From c4d43142181a45b849a15cf8ec5ebe61cea33897 Mon Sep 17 00:00:00 2001 From: Sn4il Date: Wed, 10 Jan 2024 16:57:29 +0300 Subject: LFS 12 mirror --- lfs-12.0-sysv/scripts/apds01.html | 313 ++++++++++++ lfs-12.0-sysv/scripts/apds02.html | 892 ++++++++++++++++++++++++++++++++++ lfs-12.0-sysv/scripts/apds03.html | 186 +++++++ lfs-12.0-sysv/scripts/apds04.html | 163 +++++++ lfs-12.0-sysv/scripts/apds05.html | 158 ++++++ lfs-12.0-sysv/scripts/apds06.html | 144 ++++++ lfs-12.0-sysv/scripts/apds07.html | 144 ++++++ lfs-12.0-sysv/scripts/apds08.html | 230 +++++++++ lfs-12.0-sysv/scripts/apds09.html | 164 +++++++ lfs-12.0-sysv/scripts/apds10.html | 155 ++++++ lfs-12.0-sysv/scripts/apds11.html | 203 ++++++++ lfs-12.0-sysv/scripts/apds12.html | 188 +++++++ lfs-12.0-sysv/scripts/apds13.html | 151 ++++++ lfs-12.0-sysv/scripts/apds14.html | 136 ++++++ lfs-12.0-sysv/scripts/apds15.html | 160 ++++++ lfs-12.0-sysv/scripts/apds16.html | 171 +++++++ lfs-12.0-sysv/scripts/apds17.html | 151 ++++++ lfs-12.0-sysv/scripts/apds18.html | 129 +++++ lfs-12.0-sysv/scripts/apds19.html | 124 +++++ lfs-12.0-sysv/scripts/apds20.html | 150 ++++++ lfs-12.0-sysv/scripts/apds21.html | 100 ++++ lfs-12.0-sysv/scripts/apds22.html | 114 +++++ lfs-12.0-sysv/scripts/apds23.html | 100 ++++ lfs-12.0-sysv/scripts/apds24.html | 229 +++++++++ lfs-12.0-sysv/scripts/apds25.html | 179 +++++++ lfs-12.0-sysv/scripts/apds26.html | 161 ++++++ lfs-12.0-sysv/scripts/apds27.html | 180 +++++++ lfs-12.0-sysv/scripts/apes01.html | 90 ++++ lfs-12.0-sysv/scripts/scripts.html | 91 ++++ lfs-12.0-sysv/scripts/udev-rules.html | 85 ++++ 30 files changed, 5441 insertions(+) create mode 100644 lfs-12.0-sysv/scripts/apds01.html create mode 100644 lfs-12.0-sysv/scripts/apds02.html create mode 100644 lfs-12.0-sysv/scripts/apds03.html create mode 100644 lfs-12.0-sysv/scripts/apds04.html create mode 100644 lfs-12.0-sysv/scripts/apds05.html create mode 100644 lfs-12.0-sysv/scripts/apds06.html create mode 100644 lfs-12.0-sysv/scripts/apds07.html create mode 100644 lfs-12.0-sysv/scripts/apds08.html create mode 100644 lfs-12.0-sysv/scripts/apds09.html create mode 100644 lfs-12.0-sysv/scripts/apds10.html create mode 100644 lfs-12.0-sysv/scripts/apds11.html create mode 100644 lfs-12.0-sysv/scripts/apds12.html create mode 100644 lfs-12.0-sysv/scripts/apds13.html create mode 100644 lfs-12.0-sysv/scripts/apds14.html create mode 100644 lfs-12.0-sysv/scripts/apds15.html create mode 100644 lfs-12.0-sysv/scripts/apds16.html create mode 100644 lfs-12.0-sysv/scripts/apds17.html create mode 100644 lfs-12.0-sysv/scripts/apds18.html create mode 100644 lfs-12.0-sysv/scripts/apds19.html create mode 100644 lfs-12.0-sysv/scripts/apds20.html create mode 100644 lfs-12.0-sysv/scripts/apds21.html create mode 100644 lfs-12.0-sysv/scripts/apds22.html create mode 100644 lfs-12.0-sysv/scripts/apds23.html create mode 100644 lfs-12.0-sysv/scripts/apds24.html create mode 100644 lfs-12.0-sysv/scripts/apds25.html create mode 100644 lfs-12.0-sysv/scripts/apds26.html create mode 100644 lfs-12.0-sysv/scripts/apds27.html create mode 100644 lfs-12.0-sysv/scripts/apes01.html create mode 100644 lfs-12.0-sysv/scripts/scripts.html create mode 100644 lfs-12.0-sysv/scripts/udev-rules.html (limited to 'lfs-12.0-sysv/scripts') diff --git a/lfs-12.0-sysv/scripts/apds01.html b/lfs-12.0-sysv/scripts/apds01.html new file mode 100644 index 0000000..1d203f3 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds01.html @@ -0,0 +1,313 @@ + + + + + + D.1. /etc/rc.d/init.d/rc + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.1. /etc/rc.d/init.d/rc +

+

+ Скрипт rc это первый скрипт, + вызываемый системой инициализации init и инициирующий процесс загрузки. +

+ 
#!/bin/bash
+########################################################################
+# Begin rc
+#
+# Description : Main Run Level Control Script
+#
+# Authors     : Gerard Beekmans  - gerard@linuxfromscratch.org
+#             : DJ Lucas - dj@linuxfromscratch.org
+# Updates     : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#             : Pierre Labastie - pierre@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Notes       : Updates March 24th, 2022: new semantics of S/K files
+#               - Instead of testing that S scripts were K scripts in the
+#                 previous runlevel, test that they were not S scripts
+#               - Instead of testing that K scripts were S scripts in the
+#                 previous runlevel, test that they were not K scripts
+#               - S scripts in runlevel 0 or 6 are now run with
+#                "script start" (was "script stop" previously).
+########################################################################
+
+. /lib/lsb/init-functions
+
+print_error_msg()
+{
+   log_failure_msg
+   # $i is set when called
+   MSG="FAILURE:\n\nYou should not be reading this error message.\n\n"
+   MSG="${MSG}It means that an unforeseen error took place in\n"
+   MSG="${MSG}${i},\n"
+   MSG="${MSG}which exited with a return value of ${error_value}.\n"
+
+   MSG="${MSG}If you're able to track this error down to a bug in one of\n"
+   MSG="${MSG}the files provided by the ${DISTRO_MINI} book,\n"
+   MSG="${MSG}please be so kind to inform us at ${DISTRO_CONTACT}.\n"
+   log_failure_msg "${MSG}"
+
+   log_info_msg "Press Enter to continue..."
+   wait_for_user
+}
+
+check_script_status()
+{
+   # $i is set when called
+   if [ ! -f ${i} ]; then
+      log_warning_msg "${i} is not a valid symlink."
+      SCRIPT_STAT="1"
+   fi
+
+   if [ ! -x ${i} ]; then
+      log_warning_msg "${i} is not executable, skipping."
+      SCRIPT_STAT="1"
+   fi
+}
+
+run()
+{
+   if [ -z $interactive ]; then
+      ${1} ${2}
+      return $?
+   fi
+
+   while true; do
+      read -p "Run ${1} ${2} (Yes/no/continue)? " -n 1 runit
+      echo
+
+      case ${runit} in
+         c | C)
+            interactive=""
+            ${i} ${2}
+            ret=${?}
+            break;
+            ;;
+
+         n | N)
+            return 0
+            ;;
+
+         y | Y)
+            ${i} ${2}
+            ret=${?}
+            break
+            ;;
+      esac
+   done
+
+   return $ret
+}
+
+# Read any local settings/overrides
+[ -r /etc/sysconfig/rc.site ] && source /etc/sysconfig/rc.site
+
+DISTRO=${DISTRO:-"Linux From Scratch"}
+DISTRO_CONTACT=${DISTRO_CONTACT:-"lfs-dev@lists.linuxfromscratch.org (Registration required)"}
+DISTRO_MINI=${DISTRO_MINI:-"LFS"}
+IPROMPT=${IPROMPT:-"no"}
+
+# These 3 signals will not cause our script to exit
+trap "" INT QUIT TSTP
+
+[ "${1}" != "" ] && runlevel=${1}
+
+if [ "${runlevel}" == "" ]; then
+   echo "Usage: ${0} <runlevel>" >&2
+   exit 1
+fi
+
+previous=${PREVLEVEL}
+[ "${previous}" == "" ] && previous=N
+
+if [ ! -d /etc/rc.d/rc${runlevel}.d ]; then
+   log_info_msg "/etc/rc.d/rc${runlevel}.d does not exist.\n"
+   exit 1
+fi
+
+if [ "$runlevel" == "6" -o "$runlevel" == "0" ]; then IPROMPT="no"; fi
+
+# Note: In ${LOGLEVEL:-7}, it is ':' 'dash' '7', not minus 7
+if [ "$runlevel" == "S" ]; then
+   [ -r /etc/sysconfig/console ] && source /etc/sysconfig/console
+   dmesg -n "${LOGLEVEL:-7}"
+fi
+
+if [ "${IPROMPT}" == "yes" -a "${runlevel}" == "S" ]; then
+   # The total length of the distro welcome string, without escape codes
+   wlen=${wlen:-$(echo "Welcome to ${DISTRO}" | wc -c )}
+   welcome_message=${welcome_message:-"Welcome to ${INFO}${DISTRO}${NORMAL}"}
+
+   # The total length of the interactive string, without escape codes
+   ilen=${ilen:-$(echo "Press 'I' to enter interactive startup" | wc -c )}
+   i_message=${i_message:-"Press '${FAILURE}I${NORMAL}' to enter interactive startup"}
+
+
+   # dcol and icol are spaces before the message to center the message
+   # on screen. itime is the amount of wait time for the user to press a key
+   wcol=$(( ( ${COLUMNS} - ${wlen} ) / 2 ))
+   icol=$(( ( ${COLUMNS} - ${ilen} ) / 2 ))
+   itime=${itime:-"3"}
+
+   echo -e "\n\n"
+   echo -e "\\033[${wcol}G${welcome_message}"
+   echo -e "\\033[${icol}G${i_message}${NORMAL}"
+   echo ""
+   read -t "${itime}" -n 1 interactive 2>&1 > /dev/null
+fi
+
+# Make lower case
+[ "${interactive}" == "I" ] && interactive="i"
+[ "${interactive}" != "i" ] && interactive=""
+
+# Read the state file if it exists from runlevel S
+[ -r /run/interactive ] && source /run/interactive
+
+# Stop all services marked as K, except if marked as K in the previous
+# runlevel: it is the responsibility of the script to not try to kill
+# a non running service
+if [ "${previous}" != "N" ]; then
+   for i in $(ls -v /etc/rc.d/rc${runlevel}.d/K* 2> /dev/null)
+   do
+      check_script_status
+      if [ "${SCRIPT_STAT}" == "1" ]; then
+         SCRIPT_STAT="0"
+         continue
+      fi
+
+      suffix=${i#/etc/rc.d/rc${runlevel}.d/K[0-9][0-9]}
+      [ -e /etc/rc.d/rc${previous}.d/K[0-9][0-9]$suffix ] && continue
+
+      run ${i} stop
+      error_value=${?}
+
+      if [ "${error_value}" != "0" ]; then print_error_msg; fi
+   done
+fi
+
+if [ "${previous}" == "N" ]; then export IN_BOOT=1; fi
+
+if [ "$runlevel" == "6" -a -n "${FASTBOOT}" ]; then
+   touch /fastboot
+fi
+
+
+# Start all services marked as S in this runlevel, except if marked as
+# S in the previous runlevel
+# it is the responsibility of the script to not try to start an already running
+# service
+for i in $( ls -v /etc/rc.d/rc${runlevel}.d/S* 2> /dev/null)
+do
+
+   if [ "${previous}" != "N" ]; then
+      suffix=${i#/etc/rc.d/rc${runlevel}.d/S[0-9][0-9]}
+      [ -e /etc/rc.d/rc${previous}.d/S[0-9][0-9]$suffix ] && continue
+   fi
+
+   check_script_status
+   if [ "${SCRIPT_STAT}" == "1" ]; then
+      SCRIPT_STAT="0"
+      continue
+   fi
+
+   run ${i} start
+
+   error_value=${?}
+
+   if [ "${error_value}" != "0" ]; then print_error_msg; fi
+done
+
+# Store interactive variable on switch from runlevel S and remove if not
+if [ "${runlevel}" == "S" -a "${interactive}" == "i" ]; then
+    echo "interactive=\"i\"" > /run/interactive
+else
+    rm -f /run/interactive 2> /dev/null
+fi
+
+# Copy the boot log on initial boot only
+if [ "${previous}" == "N" -a  "${runlevel}" != "S" ]; then
+   cat $BOOTLOG >> /var/log/boot.log
+
+   # Mark the end of boot
+   echo "--------" >> /var/log/boot.log
+
+   # Remove the temporary file
+   rm -f $BOOTLOG 2> /dev/null
+fi
+
+# End rc
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds02.html b/lfs-12.0-sysv/scripts/apds02.html new file mode 100644 index 0000000..43d4727 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds02.html @@ -0,0 +1,892 @@ + + + + + + D.2. /lib/lsb/init-functions + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.2. + /lib/lsb/init-functions +

+ 
#!/bin/sh
+########################################################################
+#
+# Begin /lib/lsb/init-funtions
+#
+# Description : Run Level Control Functions
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#             : DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Notes       : With code based on Matthias Benkmann's simpleinit-msb
+#               http://winterdrache.de/linux/newboot/index.html
+#
+#               The file should be located in /lib/lsb
+#
+########################################################################
+
+## Environmental setup
+# Setup default values for environment
+umask 022
+export PATH="/bin:/usr/bin:/sbin:/usr/sbin"
+
+## Set color commands, used via echo
+# Please consult `man console_codes for more information
+# under the "ECMA-48 Set Graphics Rendition" section
+#
+# Warning: when switching from a 8bit to a 9bit font,
+# the linux console will reinterpret the bold (1;) to
+# the top 256 glyphs of the 9bit font.  This does
+# not affect framebuffer consoles
+
+NORMAL="\\033[0;39m"         # Standard console grey
+SUCCESS="\\033[1;32m"        # Success is green
+WARNING="\\033[1;33m"        # Warnings are yellow
+FAILURE="\\033[1;31m"        # Failures are red
+INFO="\\033[1;36m"           # Information is light cyan
+BRACKET="\\033[1;34m"        # Brackets are blue
+
+# Use a colored prefix
+BMPREFIX="      "
+SUCCESS_PREFIX="${SUCCESS}  *  ${NORMAL} "
+FAILURE_PREFIX="${FAILURE}*****${NORMAL} "
+WARNING_PREFIX="${WARNING} *** ${NORMAL} "
+SKIP_PREFIX="${INFO}  S   ${NORMAL}"
+
+SUCCESS_SUFFIX="${BRACKET}[${SUCCESS}  OK  ${BRACKET}]${NORMAL}"
+FAILURE_SUFFIX="${BRACKET}[${FAILURE} FAIL ${BRACKET}]${NORMAL}"
+WARNING_SUFFIX="${BRACKET}[${WARNING} WARN ${BRACKET}]${NORMAL}"
+SKIP_SUFFIX="${BRACKET}[${INFO} SKIP ${BRACKET}]${NORMAL}"
+
+BOOTLOG=/run/bootlog
+KILLDELAY=3
+SCRIPT_STAT="0"
+
+# Set any user specified environment variables e.g. HEADLESS
+[ -r /etc/sysconfig/rc.site ]  && . /etc/sysconfig/rc.site
+
+## Screen Dimensions
+# Find current screen size
+if [ -z "${COLUMNS}" ]; then
+   COLUMNS=$(stty size)
+   COLUMNS=${COLUMNS##* }
+fi
+
+# When using remote connections, such as a serial port, stty size returns 0
+if [ "${COLUMNS}" = "0" ]; then
+   COLUMNS=80
+fi
+
+## Measurements for positioning result messages
+COL=$((${COLUMNS} - 8))
+WCOL=$((${COL} - 2))
+
+## Set Cursor Position Commands, used via echo
+SET_COL="\\033[${COL}G"      # at the $COL char
+SET_WCOL="\\033[${WCOL}G"    # at the $WCOL char
+CURS_UP="\\033[1A\\033[0G"   # Up one line, at the 0'th char
+CURS_ZERO="\\033[0G"
+
+################################################################################
+# start_daemon()                                                               #
+# Usage: start_daemon [-f] [-n nicelevel] [-p pidfile] pathname [args...]      #
+#                                                                              #
+# Purpose: This runs the specified program as a daemon                         #
+#                                                                              #
+# Inputs: -f: (force) run the program even if it is already running.           #
+#         -n nicelevel: specify a nice level. See 'man nice(1)'.               #
+#         -p pidfile: use the specified file to determine PIDs.                #
+#         pathname: the complete path to the specified program                 #
+#         args: additional arguments passed to the program (pathname)          #
+#                                                                              #
+# Return values (as defined by LSB exit codes):                                #
+#       0 - program is running or service is OK                                #
+#       1 - generic or unspecified error                                       #
+#       2 - invalid or excessive argument(s)                                   #
+#       5 - program is not installed                                           #
+################################################################################
+start_daemon()
+{
+    local force=""
+    local nice="0"
+    local pidfile=""
+    local pidlist=""
+    local retval=""
+
+    # Process arguments
+    while true
+    do
+        case "${1}" in
+
+            -f)
+                force="1"
+                shift 1
+                ;;
+
+            -n)
+                nice="${2}"
+                shift 2
+                ;;
+
+            -p)
+                pidfile="${2}"
+                shift 2
+                ;;
+
+            -*)
+                return 2
+                ;;
+
+            *)
+                program="${1}"
+                break
+                ;;
+        esac
+    done
+
+    # Check for a valid program
+    if [ ! -e "${program}" ]; then return 5; fi
+
+    # Execute
+    if [ -z "${force}" ]; then
+        if [ -z "${pidfile}" ]; then
+            # Determine the pid by discovery
+            pidlist=`pidofproc "${1}"`
+            retval="${?}"
+        else
+            # The PID file contains the needed PIDs
+            # Note that by LSB requirement, the path must be given to pidofproc,
+            # however, it is not used by the current implementation or standard.
+            pidlist=`pidofproc -p "${pidfile}" "${1}"`
+            retval="${?}"
+        fi
+
+        # Return a value ONLY
+        # It is the init script's (or distribution's functions) responsibility
+        # to log messages!
+        case "${retval}" in
+
+            0)
+                # Program is already running correctly, this is a
+                # successful start.
+                return 0
+                ;;
+
+            1)
+                # Program is not running, but an invalid pid file exists
+                # remove the pid file and continue
+                rm -f "${pidfile}"
+                ;;
+
+            3)
+                # Program is not running and no pidfile exists
+                # do nothing here, let start_deamon continue.
+                ;;
+
+            *)
+                # Others as returned by status values shall not be interpreted
+                # and returned as an unspecified error.
+                return 1
+                ;;
+        esac
+    fi
+
+    # Do the start!
+    nice -n "${nice}" "${@}"
+}
+
+################################################################################
+# killproc()                                                                   #
+# Usage: killproc [-p pidfile] pathname [signal]                               #
+#                                                                              #
+# Purpose: Send control signals to running processes                           #
+#                                                                              #
+# Inputs: -p pidfile, uses the specified pidfile                               #
+#         pathname, pathname to the specified program                          #
+#         signal, send this signal to pathname                                 #
+#                                                                              #
+# Return values (as defined by LSB exit codes):                                #
+#       0 - program (pathname) has stopped/is already stopped or a             #
+#           running program has been sent specified signal and stopped         #
+#           successfully                                                       #
+#       1 - generic or unspecified error                                       #
+#       2 - invalid or excessive argument(s)                                   #
+#       5 - program is not installed                                           #
+#       7 - program is not running and a signal was supplied                   #
+################################################################################
+killproc()
+{
+    local pidfile
+    local program
+    local prefix
+    local progname
+    local signal="-TERM"
+    local fallback="-KILL"
+    local nosig
+    local pidlist
+    local retval
+    local pid
+    local delay="30"
+    local piddead
+    local dtime
+
+    # Process arguments
+    while true; do
+        case "${1}" in
+            -p)
+                pidfile="${2}"
+                shift 2
+                ;;
+
+             *)
+                 program="${1}"
+                 if [ -n "${2}" ]; then
+                     signal="${2}"
+                     fallback=""
+                 else
+                     nosig=1
+                 fi
+
+                 # Error on additional arguments
+                 if [ -n "${3}" ]; then
+                     return 2
+                 else
+                     break
+                 fi
+                 ;;
+        esac
+    done
+
+    # Check for a valid program
+    if [ ! -e "${program}" ]; then return 5; fi
+
+    # Check for a valid signal
+    check_signal "${signal}"
+    if [ "${?}" -ne "0" ]; then return 2; fi
+
+    # Get a list of pids
+    if [ -z "${pidfile}" ]; then
+        # determine the pid by discovery
+        pidlist=`pidofproc "${1}"`
+        retval="${?}"
+    else
+        # The PID file contains the needed PIDs
+        # Note that by LSB requirement, the path must be given to pidofproc,
+        # however, it is not used by the current implementation or standard.
+        pidlist=`pidofproc -p "${pidfile}" "${1}"`
+        retval="${?}"
+    fi
+
+    # Return a value ONLY
+    # It is the init script's (or distribution's functions) responsibility
+    # to log messages!
+    case "${retval}" in
+
+        0)
+            # Program is running correctly
+            # Do nothing here, let killproc continue.
+            ;;
+
+        1)
+            # Program is not running, but an invalid pid file exists
+            # Remove the pid file.
+
+            progname=${program##*/}
+
+            if [[ -e "/run/${progname}.pid" ]]; then
+                pidfile="/run/${progname}.pid"
+                rm -f "${pidfile}"
+            fi
+
+            # This is only a success if no signal was passed.
+            if [ -n "${nosig}" ]; then
+                return 0
+            else
+                return 7
+            fi
+            ;;
+
+        3)
+            # Program is not running and no pidfile exists
+            # This is only a success if no signal was passed.
+            if [ -n "${nosig}" ]; then
+                return 0
+            else
+                return 7
+            fi
+            ;;
+
+        *)
+            # Others as returned by status values shall not be interpreted
+            # and returned as an unspecified error.
+            return 1
+            ;;
+    esac
+
+    # Perform different actions for exit signals and control signals
+    check_sig_type "${signal}"
+
+    if [ "${?}" -eq "0" ]; then # Signal is used to terminate the program
+
+        # Account for empty pidlist (pid file still exists and no
+        # signal was given)
+        if [ "${pidlist}" != "" ]; then
+
+            # Kill the list of pids
+            for pid in ${pidlist}; do
+
+                kill -0 "${pid}" 2> /dev/null
+
+                if [ "${?}" -ne "0" ]; then
+                    # Process is dead, continue to next and assume all is well
+                    continue
+                else
+                    kill "${signal}" "${pid}" 2> /dev/null
+
+                    # Wait up to ${delay}/10 seconds to for "${pid}" to
+                    # terminate in 10ths of a second
+
+                    while [ "${delay}" -ne "0" ]; do
+                        kill -0 "${pid}" 2> /dev/null || piddead="1"
+                        if [ "${piddead}" = "1" ]; then break; fi
+                        sleep 0.1
+                        delay="$(( ${delay} - 1 ))"
+                    done
+
+                    # If a fallback is set, and program is still running, then
+                    # use the fallback
+                    if [ -n "${fallback}" -a "${piddead}" != "1" ]; then
+                        kill "${fallback}" "${pid}" 2> /dev/null
+                        sleep 1
+                        # Check again, and fail if still running
+                        kill -0 "${pid}" 2> /dev/null && return 1
+                    fi
+                fi
+            done
+        fi
+
+        # Check for and remove stale PID files.
+        if [ -z "${pidfile}" ]; then
+            # Find the basename of $program
+            prefix=`echo "${program}" | sed 's/[^/]*$//'`
+            progname=`echo "${program}" | sed "s@${prefix}@@"`
+
+            if [ -e "/run/${progname}.pid" ]; then
+                rm -f "/run/${progname}.pid" 2> /dev/null
+            fi
+        else
+            if [ -e "${pidfile}" ]; then rm -f "${pidfile}" 2> /dev/null; fi
+        fi
+
+    # For signals that do not expect a program to exit, simply
+    # let kill do its job, and evaluate kill's return for value
+
+    else # check_sig_type - signal is not used to terminate program
+        for pid in ${pidlist}; do
+            kill "${signal}" "${pid}"
+            if [ "${?}" -ne "0" ]; then return 1; fi
+        done
+    fi
+}
+
+################################################################################
+# pidofproc()                                                                  #
+# Usage: pidofproc [-p pidfile] pathname                                       #
+#                                                                              #
+# Purpose: This function returns one or more pid(s) for a particular daemon    #
+#                                                                              #
+# Inputs: -p pidfile, use the specified pidfile instead of pidof               #
+#         pathname, path to the specified program                              #
+#                                                                              #
+# Return values (as defined by LSB status codes):                              #
+#       0 - Success (PIDs to stdout)                                           #
+#       1 - Program is dead, PID file still exists (remaining PIDs output)     #
+#       3 - Program is not running (no output)                                 #
+################################################################################
+pidofproc()
+{
+    local pidfile
+    local program
+    local prefix
+    local progname
+    local pidlist
+    local lpids
+    local exitstatus="0"
+
+    # Process arguments
+    while true; do
+        case "${1}" in
+
+            -p)
+                pidfile="${2}"
+                shift 2
+                ;;
+
+            *)
+                program="${1}"
+                if [ -n "${2}" ]; then
+                    # Too many arguments
+                    # Since this is status, return unknown
+                    return 4
+                else
+                    break
+                fi
+                ;;
+        esac
+    done
+
+    # If a PID file is not specified, try and find one.
+    if [ -z "${pidfile}" ]; then
+        # Get the program's basename
+        prefix=`echo "${program}" | sed 's/[^/]*$//'`
+
+        if [ -z "${prefix}" ]; then
+           progname="${program}"
+        else
+           progname=`echo "${program}" | sed "s@${prefix}@@"`
+        fi
+
+        # If a PID file exists with that name, assume that is it.
+        if [ -e "/run/${progname}.pid" ]; then
+            pidfile="/run/${progname}.pid"
+        fi
+    fi
+
+    # If a PID file is set and exists, use it.
+    if [ -n "${pidfile}" -a -e "${pidfile}" ]; then
+
+        # Use the value in the first line of the pidfile
+        pidlist=`/bin/head -n1 "${pidfile}"`
+        # This can optionally be written as 'sed 1q' to repalce 'head -n1'
+        # should LFS move /bin/head to /usr/bin/head
+    else
+        # Use pidof
+        pidlist=`pidof "${program}"`
+    fi
+
+    # Figure out if all listed PIDs are running.
+    for pid in ${pidlist}; do
+        kill -0 ${pid} 2> /dev/null
+
+        if [ "${?}" -eq "0" ]; then
+            lpids="${lpids}${pid} "
+        else
+            exitstatus="1"
+        fi
+    done
+
+    if [ -z "${lpids}" -a ! -f "${pidfile}" ]; then
+        return 3
+    else
+        echo "${lpids}"
+        return "${exitstatus}"
+    fi
+}
+
+################################################################################
+# statusproc()                                                                 #
+# Usage: statusproc [-p pidfile] pathname                                      #
+#                                                                              #
+# Purpose: This function prints the status of a particular daemon to stdout    #
+#                                                                              #
+# Inputs: -p pidfile, use the specified pidfile instead of pidof               #
+#         pathname, path to the specified program                              #
+#                                                                              #
+# Return values:                                                               #
+#       0 - Status printed                                                     #
+#       1 - Input error. The daemon to check was not specified.                #
+################################################################################
+statusproc()
+{
+   local pidfile
+   local pidlist
+
+   if [ "${#}" = "0" ]; then
+      echo "Usage: statusproc [-p pidfle] {program}"
+      exit 1
+   fi
+
+   # Process arguments
+   while true; do
+       case "${1}" in
+
+           -p)
+               pidfile="${2}"
+               shift 2
+               ;;
+
+           *)
+               if [ -n "${2}" ]; then
+                   echo "Too many arguments"
+                   return 1
+               else
+                   break
+               fi
+               ;;
+       esac
+   done
+
+   if [ -n "${pidfile}" ]; then
+      pidlist=`pidofproc -p "${pidfile}" $@`
+   else
+      pidlist=`pidofproc $@`
+   fi
+
+   # Trim trailing blanks
+   pidlist=`echo "${pidlist}" | sed -r 's/ +$//'`
+
+   base="${1##*/}"
+
+   if [ -n "${pidlist}" ]; then
+      /bin/echo -e "${INFO}${base} is running with Process" \
+         "ID(s) ${pidlist}.${NORMAL}"
+   else
+      if [ -n "${base}" -a -e "/run/${base}.pid" ]; then
+         /bin/echo -e "${WARNING}${1} is not running but" \
+            "/run/${base}.pid exists.${NORMAL}"
+      else
+         if [ -n "${pidfile}" -a -e "${pidfile}" ]; then
+            /bin/echo -e "${WARNING}${1} is not running" \
+               "but ${pidfile} exists.${NORMAL}"
+         else
+            /bin/echo -e "${INFO}${1} is not running.${NORMAL}"
+         fi
+      fi
+   fi
+}
+
+################################################################################
+# timespec()                                                                   #
+#                                                                              #
+# Purpose: An internal utility function to format a timestamp                  #
+#          a boot log file.  Sets the STAMP variable.                          #
+#                                                                              #
+# Return value: Not used                                                       #
+################################################################################
+timespec()
+{
+   STAMP="$(echo `date +"%b %d %T %:z"` `hostname`) "
+   return 0
+}
+
+################################################################################
+# log_success_msg()                                                            #
+# Usage: log_success_msg ["message"]                                           #
+#                                                                              #
+# Purpose: Print a successful status message to the screen and                 #
+#          a boot log file.                                                    #
+#                                                                              #
+# Inputs: $@ - Message                                                         #
+#                                                                              #
+# Return values: Not used                                                      #
+################################################################################
+log_success_msg()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${SUCCESS_PREFIX}${SET_COL}${SUCCESS_SUFFIX}"
+
+    # Strip non-printable characters from log file
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+
+    timespec
+    /bin/echo -e "${STAMP} ${logmessage} OK" >> ${BOOTLOG}
+
+    return 0
+}
+
+log_success_msg2()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${SUCCESS_PREFIX}${SET_COL}${SUCCESS_SUFFIX}"
+
+    echo " OK" >> ${BOOTLOG}
+
+    return 0
+}
+
+################################################################################
+# log_failure_msg()                                                            #
+# Usage: log_failure_msg ["message"]                                           #
+#                                                                              #
+# Purpose: Print a failure status message to the screen and                    #
+#          a boot log file.                                                    #
+#                                                                              #
+# Inputs: $@ - Message                                                         #
+#                                                                              #
+# Return values: Not used                                                      #
+################################################################################
+log_failure_msg()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${FAILURE_PREFIX}${SET_COL}${FAILURE_SUFFIX}"
+
+    # Strip non-printable characters from log file
+
+    timespec
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+    /bin/echo -e "${STAMP} ${logmessage} FAIL" >> ${BOOTLOG}
+
+    return 0
+}
+
+log_failure_msg2()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${FAILURE_PREFIX}${SET_COL}${FAILURE_SUFFIX}"
+
+    echo "FAIL" >> ${BOOTLOG}
+
+    return 0
+}
+
+################################################################################
+# log_warning_msg()                                                            #
+# Usage: log_warning_msg ["message"]                                           #
+#                                                                              #
+# Purpose: Print a warning status message to the screen and                    #
+#          a boot log file.                                                    #
+#                                                                              #
+# Return values: Not used                                                      #
+################################################################################
+log_warning_msg()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${WARNING_PREFIX}${SET_COL}${WARNING_SUFFIX}"
+
+    # Strip non-printable characters from log file
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+    timespec
+    /bin/echo -e "${STAMP} ${logmessage} WARN" >> ${BOOTLOG}
+
+    return 0
+}
+
+log_skip_msg()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+    /bin/echo -e "${CURS_ZERO}${SKIP_PREFIX}${SET_COL}${SKIP_SUFFIX}"
+
+    # Strip non-printable characters from log file
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+    /bin/echo "SKIP" >> ${BOOTLOG}
+
+    return 0
+}
+
+################################################################################
+# log_info_msg()                                                               #
+# Usage: log_info_msg message                                                  #
+#                                                                              #
+# Purpose: Print an information message to the screen and                      #
+#          a boot log file.  Does not print a trailing newline character.      #
+#                                                                              #
+# Return values: Not used                                                      #
+################################################################################
+log_info_msg()
+{
+    /bin/echo -n -e "${BMPREFIX}${@}"
+
+    # Strip non-printable characters from log file
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+    timespec
+    /bin/echo -n -e "${STAMP} ${logmessage}" >> ${BOOTLOG}
+
+    return 0
+}
+
+log_info_msg2()
+{
+    /bin/echo -n -e "${@}"
+
+    # Strip non-printable characters from log file
+    logmessage=`echo "${@}" | sed 's/\\\033[^a-zA-Z]*.//g'`
+    /bin/echo -n -e "${logmessage}" >> ${BOOTLOG}
+
+    return 0
+}
+
+################################################################################
+# evaluate_retval()                                                            #
+# Usage: Evaluate a return value and print success or failure as appropriate  #
+#                                                                              #
+# Purpose: Convenience function to terminate an info message                   #
+#                                                                              #
+# Return values: Not used                                                      #
+################################################################################
+evaluate_retval()
+{
+   local error_value="${?}"
+
+   if [ ${error_value} = 0 ]; then
+      log_success_msg2
+   else
+      log_failure_msg2
+   fi
+}
+
+################################################################################
+# check_signal()                                                               #
+# Usage: check_signal [ -{signal} ]                                            #
+#                                                                              #
+# Purpose: Check for a valid signal.  This is not defined by any LSB draft,    #
+#          however, it is required to check the signals to determine if the    #
+#          signals chosen are invalid arguments to the other functions.        #
+#                                                                              #
+# Inputs: Accepts a single string value in the form of -{signal}               #
+#                                                                              #
+# Return values:                                                               #
+#       0 - Success (signal is valid                                           #
+#       1 - Signal is not valid                                                #
+################################################################################
+check_signal()
+{
+    local valsig
+
+    # Add error handling for invalid signals
+    valsig=" -ALRM -HUP -INT -KILL -PIPE -POLL -PROF -TERM -USR1 -USR2"
+    valsig="${valsig} -VTALRM -STKFLT -PWR -WINCH -CHLD -URG -TSTP -TTIN"
+    valsig="${valsig} -TTOU -STOP -CONT -ABRT -FPE -ILL -QUIT -SEGV -TRAP"
+    valsig="${valsig} -SYS -EMT -BUS -XCPU -XFSZ -0 -1 -2 -3 -4 -5 -6 -8 -9"
+    valsig="${valsig} -11 -13 -14 -15 "
+
+    echo "${valsig}" | grep -- " ${1} " > /dev/null
+
+    if [ "${?}" -eq "0" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+################################################################################
+# check_sig_type()                                                             #
+# Usage: check_signal [ -{signal} | {signal} ]                                 #
+#                                                                              #
+# Purpose: Check if signal is a program termination signal or a control signal #
+#          This is not defined by any LSB draft, however, it is required to    #
+#          check the signals to determine if they are intended to end a        #
+#          program or simply to control it.                                    #
+#                                                                              #
+# Inputs: Accepts a single string value in the form or -{signal} or {signal}   #
+#                                                                              #
+# Return values:                                                               #
+#       0 - Signal is used for program termination                             #
+#       1 - Signal is used for program control                                 #
+################################################################################
+check_sig_type()
+{
+    local valsig
+
+    # The list of termination signals (limited to generally used items)
+    valsig=" -ALRM -INT -KILL -TERM -PWR -STOP -ABRT -QUIT -2 -3 -6 -9 -14 -15 "
+
+    echo "${valsig}" | grep -- " ${1} " > /dev/null
+
+    if [ "${?}" -eq "0" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+################################################################################
+# wait_for_user()                                                              #
+#                                                                              #
+# Purpose: Wait for the user to respond if not a headless system               #
+#                                                                              #
+################################################################################
+wait_for_user()
+{
+   # Wait for the user by default
+   [ "${HEADLESS=0}" = "0" ] && read ENTER
+   return 0
+}
+
+################################################################################
+# is_true()                                                                    #
+#                                                                              #
+# Purpose: Utility to test if a variable is true | yes | 1                     #
+#                                                                              #
+################################################################################
+is_true()
+{
+   [ "$1" = "1" ] || [ "$1" = "yes" ] || [ "$1" = "true" ] ||  [ "$1" = "y" ] ||
+   [ "$1" = "t" ]
+}
+
+# End /lib/lsb/init-functions
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds03.html b/lfs-12.0-sysv/scripts/apds03.html new file mode 100644 index 0000000..eba93b9 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds03.html @@ -0,0 +1,186 @@ + + + + + + D.3. /etc/rc.d/init.d/mountvirtfs + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.3. + /etc/rc.d/init.d/mountvirtfs +

+ 
#!/bin/sh
+########################################################################
+# Begin mountvirtfs
+#
+# Description : Ensure proc, sysfs, run, and dev are mounted
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#               Xi Ruoyao - xry111@xry111.site
+#
+# Version     : LFS 12.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            mountvirtfs
+# Required-Start:      $first
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Mounts various special fs needed at start
+# Description:         Mounts /sys and /proc virtual (kernel) filesystems.
+#                      Mounts /run (tmpfs) and /dev (devtmpfs).
+#                      This is done only if they are not already mounted.
+#                      with the kernel config proposed in the book, dev
+#                      should be automatically mounted by the kernel.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      # Make sure /run is available before logging any messages
+      if ! mountpoint /run >/dev/null; then
+         mount /run || failed=1
+      fi
+
+      mkdir -p   /run/lock 
+      chmod 1777 /run/lock
+
+      log_info_msg "Mounting virtual file systems: ${INFO}/run"
+
+      if ! mountpoint /proc >/dev/null; then
+         log_info_msg2 " ${INFO}/proc"
+         mount -o nosuid,noexec,nodev /proc || failed=1
+      fi
+
+      if ! mountpoint /sys >/dev/null; then
+         log_info_msg2 " ${INFO}/sys"
+         mount -o nosuid,noexec,nodev /sys || failed=1
+      fi
+
+      if ! mountpoint /dev >/dev/null; then
+         log_info_msg2 " ${INFO}/dev"
+         mount -o mode=0755,nosuid /dev  || failed=1
+      fi
+
+      mkdir -p /dev/shm
+      log_info_msg2 " ${INFO}/dev/shm"
+      mount -o nosuid,nodev /dev/shm || failed=1
+
+      mkdir -p /sys/fs/cgroup
+      log_info_msg2 " ${INFO}/sys/fs/cgroup"
+      mount -o nosuid,noexec,nodev /sys/fs/cgroup || failed=1
+
+      (exit ${failed})
+      evaluate_retval
+      if [ "${failed}" = 1 ]; then
+         exit 1
+      fi
+
+      log_info_msg "Create symlinks in /dev targeting /proc: ${INFO}/dev/stdin"
+      ln -sf /proc/self/fd/0 /dev/stdin  || failed=1
+
+      log_info_msg2 " ${INFO}/dev/stdout"
+      ln -sf /proc/self/fd/1 /dev/stdout || failed=1
+
+      log_info_msg2 " ${INFO}/dev/stderr"
+      ln -sf /proc/self/fd/2 /dev/stderr || failed=1
+
+      log_info_msg2 " ${INFO}/dev/fd"
+      ln -sf /proc/self/fd   /dev/fd     || failed=1
+
+      if [ -e /proc/kcore ]; then
+         log_info_msg2 " ${INFO}/dev/core"
+         ln -sf /proc/kcore  /dev/core   || failed=1
+      fi
+
+      (exit ${failed})
+      evaluate_retval
+      exit $failed
+      ;;
+
+   *)
+      echo "Usage: ${0} {start}"
+      exit 1
+      ;;
+esac
+
+# End mountvirtfs
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds04.html b/lfs-12.0-sysv/scripts/apds04.html new file mode 100644 index 0000000..05dc2b1 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds04.html @@ -0,0 +1,163 @@ + + + + + + D.4. /etc/rc.d/init.d/modules + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.4. /etc/rc.d/init.d/modules +

+ 
#!/bin/sh
+########################################################################
+# Begin modules
+#
+# Description : Module auto-loading script
+#
+# Authors     : Zack Winkles
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            modules
+# Required-Start:      mountvirtfs
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Loads required modules.
+# Description:         Loads modules listed in /etc/sysconfig/modules.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+# Assure that the kernel has module support.
+[ -e /proc/modules ] || exit 0
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      # Exit if there's no modules file or there are no
+      # valid entries
+      [ -r /etc/sysconfig/modules ]             || exit 0
+      grep -E -qv '^($|#)' /etc/sysconfig/modules || exit 0
+
+      log_info_msg "Loading modules:"
+
+      # Only try to load modules if the user has actually given us
+      # some modules to load.
+
+      while read module args; do
+
+         # Ignore comments and blank lines.
+         case "$module" in
+            ""|"#"*) continue ;;
+         esac
+
+         # Attempt to load the module, passing any arguments provided.
+         modprobe ${module} ${args} >/dev/null
+
+         # Print the module name if successful, otherwise take note.
+         if [ $? -eq 0 ]; then
+            log_info_msg2 " ${module}"
+         else
+            failedmod="${failedmod} ${module}"
+         fi
+      done < /etc/sysconfig/modules
+
+      # Print a message about successfully loaded modules on the correct line.
+      log_success_msg2
+
+      # Print a failure message with a list of any modules that
+      # may have failed to load.
+      if [ -n "${failedmod}" ]; then
+         log_failure_msg "Failed to load modules:${failedmod}"
+         exit 1
+      fi
+      ;;
+
+   *)
+      echo "Usage: ${0} {start}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End modules
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds05.html b/lfs-12.0-sysv/scripts/apds05.html new file mode 100644 index 0000000..1e9b5b3 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds05.html @@ -0,0 +1,158 @@ + + + + + + D.5. /etc/rc.d/init.d/udev + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.5. /etc/rc.d/init.d/udev +

+ 
#!/bin/sh
+########################################################################
+# Begin udev
+#
+# Description : Udev cold-plugging script
+#
+# Authors     : Zack Winkles, Alexander E. Patrakov
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#               Xi Ruoyao - xry111@xry111.site
+#
+# Version     : LFS 12.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            udev $time
+# Required-Start:      localnet
+# Should-Start:        modules
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Populates /dev with device nodes.
+# Description:         Mounts a tempfs on /dev and starts the udevd daemon.
+#                      Device nodes are created as defined by udev.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Populating /dev with device nodes... "
+      if ! grep -q '[[:space:]]sysfs' /proc/mounts; then
+         log_failure_msg2
+         msg="FAILURE:\n\nUnable to create "
+         msg="${msg}devices without a SysFS filesystem\n\n"
+         msg="${msg}After you press Enter, this system "
+         msg="${msg}will be halted and powered off.\n\n"
+         log_info_msg "$msg"
+         log_info_msg "Press Enter to continue..."
+         wait_for_user
+         /etc/rc.d/init.d/halt stop
+      fi
+
+      # Start the udev daemon to continually watch for, and act on,
+      # uevents
+      SYSTEMD_LOG_TARGET=kmsg /sbin/udevd --daemon
+
+      # Now traverse /sys in order to "coldplug" devices that have
+      # already been discovered
+      /bin/udevadm trigger --action=add    --type=subsystems
+      /bin/udevadm trigger --action=add    --type=devices
+      /bin/udevadm trigger --action=change --type=devices
+
+      # Now wait for udevd to process the uevents we triggered
+      if ! is_true "$OMIT_UDEV_SETTLE"; then
+         /bin/udevadm settle
+      fi
+
+      # If any LVM based partitions are on the system, ensure they
+      # are activated so they can be used.
+      if [ -x /sbin/vgchange ]; then /sbin/vgchange -a y >/dev/null; fi
+
+      log_success_msg2
+      ;;
+
+   *)
+      echo "Usage ${0} {start}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End udev
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds06.html b/lfs-12.0-sysv/scripts/apds06.html new file mode 100644 index 0000000..69ad1e2 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds06.html @@ -0,0 +1,144 @@ + + + + + + D.6. /etc/rc.d/init.d/swap + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.6. /etc/rc.d/init.d/swap +

+ 
#!/bin/sh
+########################################################################
+# Begin swap
+#
+# Description : Swap Control Script
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            swap
+# Required-Start:      udev
+# Should-Start:        modules
+# Required-Stop:       localnet
+# Should-Stop:         $local_fs
+# Default-Start:       S
+# Default-Stop:        0 6
+# Short-Description:   Activates and deactivates swap partitions.
+# Description:         Activates and deactivates swap partitions defined in
+#                      /etc/fstab.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Activating all swap files/partitions..."
+      swapon -a
+      evaluate_retval
+      ;;
+
+   stop)
+      log_info_msg "Deactivating all swap files/partitions..."
+      swapoff -a
+      evaluate_retval
+      ;;
+
+   restart)
+      ${0} stop
+      sleep 1
+      ${0} start
+      ;;
+
+   status)
+      log_success_msg "Retrieving swap status."
+      swapon -s
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop|restart|status}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End swap
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds07.html b/lfs-12.0-sysv/scripts/apds07.html new file mode 100644 index 0000000..c80209a --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds07.html @@ -0,0 +1,144 @@ + + + + + + D.7. /etc/rc.d/init.d/setclock + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.7. /etc/rc.d/init.d/setclock +

+ 
#!/bin/sh
+########################################################################
+# Begin setclock
+#
+# Description : Setting Linux Clock
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:
+# Required-Start:
+# Should-Start:        modules
+# Required-Stop:
+# Should-Stop:         $syslog
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Stores and restores time from the hardware clock
+# Description:         On boot, system time is obtained from hwclock.  The
+#                      hardware clock can also be set on shutdown.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+[ -r /etc/sysconfig/clock ] && . /etc/sysconfig/clock
+
+
+case "${UTC}" in
+   yes|true|1)
+      CLOCKPARAMS="${CLOCKPARAMS} --utc"
+      ;;
+
+   no|false|0)
+      CLOCKPARAMS="${CLOCKPARAMS} --localtime"
+      ;;
+
+esac
+
+case ${1} in
+   start)
+      hwclock --hctosys ${CLOCKPARAMS} >/dev/null
+      ;;
+
+   stop)
+      log_info_msg "Setting hardware clock..."
+      hwclock --systohc ${CLOCKPARAMS} >/dev/null
+      evaluate_retval
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop}"
+      exit 1
+      ;;
+
+esac
+
+exit 0
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds08.html b/lfs-12.0-sysv/scripts/apds08.html new file mode 100644 index 0000000..a773e18 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds08.html @@ -0,0 +1,230 @@ + + + + + + D.8. /etc/rc.d/init.d/checkfs + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.8. /etc/rc.d/init.d/checkfs +

+ 
#!/bin/sh
+########################################################################
+# Begin checkfs
+#
+# Description : File System Check
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               A. Luebke - luebke@users.sourceforge.net
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Based on checkfs script from LFS-3.1 and earlier.
+#
+# From man fsck
+# 0    - No errors
+# 1    - File system errors corrected
+# 2    - System should be rebooted
+# 4    - File system errors left uncorrected
+# 8    - Operational error
+# 16   - Usage or syntax error
+# 32   - Fsck canceled by user request
+# 128  - Shared library error
+#
+#########################################################################
+
+### BEGIN INIT INFO
+# Provides:            checkfs
+# Required-Start:      udev swap
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Checks local filesystems before mounting.
+# Description:         Checks local filesystems before mounting.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      if [ -f /fastboot ]; then
+         msg="/fastboot found, will omit "
+         msg="${msg} file system checks as requested.\n"
+         log_info_msg "${msg}"
+         exit 0
+      fi
+
+      log_info_msg "Mounting root file system in read-only mode... "
+      mount -n -o remount,ro / >/dev/null
+
+      if [ ${?} != 0 ]; then
+         log_failure_msg2
+         msg="\n\nCannot check root "
+         msg="${msg}filesystem because it could not be mounted "
+         msg="${msg}in read-only mode.\n\n"
+         msg="${msg}After you press Enter, this system will be "
+         msg="${msg}halted and powered off.\n\n"
+         log_failure_msg "${msg}"
+
+         log_info_msg "Press Enter to continue..."
+         wait_for_user
+         /etc/rc.d/init.d/halt stop
+      else
+         log_success_msg2
+      fi
+
+      if [ -f /forcefsck ]; then
+         msg="/forcefsck found, forcing file"
+         msg="${msg} system checks as requested."
+         log_success_msg "$msg"
+         options="-f"
+      else
+         options=""
+      fi
+
+      log_info_msg "Checking file systems..."
+      # Note: -a option used to be -p; but this fails e.g. on fsck.minix
+      if is_true "$VERBOSE_FSCK"; then
+        fsck ${options} -a -A -C -T
+      else
+        fsck ${options} -a -A -C -T >/dev/null
+      fi
+
+      error_value=${?}
+
+      if [ "${error_value}" = 0 ]; then
+         log_success_msg2
+      fi
+
+      if [ "${error_value}" = 1 ]; then
+         msg="\nWARNING:\n\nFile system errors "
+         msg="${msg}were found and have been corrected.\n"
+         msg="${msg}      You may want to double-check that "
+         msg="${msg}everything was fixed properly."
+         log_warning_msg "$msg"
+      fi
+
+      if [ "${error_value}" = 2 -o "${error_value}" = 3 ]; then
+         msg="\nWARNING:\n\nFile system errors "
+         msg="${msg}were found and have been been "
+         msg="${msg}corrected, but the nature of the "
+         msg="${msg}errors require this system to be rebooted.\n\n"
+         msg="${msg}After you press enter, "
+         msg="${msg}this system will be rebooted\n\n"
+         log_failure_msg "$msg"
+
+         log_info_msg "Press Enter to continue..."
+         wait_for_user
+         reboot -f
+      fi
+
+      if [ "${error_value}" -gt 3 -a "${error_value}" -lt 16 ]; then
+         msg="\nFAILURE:\n\nFile system errors "
+         msg="${msg}were encountered that could not be "
+         msg="${msg}fixed automatically.\nThis system "
+         msg="${msg}cannot continue to boot and will "
+         msg="${msg}therefore be halted until those "
+         msg="${msg}errors are fixed manually by a "
+         msg="${msg}System Administrator.\n\n"
+         msg="${msg}After you press Enter, this system will be "
+         msg="${msg}halted and powered off.\n\n"
+         log_failure_msg "$msg"
+
+         log_info_msg "Press Enter to continue..."
+         wait_for_user
+         /etc/rc.d/init.d/halt stop
+      fi
+
+      if [ "${error_value}" -ge 16 ]; then
+         msg="FAILURE:\n\nUnexpected failure "
+         msg="${msg}running fsck.  Exited with error "
+         msg="${msg} code: ${error_value}.\n"
+         log_info_msg $msg
+         exit ${error_value}
+      fi
+
+      exit 0
+      ;;
+   *)
+      echo "Usage: ${0} {start}"
+      exit 1
+      ;;
+esac
+
+# End checkfs
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds09.html b/lfs-12.0-sysv/scripts/apds09.html new file mode 100644 index 0000000..8d29e43 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds09.html @@ -0,0 +1,164 @@ + + + + + + D.9. /etc/rc.d/init.d/mountfs + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.9. /etc/rc.d/init.d/mountfs +

+ 
#!/bin/sh
+########################################################################
+# Begin mountfs
+#
+# Description : File System Mount Script
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            $local_fs
+# Required-Start:      udev checkfs
+# Should-Start:        modules
+# Required-Stop:       localnet
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:        0 6
+# Short-Description:   Mounts/unmounts local filesystems defined in /etc/fstab.
+# Description:         Remounts root filesystem read/write and mounts all
+#                      remaining local filesystems defined in /etc/fstab on
+#                      start.  Remounts root filesystem read-only and unmounts
+#                      remaining filesystems on stop.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Remounting root file system in read-write mode..."
+      mount --options remount,rw / >/dev/null
+      evaluate_retval
+
+      # Remove fsck-related file system watermarks.
+      rm -f /fastboot /forcefsck
+
+      # Make sure /dev/pts exists
+      mkdir -p /dev/pts
+
+      # This will mount all filesystems that do not have _netdev in
+      # their option list.  _netdev denotes a network filesystem.
+
+      log_info_msg "Mounting remaining file systems..."
+      failed=0
+      mount --all --test-opts no_netdev >/dev/null || failed=1
+      evaluate_retval
+      exit $failed
+      ;;
+
+   stop)
+      # Don't unmount virtual file systems like /run
+      log_info_msg "Unmounting all other currently mounted file systems..."
+      # Ensure any loop devices are removed
+      losetup -D
+      umount --all --detach-loop --read-only \
+             --types notmpfs,nosysfs,nodevtmpfs,noproc,nodevpts >/dev/null
+      evaluate_retval
+
+      # Make sure / is mounted read only (umount bug)
+      mount --options remount,ro /
+
+      # Make all LVM volume groups unavailable, if appropriate
+      # This fails if swap or / are on an LVM partition
+      #if [ -x /sbin/vgchange ]; then /sbin/vgchange -an > /dev/null; fi
+      if [ -r /etc/mdadm.conf ]; then
+         log_info_msg "Mark arrays as clean..."
+         mdadm --wait-clean --scan
+         evaluate_retval
+      fi
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop}"
+      exit 1
+      ;;
+esac
+
+# End mountfs
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds10.html b/lfs-12.0-sysv/scripts/apds10.html new file mode 100644 index 0000000..adf160c --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds10.html @@ -0,0 +1,155 @@ + + + + + + D.10. /etc/rc.d/init.d/udev_retry + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.10. + /etc/rc.d/init.d/udev_retry +

+ 
#!/bin/sh
+########################################################################
+# Begin udev_retry
+#
+# Description : Udev cold-plugging script (retry)
+#
+# Authors     : Alexander E. Patrakov
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#               Bryan Kadzban -
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            udev_retry
+# Required-Start:      udev
+# Should-Start:        $local_fs cleanfs
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Replays failed uevents and creates additional devices.
+# Description:         Replays any failed uevents that were skipped due to
+#                      slow hardware initialization, and creates those needed
+#                      device nodes
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Retrying failed uevents, if any..."
+
+      rundir=/run/udev
+      # From Debian: "copy the rules generated before / was mounted
+      # read-write":
+
+      for file in ${rundir}/tmp-rules--*; do
+         dest=${file##*tmp-rules--}
+         [ "$dest" = '*' ] && break
+         cat $file >> /etc/udev/rules.d/$dest
+         rm -f $file
+      done
+
+      # Re-trigger the uevents that may have failed,
+      # in hope they will succeed now
+      /bin/sed -e 's/#.*$//' /etc/sysconfig/udev_retry | /bin/grep -v '^$' | \
+      while read line ; do
+         for subsystem in $line ; do
+            /bin/udevadm trigger --subsystem-match=$subsystem --action=add
+         done
+      done
+
+      # Now wait for udevd to process the uevents we triggered
+      if ! is_true "$OMIT_UDEV_RETRY_SETTLE"; then
+         /bin/udevadm settle
+      fi
+
+      evaluate_retval
+      ;;
+
+   *)
+      echo "Usage ${0} {start}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End udev_retry
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds11.html b/lfs-12.0-sysv/scripts/apds11.html new file mode 100644 index 0000000..bc63aab --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds11.html @@ -0,0 +1,203 @@ + + + + + + D.11. /etc/rc.d/init.d/cleanfs + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.11. /etc/rc.d/init.d/cleanfs +

+ 
#!/bin/sh
+########################################################################
+# Begin cleanfs
+#
+# Description : Clean file system
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            cleanfs
+# Required-Start:      $local_fs
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Cleans temporary directories early in the boot process.
+# Description:         Cleans temporary directories /run, /var/lock, and
+#                      optionally, /tmp.  cleanfs also creates /run/utmp
+#                      and any files defined in /etc/sysconfig/createfiles.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+# Function to create files/directory on boot.
+create_files()
+{
+   # Input to file descriptor 9 and output to stdin (redirection)
+   exec 9>&0 < /etc/sysconfig/createfiles
+
+   while read name type perm usr grp dtype maj min junk
+   do
+      # Ignore comments and blank lines.
+      case "${name}" in
+         ""|\#*) continue ;;
+      esac
+
+      # Ignore existing files.
+      if [ ! -e "${name}" ]; then
+         # Create stuff based on its type.
+         case "${type}" in
+            dir)
+               mkdir "${name}"
+               ;;
+            file)
+               :> "${name}"
+               ;;
+            dev)
+               case "${dtype}" in
+                  char)
+                     mknod "${name}" c ${maj} ${min}
+                     ;;
+                  block)
+                     mknod "${name}" b ${maj} ${min}
+                     ;;
+                  pipe)
+                     mknod "${name}" p
+                     ;;
+                  *)
+                     log_warning_msg "\nUnknown device type: ${dtype}"
+                     ;;
+               esac
+               ;;
+            *)
+               log_warning_msg "\nUnknown type: ${type}"
+               continue
+               ;;
+         esac
+
+         # Set up the permissions, too.
+         chown ${usr}:${grp} "${name}"
+         chmod ${perm} "${name}"
+      fi
+   done
+
+   # Close file descriptor 9 (end redirection)
+   exec 0>&9 9>&-
+   return 0
+}
+
+case "${1}" in
+   start)
+      log_info_msg "Cleaning file systems:"
+
+      if [ "${SKIPTMPCLEAN}" = "" ]; then
+         log_info_msg2 " /tmp"
+         cd /tmp &&
+         find . -xdev -mindepth 1 ! -name lost+found -delete || failed=1
+      fi
+
+      > /run/utmp
+
+      if grep -q '^utmp:' /etc/group ; then
+         chmod 664 /run/utmp
+         chgrp utmp /run/utmp
+      fi
+
+      (exit ${failed})
+      evaluate_retval
+
+      if grep -E -qv '^(#|$)' /etc/sysconfig/createfiles 2>/dev/null; then
+         log_info_msg "Creating files and directories... "
+         create_files      # Always returns 0
+         evaluate_retval
+      fi
+
+      exit $failed
+      ;;
+   *)
+      echo "Usage: ${0} {start}"
+      exit 1
+      ;;
+esac
+
+# End cleanfs
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds12.html b/lfs-12.0-sysv/scripts/apds12.html new file mode 100644 index 0000000..28cf650 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds12.html @@ -0,0 +1,188 @@ + + + + + + D.12. /etc/rc.d/init.d/console + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.12. /etc/rc.d/init.d/console +

+ 
#!/bin/sh
+########################################################################
+# Begin console
+#
+# Description : Sets keymap and screen font
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               Alexander E. Patrakov
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            console
+# Required-Start:      $local_fs
+# Should-Start:        udev_retry
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Sets up a localised console.
+# Description:         Sets up fonts and language settings for the user's
+#                      local as defined by /etc/sysconfig/console.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+# Native English speakers probably don't have /etc/sysconfig/console at all
+[ -r /etc/sysconfig/console ] && . /etc/sysconfig/console
+
+failed=0
+
+case "${1}" in
+   start)
+      # See if we need to do anything
+      if [ -z "${KEYMAP}"         ] && [ -z "${KEYMAP_CORRECTIONS}" ] &&
+         [ -z "${FONT}"           ] && [ -z "${LEGACY_CHARSET}"     ] &&
+         ! is_true "${UNICODE}"; then
+         exit 0
+      fi
+
+      # There should be no bogus failures below this line!
+      log_info_msg "Setting up Linux console..."
+
+      # Figure out if a framebuffer console is used
+      [ -d /sys/class/graphics/fb0 ] && use_fb=1 || use_fb=0
+
+      # Figure out the command to set the console into the
+      # desired mode
+      is_true "${UNICODE}" &&
+         MODE_COMMAND="echo -en '\033%G' && kbd_mode -u" ||
+         MODE_COMMAND="echo -en '\033%@\033(K' && kbd_mode -a"
+
+      # On framebuffer consoles, font has to be set for each vt in
+      # UTF-8 mode. This doesn't hurt in non-UTF-8 mode also.
+
+      ! is_true "${use_fb}" || [ -z "${FONT}" ] ||
+         MODE_COMMAND="${MODE_COMMAND} && setfont ${FONT}"
+
+      # Apply that command to all consoles mentioned in
+      # /etc/inittab. Important: in the UTF-8 mode this should
+      # happen before setfont, otherwise a kernel bug will
+      # show up and the unicode map of the font will not be
+      # used.
+
+      for TTY in `grep '^[^#].*respawn:/sbin/agetty' /etc/inittab |
+         grep -o '\btty[[:digit:]]*\b'`
+      do
+         openvt -f -w -c ${TTY#tty} -- \
+            /bin/sh -c "${MODE_COMMAND}" || failed=1
+      done
+
+      # Set the font (if not already set above) and the keymap
+      [ "${use_fb}" == "1" ] || [ -z "${FONT}" ] || setfont $FONT || failed=1
+
+      [ -z "${KEYMAP}" ] ||
+         loadkeys ${KEYMAP} >/dev/null 2>&1 ||
+         failed=1
+
+      [ -z "${KEYMAP_CORRECTIONS}" ] ||
+         loadkeys ${KEYMAP_CORRECTIONS} >/dev/null 2>&1 ||
+         failed=1
+
+      # Convert the keymap from $LEGACY_CHARSET to UTF-8
+      [ -z "$LEGACY_CHARSET" ] ||
+         dumpkeys -c "$LEGACY_CHARSET" | loadkeys -u >/dev/null 2>&1 ||
+         failed=1
+
+      # If any of the commands above failed, the trap at the
+      # top would set $failed to 1
+      ( exit $failed )
+      evaluate_retval
+
+      exit $failed
+      ;;
+
+   *)
+      echo "Usage:  ${0} {start}"
+      exit 1
+      ;;
+esac
+
+# End console
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds13.html b/lfs-12.0-sysv/scripts/apds13.html new file mode 100644 index 0000000..8034472 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds13.html @@ -0,0 +1,151 @@ + + + + + + D.13. /etc/rc.d/init.d/localnet + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.13. /etc/rc.d/init.d/localnet +

+ 
#!/bin/sh
+########################################################################
+# Begin localnet
+#
+# Description : Loopback device
+#
+# Authors     : Gerard Beekmans  - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            localnet
+# Required-Start:      mountvirtfs
+# Should-Start:        modules
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:        0 6
+# Short-Description:   Starts the local network.
+# Description:         Sets the hostname of the machine and starts the
+#                      loopback interface.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+[ -r /etc/sysconfig/network ] && . /etc/sysconfig/network
+[ -r /etc/hostname ] && HOSTNAME=`cat /etc/hostname`
+
+case "${1}" in
+   start)
+      log_info_msg "Bringing up the loopback interface..."
+      ip addr add 127.0.0.1/8 label lo dev lo
+      ip link set lo up
+      evaluate_retval
+
+      log_info_msg "Setting hostname to ${HOSTNAME}..."
+      hostname ${HOSTNAME}
+      evaluate_retval
+      ;;
+
+   stop)
+      log_info_msg "Bringing down the loopback interface..."
+      ip link set lo down
+      evaluate_retval
+      ;;
+
+   restart)
+      ${0} stop
+      sleep 1
+      ${0} start
+      ;;
+
+   status)
+      echo "Hostname is: $(hostname)"
+      ip link show lo
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop|restart|status}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End localnet
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds14.html b/lfs-12.0-sysv/scripts/apds14.html new file mode 100644 index 0000000..16847e1 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds14.html @@ -0,0 +1,136 @@ + + + + + + D.14. /etc/rc.d/init.d/sysctl + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.14. + /etc/rc.d/init.d/sysctl +

+ 
#!/bin/sh
+########################################################################
+# Begin sysctl
+#
+# Description : File uses /etc/sysctl.conf to set kernel runtime
+#               parameters
+#
+# Authors     : Nathan Coulson (nathan@linuxfromscratch.org)
+#               Matthew Burgress (matthew@linuxfromscratch.org)
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            sysctl
+# Required-Start:      mountvirtfs
+# Should-Start:        console
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       S
+# Default-Stop:
+# Short-Description:   Makes changes to the proc filesystem
+# Description:         Makes changes to the proc filesystem as defined in
+#                      /etc/sysctl.conf.  See 'man sysctl(8)'.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      if [ -f "/etc/sysctl.conf" ]; then
+         log_info_msg "Setting kernel runtime parameters..."
+         sysctl -q -p
+         evaluate_retval
+      fi
+      ;;
+
+   status)
+      sysctl -a
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|status}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End sysctl
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds15.html b/lfs-12.0-sysv/scripts/apds15.html new file mode 100644 index 0000000..e7e8383 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds15.html @@ -0,0 +1,160 @@ + + + + + + D.15. /etc/rc.d/init.d/sysklogd + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.15. /etc/rc.d/init.d/sysklogd +

+ 
#!/bin/sh
+########################################################################
+# Begin sysklogd
+#
+# Description : Sysklogd loader
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            $syslog
+# Required-Start:      $first localnet
+# Should-Start:
+# Required-Stop:       $local_fs
+# Should-Stop:         sendsignals
+# Default-Start:       2 3 4 5
+# Default-Stop:        0 1 6
+# Short-Description:   Starts kernel and system log daemons.
+# Description:         Starts kernel and system log daemons.
+#                      /etc/fstab.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Starting system log daemon..."
+      parms=${SYSKLOGD_PARMS-'-m 0'}
+      start_daemon /sbin/syslogd $parms
+      evaluate_retval
+
+      log_info_msg "Starting kernel log daemon..."
+      start_daemon /sbin/klogd
+      evaluate_retval
+      ;;
+
+   stop)
+      log_info_msg "Stopping kernel log daemon..."
+      killproc /sbin/klogd
+      evaluate_retval
+
+      log_info_msg "Stopping system log daemon..."
+      killproc /sbin/syslogd
+      evaluate_retval
+      ;;
+
+   reload)
+      log_info_msg "Reloading system log daemon config file..."
+      pid=`pidofproc syslogd`
+      kill -HUP "${pid}"
+      evaluate_retval
+      ;;
+
+   restart)
+      ${0} stop
+      sleep 1
+      ${0} start
+      ;;
+
+   status)
+      statusproc /sbin/syslogd
+      statusproc klogd
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop|reload|restart|status}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End sysklogd
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds16.html b/lfs-12.0-sysv/scripts/apds16.html new file mode 100644 index 0000000..cffc592 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds16.html @@ -0,0 +1,171 @@ + + + + + + D.16. /etc/rc.d/init.d/network + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.16. /etc/rc.d/init.d/network +

+ 
#!/bin/sh
+########################################################################
+# Begin network
+#
+# Description : Network Control Script
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               Nathan Coulson - nathan@linuxfromscratch.org
+#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            $network
+# Required-Start:      $local_fs localnet swap
+# Should-Start:        $syslog firewalld iptables nftables
+# Required-Stop:       $local_fs localnet swap
+# Should-Stop:         $syslog firewalld iptables nftables
+# Default-Start:       2 3 4 5
+# Default-Stop:        0 1 6
+# Short-Description:   Starts and configures network interfaces.
+# Description:         Starts and configures network interfaces.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+case "${1}" in
+   start)
+      # if the default route exists, network is already configured
+      if ip route | grep -q "^default"; then return 0; fi
+      # Start all network interfaces
+      for file in /etc/sysconfig/ifconfig.*
+      do
+         interface=${file##*/ifconfig.}
+
+         # Skip if $file is * (because nothing was found)
+         if [ "${interface}" = "*" ]; then continue; fi
+
+         /sbin/ifup ${interface}
+      done
+      ;;
+
+   stop)
+      # Unmount any network mounted file systems
+       umount --all --force --types nfs,cifs,nfs4
+
+      # Reverse list
+      net_files=""
+      for file in  /etc/sysconfig/ifconfig.*
+      do
+         net_files="${file} ${net_files}"
+      done
+
+      # Stop all network interfaces
+      for file in ${net_files}
+      do
+         interface=${file##*/ifconfig.}
+
+         # Skip if $file is * (because nothing was found)
+         if [ "${interface}" = "*" ]; then continue; fi
+
+         # See if interface exists
+         if [ ! -e /sys/class/net/$interface ]; then continue; fi
+
+         # Is interface UP?
+         ip link show $interface 2>/dev/null | grep -q "state UP"
+         if [ $? -ne 0 ];  then continue; fi
+
+         /sbin/ifdown ${interface}
+      done
+      ;;
+
+   restart)
+      ${0} stop
+      sleep 1
+      ${0} start
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop|restart}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End network
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds17.html b/lfs-12.0-sysv/scripts/apds17.html new file mode 100644 index 0000000..f67d58a --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds17.html @@ -0,0 +1,151 @@ + + + + + + D.17. /etc/rc.d/init.d/sendsignals + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.17. + /etc/rc.d/init.d/sendsignals +

+ 
#!/bin/sh
+########################################################################
+# Begin sendsignals
+#
+# Description : Sendsignals Script
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            sendsignals
+# Required-Start:
+# Should-Start:
+# Required-Stop:       $local_fs swap localnet
+# Should-Stop:
+# Default-Start:
+# Default-Stop:        0 6
+# Short-Description:   Attempts to kill remaining processes.
+# Description:         Attempts to kill remaining processes.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   stop)
+      omit=$(pidof mdmon)
+      [ -n "$omit" ] && omit="-o $omit"
+
+      log_info_msg "Sending all processes the TERM signal..."
+      killall5 -15 $omit
+      error_value=${?}
+
+      sleep ${KILLDELAY}
+
+      if [ "${error_value}" = 0 -o "${error_value}" = 2 ]; then
+         log_success_msg
+      else
+         log_failure_msg
+      fi
+
+      log_info_msg "Sending all processes the KILL signal..."
+      killall5 -9 $omit
+      error_value=${?}
+
+      sleep ${KILLDELAY}
+
+      if [ "${error_value}" = 0 -o "${error_value}" = 2 ]; then
+         log_success_msg
+      else
+         log_failure_msg
+      fi
+      ;;
+
+   *)
+      echo "Usage: ${0} {stop}"
+      exit 1
+      ;;
+
+esac
+
+exit 0
+
+# End sendsignals
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds18.html b/lfs-12.0-sysv/scripts/apds18.html new file mode 100644 index 0000000..235459c --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds18.html @@ -0,0 +1,129 @@ + + + + + + D.18. /etc/rc.d/init.d/reboot + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.18. + /etc/rc.d/init.d/reboot +

+ 
#!/bin/sh
+########################################################################
+# Begin reboot
+#
+# Description : Reboot Scripts
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Updates     : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#             : Pierre Labastie - pierre@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Notes       : Update March 24th, 2022: change "stop" to "start".
+#               Add the $last facility to Required-start
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            reboot
+# Required-Start:      $last
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       6
+# Default-Stop:
+# Short-Description:   Reboots the system.
+# Description:         Reboots the System.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Restarting system..."
+      reboot -d -f -i
+      ;;
+
+   *)
+      echo "Usage: ${0} {start}"
+      exit 1
+      ;;
+
+esac
+
+# End reboot
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds19.html b/lfs-12.0-sysv/scripts/apds19.html new file mode 100644 index 0000000..7836407 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds19.html @@ -0,0 +1,124 @@ + + + + + + D.19. /etc/rc.d/init.d/halt + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.19. /etc/rc.d/init.d/halt +

+ 
#!/bin/sh
+########################################################################
+# Begin halt
+#
+# Description : Halt Script
+#
+# Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#             : Pierre Labastie - pierre@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Notes       : Update March 24th, 2022: change "stop" to "start".
+#               Add the $last facility to Required-start
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            halt
+# Required-Start:      $last
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:       0
+# Default-Stop:
+# Short-Description:   Halts the system.
+# Description:         Halts the System.
+# X-LFS-Provided-By:   LFS
+### END INIT INFO
+
+case "${1}" in
+   start)
+      halt -d -f -i -p
+      ;;
+
+   *)
+      echo "Usage: {start}"
+      exit 1
+      ;;
+esac
+
+# End halt
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds20.html b/lfs-12.0-sysv/scripts/apds20.html new file mode 100644 index 0000000..6c8f39f --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds20.html @@ -0,0 +1,150 @@ + + + + + + D.20. /etc/rc.d/init.d/template + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.20. /etc/rc.d/init.d/template +

+ 
#!/bin/sh
+########################################################################
+# Begin scriptname
+#
+# Description :
+#
+# Authors     :
+#
+# Version     : LFS x.x
+#
+# Notes       :
+#
+########################################################################
+
+### BEGIN INIT INFO
+# Provides:            template
+# Required-Start:
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start:
+# Default-Stop:
+# Short-Description:
+# Description:
+# X-LFS-Provided-By:
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+   start)
+      log_info_msg "Starting..."
+    # if it is possible to use start_daemon
+      start_daemon fully_qualified_path
+    # if it is not possible to use start_daemon
+    # (command to start the daemon is not simple enough)
+      if ! pidofproc daemon_name_as_reported_by_ps >/dev/null; then
+         command_to_start_the_service
+      fi
+      evaluate_retval
+      ;;
+
+   stop)
+      log_info_msg "Stopping..."
+    # if it is possible to use killproc
+      killproc fully_qualified_path
+    # if it is not possible to use killproc
+    # (the daemon shouldn't be stopped by killing it)
+      if pidofproc daemon_name_as_reported_by_ps >/dev/null; then
+         command_to_stop_the_service
+      fi
+      evaluate_retval
+      ;;
+
+   restart)
+      ${0} stop
+      sleep 1
+      ${0} start
+      ;;
+
+   *)
+      echo "Usage: ${0} {start|stop|restart}"
+      exit 1
+      ;;
+esac
+
+exit 0
+
+# End scriptname
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds21.html b/lfs-12.0-sysv/scripts/apds21.html new file mode 100644 index 0000000..f664453 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds21.html @@ -0,0 +1,100 @@ + + + + + + D.21. /etc/sysconfig/modules + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.21. /etc/sysconfig/modules +

+ 
########################################################################
+# Begin /etc/sysconfig/modules
+#
+# Description : Module auto-loading configuration
+#
+# Authors     :
+#
+# Version     : 00.00
+#
+# Notes       : The syntax of this file is as follows:
+#               <module> [<arg1> <arg2> ...]
+#
+# Each module should be on its own line, and any options that you want
+# passed to the module should follow it.  The line deliminator is either
+# a space or a tab.
+########################################################################
+
+# End /etc/sysconfig/modules
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds22.html b/lfs-12.0-sysv/scripts/apds22.html new file mode 100644 index 0000000..e63b800 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds22.html @@ -0,0 +1,114 @@ + + + + + + D.22. /etc/sysconfig/createfiles + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.22. + /etc/sysconfig/createfiles +

+ 
########################################################################
+# Begin /etc/sysconfig/createfiles
+#
+# Description : Createfiles script config file
+#
+# Authors     :
+#
+# Version     : 00.00
+#
+# Notes       : The syntax of this file is as follows:
+#               if type is equal to "file" or "dir"
+#                <filename> <type> <permissions> <user> <group>
+#               if type is equal to "dev"
+#                <filename> <type> <permissions> <user> <group> <devtype>
+#             <major> <minor>
+#
+#               <filename> is the name of the file which is to be created
+#               <type> is either file, dir, or dev.
+#                       file creates a new file
+#                       dir creates a new directory
+#                       dev creates a new device
+#               <devtype> is either block, char or pipe
+#                       block creates a block device
+#                       char creates a character device
+#                       pipe creates a pipe, this will ignore the <major> and
+#           <minor> fields
+#               <major> and <minor> are the major and minor numbers used for
+#     the device.
+########################################################################
+
+# End /etc/sysconfig/createfiles
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds23.html b/lfs-12.0-sysv/scripts/apds23.html new file mode 100644 index 0000000..ad56c00 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds23.html @@ -0,0 +1,100 @@ + + + + + + D.23. /etc/sysconfig/udev-retry + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.23. + /etc/sysconfig/udev-retry +

+ 
########################################################################
+# Begin /etc/sysconfig/udev_retry
+#
+# Description : udev_retry script configuration
+#
+# Authors     :
+#
+# Version     : 00.00
+#
+# Notes       : Each subsystem that may need to be re-triggered after mountfs
+#               runs should be listed in this file.  Probable subsystems to be
+#               listed here are rtc (due to /var/lib/hwclock/adjtime) and sound
+#               (due to both /var/lib/alsa/asound.state and /usr/sbin/alsactl).
+#               Entries are whitespace-separated.
+########################################################################
+
+rtc
+
+# End /etc/sysconfig/udev_retry
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds24.html b/lfs-12.0-sysv/scripts/apds24.html new file mode 100644 index 0000000..93037ff --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds24.html @@ -0,0 +1,229 @@ + + + + + + D.24. /sbin/ifup + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.24. /sbin/ifup +

+ 
#!/bin/sh
+########################################################################
+# Begin /sbin/ifup
+#
+# Description : Interface Up
+#
+# Authors     : Nathan Coulson - nathan@linuxfromscratch.org
+#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+#
+# Version     : LFS 7.7
+#
+# Notes       : The IFCONFIG variable is passed to the SERVICE script
+#               in the /lib/services directory, to indicate what file the
+#               service should source to get interface specifications.
+#
+########################################################################
+
+up()
+{
+  log_info_msg "Bringing up the ${1} interface..."
+
+  if ip link show $1 > /dev/null 2>&1; then
+     link_status=`ip link show $1`
+
+     if [ -n "${link_status}" ]; then
+        if ! echo "${link_status}" | grep -q UP; then
+           ip link set $1 up
+        fi
+     fi
+
+  else
+     log_failure_msg "Interface ${IFACE} doesn't exist."
+     exit 1
+  fi
+
+  evaluate_retval
+}
+
+RELEASE="7.7"
+
+USAGE="Usage: $0 [ -hV ] [--help] [--version] interface"
+VERSTR="LFS ifup, version ${RELEASE}"
+
+while [ $# -gt 0 ]; do
+   case "$1" in
+      --help | -h)     help="y"; break ;;
+
+      --version | -V)  echo "${VERSTR}"; exit 0 ;;
+
+      -*)              echo "ifup: ${1}: invalid option" >&2
+                       echo "${USAGE}" >& 2
+                       exit 2 ;;
+
+      *)               break ;;
+   esac
+done
+
+if [ -n "$help" ]; then
+   echo "${VERSTR}"
+   echo "${USAGE}"
+   echo
+   cat << HERE_EOF
+ifup is used to bring up a network interface.  The interface
+parameter, e.g. eth0 or eth0:2, must match the trailing part of the
+interface specifications file, e.g. /etc/sysconfig/ifconfig.eth0:2.
+
+HERE_EOF
+   exit 0
+fi
+
+file=/etc/sysconfig/ifconfig.${1}
+
+# Skip backup files
+[ "${file}" = "${file%""~""}" ] || exit 0
+
+. /lib/lsb/init-functions
+
+if [ ! -r "${file}" ]; then
+   log_failure_msg "Unable to bring up ${1} interface! ${file} is missing or cannot be accessed."
+   exit 1
+fi
+
+.  $file
+
+if [ "$IFACE" = "" ]; then
+   log_failure_msg "Unable to bring up ${1} interface! ${file} does not define an interface [IFACE]."
+   exit 1
+fi
+
+# Do not process this service if started by boot, and ONBOOT
+# is not set to yes
+if [ "${IN_BOOT}" = "1" -a "${ONBOOT}" != "yes" ]; then
+   exit 0
+fi
+
+# Bring up the interface
+if [ "$VIRTINT" != "yes" ]; then
+   up ${IFACE}
+fi
+
+for S in ${SERVICE}; do
+  if [ ! -x "/lib/services/${S}" ]; then
+    MSG="\nUnable to process ${file}.  Either "
+    MSG="${MSG}the SERVICE '${S} was not present "
+    MSG="${MSG}or cannot be executed."
+    log_failure_msg "$MSG"
+    exit 1
+  fi
+done
+
+if [ "${SERVICE}" = "wpa" ]; then log_success_msg; fi
+
+# Create/configure the interface
+for S in ${SERVICE}; do
+  IFCONFIG=${file} /lib/services/${S} ${IFACE} up
+done
+
+# Set link up virtual interfaces
+if [ "${VIRTINT}" == "yes" ]; then
+   up ${IFACE}
+fi
+
+# Bring up any additional interface components
+for I in $INTERFACE_COMPONENTS; do up $I; done
+
+# Set MTU if requested. Check if MTU has a "good" value.
+if test -n "${MTU}"; then
+   if [[ ${MTU} =~ ^[0-9]+$ ]] && [[ $MTU -ge 68 ]] ; then
+      for I in $IFACE $INTERFACE_COMPONENTS; do
+         ip link set dev $I mtu $MTU;
+      done
+   else
+      log_info_msg2 "Invalid MTU $MTU"
+   fi
+fi
+
+# Set the route default gateway if requested
+if [ -n "${GATEWAY}" ]; then
+   if ip route | grep -q default; then
+      log_warning_msg "Gateway already setup; skipping."
+   else
+      log_info_msg "Adding default gateway ${GATEWAY} to the ${IFACE} interface..."
+      ip route add default via ${GATEWAY} dev ${IFACE}
+      evaluate_retval
+   fi
+fi
+
+# End /sbin/ifup
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds25.html b/lfs-12.0-sysv/scripts/apds25.html new file mode 100644 index 0000000..4b65350 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds25.html @@ -0,0 +1,179 @@ + + + + + + D.25. /sbin/ifdown + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.25. /sbin/ifdown +

+ 
#!/bin/bash
+########################################################################
+# Begin /sbin/ifdown
+#
+# Description : Interface Down
+#
+# Authors     : Nathan Coulson - nathan@linuxfromscratch.org
+#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+# Notes       : the IFCONFIG variable is passed to the scripts found
+#               in the /lib/services directory, to indicate what file the
+#               service should source to get interface specifications.
+#
+########################################################################
+
+RELEASE="7.0"
+
+USAGE="Usage: $0 [ -hV ] [--help] [--version] interface"
+VERSTR="LFS ifdown, version ${RELEASE}"
+
+while [ $# -gt 0 ]; do
+   case "$1" in
+      --help | -h)     help="y"; break ;;
+
+      --version | -V)  echo "${VERSTR}"; exit 0 ;;
+
+      -*)              echo "ifup: ${1}: invalid option" >&2
+                       echo "${USAGE}" >& 2
+                       exit 2 ;;
+
+      *)               break ;;
+   esac
+done
+
+if [ -n "$help" ]; then
+   echo "${VERSTR}"
+   echo "${USAGE}"
+   echo
+   cat << HERE_EOF
+ifdown is used to bring down a network interface.  The interface
+parameter, e.g. eth0 or eth0:2, must match the trailing part of the
+interface specifications file, e.g. /etc/sysconfig/ifconfig.eth0:2.
+
+HERE_EOF
+   exit 0
+fi
+
+file=/etc/sysconfig/ifconfig.${1}
+
+# Skip backup files
+[ "${file}" = "${file%""~""}" ] || exit 0
+
+. /lib/lsb/init-functions
+
+if [ ! -r "${file}" ]; then
+   log_warning_msg "${file} is missing or cannot be accessed."
+   exit 1
+fi
+
+. ${file}
+
+if [ "$IFACE" = "" ]; then
+   log_failure_msg "${file} does not define an interface [IFACE]."
+   exit 1
+fi
+
+# We only need to first service to bring down the interface
+S=`echo ${SERVICE} | cut -f1 -d" "`
+
+if ip link show ${IFACE} > /dev/null 2>&1; then
+   if [ -n "${S}" -a -x "/lib/services/${S}" ]; then
+     IFCONFIG=${file} /lib/services/${S} ${IFACE} down
+   else
+     MSG="Unable to process ${file}.  Either "
+     MSG="${MSG}the SERVICE variable was not set "
+     MSG="${MSG}or the specified service cannot be executed."
+     log_failure_msg "$MSG"
+     exit 1
+  fi
+else
+   log_warning_msg "Interface ${1} doesn't exist."
+fi
+
+# Leave the interface up if there are additional interfaces in the device
+link_status=`ip link show ${IFACE} 2>/dev/null`
+
+if [ -n "${link_status}" ]; then
+   if [ "$(echo "${link_status}" | grep UP)" != "" ]; then
+      if [ "$(ip addr show ${IFACE} | grep 'inet ')" == ""  ]; then
+         log_info_msg "Bringing down the ${IFACE} interface..."
+         ip link set ${IFACE} down
+         evaluate_retval
+      fi
+   fi
+fi
+
+# End /sbin/ifdown
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds26.html b/lfs-12.0-sysv/scripts/apds26.html new file mode 100644 index 0000000..e66cce8 --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds26.html @@ -0,0 +1,161 @@ + + + + + + D.26. /lib/services/ipv4-static + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.26. + /lib/services/ipv4-static +

+ 
#!/bin/sh
+########################################################################
+# Begin /lib/services/ipv4-static
+#
+# Description : IPV4 Static Boot Script
+#
+# Authors     : Nathan Coulson - nathan@linuxfromscratch.org
+#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+. /lib/lsb/init-functions
+. ${IFCONFIG}
+
+if [ -z "${IP}" ]; then
+   log_failure_msg "\nIP variable missing from ${IFCONFIG}, cannot continue."
+   exit 1
+fi
+
+if [ -z "${PREFIX}" -a -z "${PEER}" ]; then
+   log_warning_msg "\nPREFIX variable missing from ${IFCONFIG}, assuming 24."
+   PREFIX=24
+   args="${args} ${IP}/${PREFIX}"
+
+elif [ -n "${PREFIX}" -a -n "${PEER}" ]; then
+   log_failure_msg "\nPREFIX and PEER both specified in ${IFCONFIG}, cannot continue."
+   exit 1
+
+elif [ -n "${PREFIX}" ]; then
+   args="${args} ${IP}/${PREFIX}"
+
+elif [ -n "${PEER}" ]; then
+   args="${args} ${IP} peer ${PEER}"
+fi
+
+if [ -n "${LABEL}" ]; then
+   args="${args} label ${LABEL}"
+fi
+
+if [ -n "${BROADCAST}" ]; then
+   args="${args} broadcast ${BROADCAST}"
+fi
+
+case "${2}" in
+   up)
+      if [ "$(ip addr show ${1} 2>/dev/null | grep ${IP}/)" = "" ]; then
+         log_info_msg "Adding IPv4 address ${IP} to the ${1} interface..."
+         ip addr add ${args} dev ${1}
+         evaluate_retval
+      else
+         log_warning_msg "Cannot add IPv4 address ${IP} to ${1}.  Already present."
+      fi
+   ;;
+
+   down)
+      if [ "$(ip addr show ${1} 2>/dev/null | grep ${IP}/)" != "" ]; then
+         log_info_msg "Removing IPv4 address ${IP} from the ${1} interface..."
+         ip addr del ${args} dev ${1}
+         evaluate_retval
+      fi
+
+      if [ -n "${GATEWAY}" ]; then
+         # Only remove the gateway if there are no remaining ipv4 addresses
+         if [ "$(ip addr show ${1} 2>/dev/null | grep 'inet ')" != "" ]; then
+            log_info_msg "Removing default gateway..."
+            ip route del default
+            evaluate_retval
+         fi
+      fi
+   ;;
+
+   *)
+      echo "Usage: ${0} [interface] {up|down}"
+      exit 1
+   ;;
+esac
+
+# End /lib/services/ipv4-static
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apds27.html b/lfs-12.0-sysv/scripts/apds27.html new file mode 100644 index 0000000..f20985d --- /dev/null +++ b/lfs-12.0-sysv/scripts/apds27.html @@ -0,0 +1,180 @@ + + + + + + D.27. /lib/services/ipv4-static-route + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение D. Скрипты загрузки и настройки системы-20230728 +

+ +
+
+

+ D.27. + /lib/services/ipv4-static-route +

+ 
#!/bin/sh
+########################################################################
+# Begin /lib/services/ipv4-static-route
+#
+# Description : IPV4 Static Route Script
+#
+# Authors     : Kevin P. Fleming - kpfleming@linuxfromscratch.org
+#               DJ Lucas - dj@linuxfromscratch.org
+# Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version     : LFS 7.0
+#
+########################################################################
+
+. /lib/lsb/init-functions
+. ${IFCONFIG}
+
+case "${TYPE}" in
+   ("" | "network")
+      need_ip=1
+      need_gateway=1
+   ;;
+
+   ("default")
+      need_gateway=1
+      args="${args} default"
+      desc="default"
+   ;;
+
+   ("host")
+      need_ip=1
+   ;;
+
+   ("unreachable")
+      need_ip=1
+      args="${args} unreachable"
+      desc="unreachable "
+   ;;
+
+   (*)
+      log_failure_msg "Unknown route type (${TYPE}) in ${IFCONFIG}, cannot continue."
+      exit 1
+   ;;
+esac
+
+if [ -n "${GATEWAY}" ]; then
+   MSG="The GATEWAY variable cannot be set in ${IFCONFIG} for static routes.\n"
+   log_failure_msg "$MSG Use STATIC_GATEWAY only, cannot continue"
+   exit 1
+fi
+
+if [ -n "${need_ip}" ]; then
+   if [ -z "${IP}" ]; then
+      log_failure_msg "IP variable missing from ${IFCONFIG}, cannot continue."
+      exit 1
+   fi
+
+   if [ -z "${PREFIX}" ]; then
+      log_failure_msg "PREFIX variable missing from ${IFCONFIG}, cannot continue."
+      exit 1
+   fi
+
+   args="${args} ${IP}/${PREFIX}"
+   desc="${desc}${IP}/${PREFIX}"
+fi
+
+if [ -n "${need_gateway}" ]; then
+   if [ -z "${STATIC_GATEWAY}" ]; then
+      log_failure_msg "STATIC_GATEWAY variable missing from ${IFCONFIG}, cannot continue."
+      exit 1
+   fi
+   args="${args} via ${STATIC_GATEWAY}"
+fi
+
+if [ -n "${SOURCE}" ]; then
+        args="${args} src ${SOURCE}"
+fi
+
+case "${2}" in
+   up)
+      log_info_msg "Adding '${desc}' route to the ${1} interface..."
+      ip route add ${args} dev ${1}
+      evaluate_retval
+   ;;
+
+   down)
+      log_info_msg "Removing '${desc}' route from the ${1} interface..."
+      ip route del ${args} dev ${1}
+      evaluate_retval
+   ;;
+
+   *)
+      echo "Usage: ${0} [interface] {up|down}"
+      exit 1
+   ;;
+esac
+
+# End /lib/services/ipv4-static-route
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/apes01.html b/lfs-12.0-sysv/scripts/apes01.html new file mode 100644 index 0000000..72ed4fc --- /dev/null +++ b/lfs-12.0-sysv/scripts/apes01.html @@ -0,0 +1,90 @@ + + + + + + E.1. 55-lfs.rules + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Приложение E. Правила настройки Udev +

+ +
+
+

+ E.1. 55-lfs.rules +

+ 
# /etc/udev/rules.d/55-lfs.rules: Rule definitions for LFS.
+
+# Core kernel devices
+
+# This causes the system clock to be set as soon as /dev/rtc becomes available.
+SUBSYSTEM=="rtc", ACTION=="add", MODE="0644", RUN+="/etc/rc.d/init.d/setclock start"
+KERNEL=="rtc", ACTION=="add", MODE="0644", RUN+="/etc/rc.d/init.d/setclock start"
+
+
+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/scripts.html b/lfs-12.0-sysv/scripts/scripts.html new file mode 100644 index 0000000..a15ff16 --- /dev/null +++ b/lfs-12.0-sysv/scripts/scripts.html @@ -0,0 +1,91 @@ + + + + + + Приложение D. Скрипты загрузки и настройки системы-20230728 + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Часть V. Приложения +

+ +
+
+

+ D. Скрипты загрузки и настройки + системы-20230728 +

+

+ Скрипты в приложении перечислены с указанием каталога, в котором они + обычно находятся. Порядок такой: /etc/rc.d/init.d, /etc/sysconfig, /etc/sysconfig/network-devices, и /etc/sysconfig/network-devices/services. В каждом + разделе файлы перечислены в том порядке, в котором они обычно + вызываются. +

+
+
+ +
+ + diff --git a/lfs-12.0-sysv/scripts/udev-rules.html b/lfs-12.0-sysv/scripts/udev-rules.html new file mode 100644 index 0000000..2a3d507 --- /dev/null +++ b/lfs-12.0-sysv/scripts/udev-rules.html @@ -0,0 +1,85 @@ + + + + + + Приложение E. Правила настройки Udev + + + + + + + +
+

+ Линукс с нуля - Версия 12.0 +

+

+ Часть V. Приложения +

+ +
+
+

+ E. Правила настройки Udev +

+

+ Правила в этом приложении перечислены для удобства. Установка обычно + выполняются с помощью инструкций приведенных в Раздел 8.74, «Udev из + Systemd-254». +

+
+
+ +
+ + -- cgit v1.2.3