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October 5, 2021 09:38
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This is a generic init-script, easily modifiable to suit your needs. It uses quite a lot of lsb init-functions and adheres to the lsb standards.
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#!/bin/sh | |
### BEGIN INIT INFO | |
# Provides: generic-prog | |
# Required-Start: $local_fs $remote_fs $network | |
# Required-Stop: $local_fs $remote_fs $network | |
# Default-Start: 2 3 4 5 | |
# Default-Stop: 0 1 6 | |
# Short-Description: Generic Program | |
# Description: Generic Program is a generic program to do generic things with | |
### END INIT INFO | |
# Documentation available at | |
# http://refspecs.linuxfoundation.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptfunc.html | |
# Debian provides some extra functions though | |
. /lib/lsb/init-functions | |
DAEMON_NAME="generic-prog" | |
DAEMON_USER="generic-prog-user" | |
DAEMON_PATH="/usr/local/bin/generic-prog" | |
DAEMON_OPTS="-c /etc/generic-prog.conf" | |
DAEMON_PWD="${PWD}" | |
DAEMON_DESC=$(get_lsb_header_val $0 "Short-Description") | |
DAEMON_PID="/var/run/${DAEMON_NAME}.pid" | |
DAEMON_NICE=0 | |
DAEMON_LOG='/var/log/generic-prog' | |
[ -r "/etc/default/${DAEMON_NAME}" ] && . "/etc/default/${DAEMON_NAME}" | |
do_start() { | |
local result | |
pidofproc -p "${DAEMON_PID}" "${DAEMON_PATH}" > /dev/null | |
if [ $? -eq 0 ]; then | |
log_warning_msg "${DAEMON_NAME} is already started" | |
result=0 | |
else | |
log_daemon_msg "Starting ${DAEMON_DESC}" "${DAEMON_NAME}" | |
touch "${DAEMON_LOG}" | |
chown $DAEMON_USER "${DAEMON_LOG}" | |
chmod u+rw "${DAEMON_LOG}" | |
if [ -z "${DAEMON_USER}" ]; then | |
start-stop-daemon --start --quiet --oknodo --background \ | |
--nicelevel $DAEMON_NICE \ | |
--chdir "${DAEMON_PWD}" \ | |
--pidfile "${DAEMON_PID}" --make-pidfile \ | |
--exec "${DAEMON_PATH}" -- $DAEMON_OPTS | |
result=$? | |
else | |
start-stop-daemon --start --quiet --oknodo --background \ | |
--nicelevel $DAEMON_NICE \ | |
--chdir "${DAEMON_PWD}" \ | |
--pidfile "${DAEMON_PID}" --make-pidfile \ | |
--chuid "${DAEMON_USER}" \ | |
--exec "${DAEMON_PATH}" -- $DAEMON_OPTS | |
result=$? | |
fi | |
log_end_msg $result | |
fi | |
return $result | |
} | |
do_stop() { | |
local result | |
pidofproc -p "${DAEMON_PID}" "${DAEMON_PATH}" > /dev/null | |
if [ $? -ne 0 ]; then | |
log_warning_msg "${DAEMON_NAME} is not started" | |
result=0 | |
else | |
log_daemon_msg "Stopping ${DAEMON_DESC}" "${DAEMON_NAME}" | |
killproc -p "${DAEMON_PID}" "${DAEMON_PATH}" | |
result=$? | |
log_end_msg $result | |
rm "${DAEMON_PID}" | |
fi | |
return $result | |
} | |
do_restart() { | |
local result | |
do_stop | |
result=$? | |
if [ $result = 0 ]; then | |
do_start | |
result=$? | |
fi | |
return $result | |
} | |
do_status() { | |
local result | |
status_of_proc -p "${DAEMON_PID}" "${DAEMON_PATH}" "${DAEMON_NAME}" | |
result=$? | |
return $result | |
} | |
do_usage() { | |
echo $"Usage: $0 {start | stop | restart | status}" | |
exit 1 | |
} | |
case "$1" in | |
start) do_start; exit $? ;; | |
stop) do_stop; exit $? ;; | |
restart) do_restart; exit $? ;; | |
status) do_status; exit $? ;; | |
*) do_usage; exit 1 ;; | |
esac |
This saved a lot of pain and time for me! Thx.
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Thanks once again buddy