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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:34:54 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:34:54 +0000 |
commit | 0915b3ef56dfac3113cce55a59a5765dc94976be (patch) | |
tree | a8fea11d50b4f083e1bf0f90025ece7f0824784a /etc/initsystem | |
parent | Initial commit. (diff) | |
download | icinga2-0915b3ef56dfac3113cce55a59a5765dc94976be.tar.xz icinga2-0915b3ef56dfac3113cce55a59a5765dc94976be.zip |
Adding upstream version 2.13.6.upstream/2.13.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'etc/initsystem')
-rw-r--r-- | etc/initsystem/CMakeLists.txt | 44 | ||||
-rw-r--r-- | etc/initsystem/icinga2.init.d.cmake | 198 | ||||
-rw-r--r-- | etc/initsystem/icinga2.service.cmake | 30 | ||||
-rw-r--r-- | etc/initsystem/icinga2.service.limits.conf | 9 | ||||
-rw-r--r-- | etc/initsystem/icinga2.sysconfig.cmake | 15 | ||||
-rw-r--r-- | etc/initsystem/prepare-dirs.cmake | 52 | ||||
-rw-r--r-- | etc/initsystem/safe-reload.cmake | 52 |
7 files changed, 400 insertions, 0 deletions
diff --git a/etc/initsystem/CMakeLists.txt b/etc/initsystem/CMakeLists.txt new file mode 100644 index 0000000..eb0f9f2 --- /dev/null +++ b/etc/initsystem/CMakeLists.txt @@ -0,0 +1,44 @@ +# Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ + + +if(NOT WIN32) + configure_file(icinga2.sysconfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.sysconfig @ONLY) + get_filename_component(ICINGA2_SYSCONFIGFILE_NAME ${ICINGA2_SYSCONFIGFILE} NAME) + get_filename_component(ICINGA2_SYSCONFIGFILE_DIR ${ICINGA2_SYSCONFIGFILE} PATH) + install( + FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.sysconfig + DESTINATION ${ICINGA2_SYSCONFIGFILE_DIR} + RENAME ${ICINGA2_SYSCONFIGFILE_NAME} + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ + ) + + configure_file(prepare-dirs.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/prepare-dirs @ONLY) + configure_file(safe-reload.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/safe-reload @ONLY) + install( + FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/prepare-dirs ${CMAKE_CURRENT_BINARY_DIR}/initsystem/safe-reload + DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/icinga2 + PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE + ) + + # required for packaging on Gentoo, see Bug #6498 + option (INSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT + "Force install both the systemd service definition file and the SysV initscript in parallel, regardless of how USE_SYSTEMD is set. Only use this for special packaging purposes and if you know what you are doing" OFF) + + if (NOT USE_SYSTEMD OR INSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT) + configure_file(icinga2.init.d.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2 @ONLY) + install( + FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2 + DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/init.d + PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE + ) + endif() + + if (USE_SYSTEMD OR INSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT) + configure_file(icinga2.service.cmake ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.service @ONLY) + install( + FILES ${CMAKE_CURRENT_BINARY_DIR}/initsystem/icinga2.service + DESTINATION ${DESTDIR}/usr/lib/systemd/system + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ + ) + endif() +endif() diff --git a/etc/initsystem/icinga2.init.d.cmake b/etc/initsystem/icinga2.init.d.cmake new file mode 100644 index 0000000..56588a7 --- /dev/null +++ b/etc/initsystem/icinga2.init.d.cmake @@ -0,0 +1,198 @@ +#!/bin/sh +# +# chkconfig: 35 90 12 +# description: Icinga 2 +# +### BEGIN INIT INFO +# Provides: icinga2 +# Required-Start: $remote_fs $syslog $network +# Required-Stop: $remote_fs $syslog $network +# Should-Start: mysql postgresql +# Should-Stop: mysql postgresql +# Default-Start: 2 3 5 +# Default-Stop: 0 1 6 +# Short-Description: icinga2 host/service/network monitoring and management system +# Description: Icinga 2 is a monitoring and management system for hosts, services and networks. +### END INIT INFO + +# Get function from functions library +if [ -f /etc/rc.d/init.d/functions ]; then + . /etc/rc.d/init.d/functions +elif [ -f /etc/init.d/functions ]; then + . /etc/init.d/functions +fi + +# load system specific defines +SYSCONFIGFILE=@ICINGA2_SYSCONFIGFILE@ +if [ -f "$SYSCONFIGFILE" ]; then + . "$SYSCONFIGFILE" +else + echo "Couldn't load system specific defines from $SYSCONFIGFILE. Using defaults." +fi + +# Set defaults, to overwrite see "@ICINGA2_SYSCONFIGFILE@" + +: "${ICINGA2_USER:="@ICINGA2_USER@"}" +: "${ICINGA2_GROUP:="@ICINGA2_GROUP@"}" +: "${ICINGA2_COMMAND_GROUP:="@ICINGA2_COMMAND_GROUP@"}" +: "${DAEMON:="@CMAKE_INSTALL_FULL_SBINDIR@/icinga2"}" +: "${ICINGA2_CONFIG_FILE:="@ICINGA2_CONFIGDIR@/icinga2.conf"}" +: "${ICINGA2_ERROR_LOG:=@ICINGA2_LOGDIR@/error.log}" +: "${ICINGA2_STARTUP_LOG:=@ICINGA2_LOGDIR@/startup.log}" +: "${ICINGA2_PID_FILE:="@ICINGA2_INITRUNDIR@/icinga2.pid"}" + +# Load extra environment variables +if [ -f /etc/default/icinga2 ]; then + . /etc/default/icinga2 +fi + +test -x "$DAEMON" || exit 5 + +if [ ! -e "$ICINGA2_CONFIG_FILE" ]; then + echo "Config file '$ICINGA2_CONFIG_FILE' does not exist." + exit 6 +fi + +if ! getent passwd "$ICINGA2_USER" >/dev/null 2>&1; then + echo "Icinga user '$ICINGA2_USER' does not exist. Exiting." + exit 6 +fi + +if ! getent group "$ICINGA2_GROUP" >/dev/null 2>&1; then + echo "Icinga group '$ICINGA2_GROUP' does not exist. Exiting." + exit 6 +fi + +if ! getent group "$ICINGA2_COMMAND_GROUP" >/dev/null 2>&1; then + echo "Icinga command group '$ICINGA2_COMMAND_GROUP' does not exist. Exiting." + exit 6 +fi + +# Start Icinga 2 +start() { + printf "Starting Icinga 2: " + @CMAKE_INSTALL_PREFIX@/lib/icinga2/prepare-dirs "$SYSCONFIGFILE" + + if ! "$DAEMON" daemon -c "$ICINGA2_CONFIG_FILE" -d -e "$ICINGA2_ERROR_LOG" > "$ICINGA2_STARTUP_LOG" 2>&1; then + echo "Error starting Icinga. Check '$ICINGA2_STARTUP_LOG' for details." + exit 1 + else + echo "Done" + fi +} + +# Restart Icinga 2 +stop() { + printf "Stopping Icinga 2: " + + if [ ! -e "$ICINGA2_PID_FILE" ]; then + echo "The PID file '$ICINGA2_PID_FILE' does not exist." + if [ "x$1" = "xnofail" ]; then + return + else + exit 7 + fi + fi + + pid=`cat "$ICINGA2_PID_FILE"` + + if icinga2 internal signal -s SIGINT -p "$pid" >/dev/null 2>&1; then + for i in 1 2 3 4 5 6 7 8 9 10; do + if ! icinga2 internal signal -s SIGCHLD -p "$pid" >/dev/null 2>&1; then + break + fi + + printf '.' + sleep 3 + done + fi + + if icinga2 internal signal -s SIGCHLD -p "$pid" >/dev/null 2>&1; then + icinga2 internal signal -s SIGKILL -p "$pid" >/dev/null 2>&1 + fi + + echo "Done" +} + +# Reload Icinga 2 +reload() { + exec @CMAKE_INSTALL_PREFIX@/lib/icinga2/safe-reload "$SYSCONFIGFILE" +} + +# Check the Icinga 2 configuration +checkconfig() { + printf "Checking configuration: " + + if ! "$DAEMON" daemon -c "$ICINGA2_CONFIG_FILE" -C > "$ICINGA2_STARTUP_LOG" 2>&1; then + if [ "x$1" = "x" ]; then + cat "$ICINGA2_STARTUP_LOG" + echo "Icinga 2 detected configuration errors. Check '$ICINGA2_STARTUP_LOG' for details." + exit 1 + else + echo "Not ${1}ing Icinga 2 due to configuration errors. Check '$ICINGA2_STARTUP_LOG' for details." + if [ "x$2" = "xfail" ]; then + exit 1 + fi + fi + fi + + echo "Done" + # no arguments requires full output + if [ "x$1" = "x" ]; then + cat "$ICINGA2_STARTUP_LOG" + fi +} + +# Print status for Icinga 2 +status() { + printf "Icinga 2 status: " + + if [ ! -e "$ICINGA2_PID_FILE" ]; then + echo "Not running" + exit 3 + fi + + pid=`cat "$ICINGA2_PID_FILE"` + if icinga2 internal signal -s SIGCHLD -p "$pid" >/dev/null 2>&1; then + echo "Running" + else + echo "Not running" + exit 3 + fi +} + +### main logic ### +case "$1" in + start) + checkconfig start fail + start + ;; + stop) + stop + ;; + status) + status + ;; + restart) + checkconfig restart fail + stop nofail + start + ;; + condrestart) + status > /dev/null 2>&1 || exit 0 + checkconfig restart fail + stop nofail + start + ;; + reload) + reload + ;; + checkconfig) + checkconfig + ;; + *) + echo "Usage: $0 {start|stop|restart|reload|checkconfig|status}" + exit 3 +esac + +exit 0 diff --git a/etc/initsystem/icinga2.service.cmake b/etc/initsystem/icinga2.service.cmake new file mode 100644 index 0000000..ca85930 --- /dev/null +++ b/etc/initsystem/icinga2.service.cmake @@ -0,0 +1,30 @@ +[Unit] +Description=Icinga host/service/network monitoring system +Requires=network-online.target +After=syslog.target network-online.target icingadb-redis.service postgresql.service mariadb.service carbon-cache.service carbon-relay.service + +[Service] +Type=notify +NotifyAccess=all +Environment="ICINGA2_ERROR_LOG=@ICINGA2_LOGDIR@/error.log" +EnvironmentFile=@ICINGA2_SYSCONFIGFILE@ +ExecStartPre=@CMAKE_INSTALL_PREFIX@/lib/icinga2/prepare-dirs @ICINGA2_SYSCONFIGFILE@ +ExecStart=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2 daemon --close-stdio -e ${ICINGA2_ERROR_LOG} +PIDFile=@ICINGA2_INITRUNDIR@/icinga2.pid +ExecReload=@CMAKE_INSTALL_PREFIX@/lib/icinga2/safe-reload @ICINGA2_SYSCONFIGFILE@ +TimeoutStartSec=30m +KillMode=mixed + +# Systemd >228 enforces a lower process number for services. +# Depending on the distribution and Systemd version, this must +# be explicitly raised. Packages will set the needed values +# into /etc/systemd/system/icinga2.service.d/limits.conf +# +# Please check the troubleshooting documentation for further details. +# The values below can be used as examples for customized service files. + +#TasksMax=infinity +#LimitNPROC=62883 + +[Install] +WantedBy=multi-user.target diff --git a/etc/initsystem/icinga2.service.limits.conf b/etc/initsystem/icinga2.service.limits.conf new file mode 100644 index 0000000..dea0cde --- /dev/null +++ b/etc/initsystem/icinga2.service.limits.conf @@ -0,0 +1,9 @@ +# Icinga 2 sets Systemd default values to extend OS defaults. +# +# Please check the troubleshooting documentation for further details. + +[Service] +TasksMax=infinity + +# Uncomment this setting in case of further problems. +#LimitNPROC=62883 diff --git a/etc/initsystem/icinga2.sysconfig.cmake b/etc/initsystem/icinga2.sysconfig.cmake new file mode 100644 index 0000000..167c125 --- /dev/null +++ b/etc/initsystem/icinga2.sysconfig.cmake @@ -0,0 +1,15 @@ +#This is the default environment Icinga 2 runs with. +#Make your changes here. + +#DAEMON=@CMAKE_INSTALL_FULL_SBINDIR@/icinga2 +#ICINGA2_CONFIG_FILE=@ICINGA2_CONFIGDIR@/icinga2.conf +#ICINGA2_INIT_RUN_DIR=@ICINGA2_INITRUNDIR@ +#ICINGA2_PID_FILE=@ICINGA2_INITRUNDIR@/icinga2.pid +#ICINGA2_LOG_DIR=@ICINGA2_LOGDIR@ +#ICINGA2_ERROR_LOG=@ICINGA2_LOGDIR@/error.log +#ICINGA2_STARTUP_LOG=@ICINGA2_LOGDIR@/startup.log +#ICINGA2_LOG=@ICINGA2_LOGDIR@/icinga2.log +#ICINGA2_CACHE_DIR=@ICINGA2_CACHEDIR@ +#ICINGA2_USER=@ICINGA2_USER@ +#ICINGA2_GROUP=@ICINGA2_GROUP@ +#ICINGA2_COMMAND_GROUP=@ICINGA2_COMMAND_GROUP@ diff --git a/etc/initsystem/prepare-dirs.cmake b/etc/initsystem/prepare-dirs.cmake new file mode 100644 index 0000000..0053b90 --- /dev/null +++ b/etc/initsystem/prepare-dirs.cmake @@ -0,0 +1,52 @@ +#!/bin/sh +# +# This script prepares directories and files needed for running Icinga2 +# + +# Load sysconf on systems where the initsystem does not pass the environment +if [ "$1" != "" ]; then + if [ -r "$1" ]; then + . "$1" + else + echo "Unable to read sysconf from '$1'. Exiting." && exit 6 + fi +fi + +# Set defaults, to overwrite see "@ICINGA2_SYSCONFIGFILE@" + +: "${ICINGA2_USER:="@ICINGA2_USER@"}" +: "${ICINGA2_GROUP:="@ICINGA2_GROUP@"}" +: "${ICINGA2_COMMAND_GROUP:="@ICINGA2_COMMAND_GROUP@"}" +: "${ICINGA2_INIT_RUN_DIR:="@ICINGA2_FULL_INITRUNDIR@"}" +: "${ICINGA2_LOG_DIR:="@ICINGA2_FULL_LOGDIR@"}" +: "${ICINGA2_CACHE_DIR:="@ICINGA2_FULL_CACHEDIR@"}" + +if ! getent passwd "$ICINGA2_USER" >/dev/null 2>&1; then + echo "Icinga user '$ICINGA2_USER' does not exist. Exiting." + exit 6 +fi + +if ! getent group "$ICINGA2_GROUP" >/dev/null 2>&1; then + echo "Icinga group '$ICINGA2_GROUP' does not exist. Exiting." + exit 6 +fi + +if ! getent group "$ICINGA2_COMMAND_GROUP" >/dev/null 2>&1; then + echo "Icinga command group '$ICINGA2_COMMAND_GROUP' does not exist. Exiting." + exit 6 +fi + +if [ ! -e "$ICINGA2_INIT_RUN_DIR" ]; then + mkdir -m 755 "$ICINGA2_INIT_RUN_DIR" + mkdir -m 2750 "$ICINGA2_INIT_RUN_DIR"/cmd +fi + +chown -R "$ICINGA2_USER:$ICINGA2_COMMAND_GROUP" "$ICINGA2_INIT_RUN_DIR" + +test -e "$ICINGA2_LOG_DIR" || install -m 750 -o "$ICINGA2_USER" -g "$ICINGA2_COMMAND_GROUP" -d "$ICINGA2_LOG_DIR" + +if type restorecon >/dev/null 2>&1; then + restorecon -R "$ICINGA2_INIT_RUN_DIR"/ +fi + +test -e "$ICINGA2_CACHE_DIR" || install -m 750 -o "$ICINGA2_USER" -g "$ICINGA2_COMMAND_GROUP" -d "$ICINGA2_CACHE_DIR" diff --git a/etc/initsystem/safe-reload.cmake b/etc/initsystem/safe-reload.cmake new file mode 100644 index 0000000..0cba415 --- /dev/null +++ b/etc/initsystem/safe-reload.cmake @@ -0,0 +1,52 @@ +#!/bin/sh + +# Load sysconf on systems where the initsystem does not pass the environment +if [ "$1" != "" ]; then + if [ -r "$1" ]; then + . "$1" + else + echo "Unable to read sysconf from '$1'. Exiting." + exit 6 + fi +fi + +# Set defaults, to overwrite see "@ICINGA2_SYSCONFIGFILE@" + +: "${ICINGA2_PID_FILE:="@ICINGA2_FULL_INITRUNDIR@/icinga2.pid"}" +: "${DAEMON:="@CMAKE_INSTALL_FULL_SBINDIR@/icinga2"}" + +printf "Validating config files: " + +OUTPUTFILE=`mktemp` + +if type selinuxenabled >/dev/null 2>&1; then + if selinuxenabled; then + chcon -t icinga2_tmp_t "$OUTPUTFILE" >/dev/null 2>&1 + fi +fi + +if ! "$DAEMON" daemon --validate --color > "$OUTPUTFILE"; then + echo "Failed" + + cat "$OUTPUTFILE" + rm -f "$OUTPUTFILE" + exit 1 +fi + +echo "Done" +rm -f "$OUTPUTFILE" + +printf "Reloading Icinga 2: " + +if [ ! -e "$ICINGA2_PID_FILE" ]; then + exit 7 +fi + +pid=`cat "$ICINGA2_PID_FILE"` +if ! kill -HUP "$pid" >/dev/null 2>&1; then + echo "Error: Icinga not running" + exit 7 +fi + +echo "Done" +exit 0 |