# HG changeset patch # User Michiel Broek # Date 1710583576 -3600 # Node ID 276ee5b6134897c46d3179fde85e4b21c8aaa64d # Parent 186f0c2d3e76e4ec6a0c57bf06783e0a7bda0ad9 Init system for Slackware only diff -r 186f0c2d3e76 -r 276ee5b61348 tools/Makefile --- a/tools/Makefile Sat Mar 16 10:51:41 2024 +0100 +++ b/tools/Makefile Sat Mar 16 11:06:16 2024 +0100 @@ -2,7 +2,7 @@ include ../Makefile.global -OTHER = Makefile init.debian init.slackware +OTHER = Makefile rc.slackware default ############################################################################# @@ -16,19 +16,9 @@ rm -f ${TARGET} *.o *.h~ *.c~ core filelist Makefile.bak install: - @if [ -x /lib/systemd/systemd ]; then \ - mkdir -p ${DESTDIR}/etc/init.d ; \ - ${INSTALL} -c -g root -o root -m 0755 init.debian ${DESTDIR}/etc/init.d/thermferm ; \ - echo "${INSTALL} -c -g root -o root -m 0755 init.debian ${DESTDIR}/etc/init.d/thermferm" ; \ - [ -x /bin/systemctl ] && /bin/systemctl daemon-reload ; \ - echo "[ -x /bin/systemctl ] && /bin/systemctl daemon-reload" ; \ - elif [ -f /etc/slackware-version ]; then \ - mkdir -p ${DESTDIR}/etc/rc.d ; \ - ${INSTALL} -c -g root -o root -m 0755 init.slackware ${DESTDIR}/etc/rc.d/rc.thermferm ; \ - echo "${INSTALL} -c -g root -o root -m 0755 init.slackware ${DESTDIR}/etc/rc.d/rc.thermferm" ; \ - else \ - echo "Unsupported distribution" ; \ - fi + mkdir -p ${DESTDIR}/etc/rc.d ${DESTDIR}/etc/default + ${INSTALL} -c -g root -o root -m 0755 rc.slackware ${DESTDIR}/etc/rc.d/rc.thermferm + ${INSTALL} -c -g root -o root -m 0644 default ${DESTDIR}/etc/default/thermferm filelist: Makefile BASE=`pwd`; \ diff -r 186f0c2d3e76 -r 276ee5b61348 tools/default --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/default Sat Mar 16 11:06:16 2024 +0100 @@ -0,0 +1,8 @@ +# +# Define default options for thermferm +# + +THERMFERM_BIN="/usr/bin/thermferm" + +# Use the next if running the simulator +#THERMFERM_BIN="/usr/bin/thermferm-sim" diff -r 186f0c2d3e76 -r 276ee5b61348 tools/init.debian --- a/tools/init.debian Sat Mar 16 10:51:41 2024 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,156 +0,0 @@ -#! /bin/sh -### BEGIN INIT INFO -# Provides: thermferm -# Required-Start: $local_fs $remote_fs $network $syslog -# Required-Stop: $local_fs $remote_fs $network $syslog -# Should-Start: mosquitto -# Should-Stop: mosquitto -# Default-Start: 2 3 4 5 -# Default-Stop: 0 1 6 -# Short-Description: Thermferm beer fermenter initscript -# Description: This program controls temperature controlled chambers -# that are used to ferment beer. -### END INIT INFO - -# Author: Michiel Broek - -# Do NOT "set -e" - -# PATH should only include /usr/* if it runs after the mountnfs.sh script -PATH=/sbin:/usr/sbin:/bin:/usr/bin -DESC="MBSE thermferm" -NAME=thermferm -DAEMON=/usr/local/bin/$NAME -#DAEMON_ARGS="--options args" -PIDFILE=/run/$NAME.pid -SCRIPTNAME=/etc/init.d/$NAME - -# Exit if the package is not installed -[ -x "$DAEMON" ] || exit 0 - -# Read configuration variable file if it is present -[ -r /etc/default/$NAME ] && . /etc/default/$NAME - -# Load the VERBOSE setting and other rcS variables -. /lib/init/vars.sh - -# Define LSB log_* functions. -# Depend on lsb-base (>= 3.2-14) to ensure that this file is present -# and status_of_proc is working. -. /lib/lsb/init-functions - -# -# Function that starts the daemon/service -# -do_start() -{ - # Return - # 0 if daemon has been started - # 1 if daemon was already running - # 2 if daemon could not be started - #start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null || return 1 - #start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_ARGS || return 2 - $DAEMON - # Add code here, if necessary, that waits for the process to be ready - # to handle requests from services started subsequently which depend - # on this one. As a last resort, sleep for some time. -} - -# -# Function that stops the daemon/service -# -do_stop() -{ - # Return - # 0 if daemon has been stopped - # 1 if daemon was already stopped - # 2 if daemon could not be stopped - # other if a failure occurred - start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME - RETVAL="$?" - [ "$RETVAL" = 2 ] && return 2 - # Wait for children to finish too if this is a daemon that forks - # and if the daemon is only ever run from this initscript. - # If the above conditions are not satisfied then add some other code - # that waits for the process to drop all resources that could be - # needed by services started subsequently. A last resort is to - # sleep for some time. - start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON - [ "$?" = 2 ] && return 2 - # Many daemons don't delete their pidfiles when they exit. - rm -f $PIDFILE - return "$RETVAL" -} - -# -# Function that sends a SIGHUP to the daemon/service -# -do_reload() { - # - # If the daemon can reload its configuration without - # restarting (for example, when it is sent a SIGHUP), - # then implement that here. - # - start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME - return 0 -} - -case "$1" in - start) - [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" - do_start - case "$?" in - 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; - 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; - esac - ;; - stop) - [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" - do_stop - case "$?" in - 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; - 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; - esac - ;; - status) - status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $? - ;; - #reload|force-reload) - # - # If do_reload() is not implemented then leave this commented out - # and leave 'force-reload' as an alias for 'restart'. - # - #log_daemon_msg "Reloading $DESC" "$NAME" - #do_reload - #log_end_msg $? - #;; - restart|force-reload) - # - # If the "reload" option is implemented then remove the - # 'force-reload' alias - # - log_daemon_msg "Restarting $DESC" "$NAME" - do_stop - case "$?" in - 0|1) - do_start - case "$?" in - 0) log_end_msg 0 ;; - 1) log_end_msg 1 ;; # Old process is still running - *) log_end_msg 1 ;; # Failed to start - esac - ;; - *) - # Failed to stop - log_end_msg 1 - ;; - esac - ;; - *) - #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 - echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 - exit 3 - ;; -esac - -: diff -r 186f0c2d3e76 -r 276ee5b61348 tools/init.slackware --- a/tools/init.slackware Sat Mar 16 10:51:41 2024 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,39 +0,0 @@ -#!/bin/bash -# -# thermferm init script for Slackware. -# -# Copyright 2022-2024 Michiel Broek, the Netherlands. - -PIDFILE=/run/thermferm.pid - -case "$1" in - start) - echo -n "Starting Fermentation Controller: " - if [ -f ${PIDFILE} ]; then - echo "already running." - else - /usr/bin/thermferm - echo "done." - fi - ;; - - stop) - echo -n "Stopping Fermentation Controller: " - if [ -f ${PIDFILE} ]; then - kill $(cat ${PIDFILE}) - echo "done." - else - echo "wasn't running." - fi - ;; - - restart) - $0 stop - sleep 2 - $0 start - ;; - - *) - echo "usage: $0 {start|stop|restart}" -esac - diff -r 186f0c2d3e76 -r 276ee5b61348 tools/rc.slackware --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/rc.slackware Sat Mar 16 11:06:16 2024 +0100 @@ -0,0 +1,44 @@ +#!/bin/bash +# +# thermferm init script for Slackware. +# +# Copyright 2022-2024 Michiel Broek, the Netherlands. + +# Source default settings: +if [ -r /etc/default/thermferm ]; then + . /etc/default/thermferm +fi + +PIDFILE=/run/thermferm.pid + +case "$1" in + start) + echo -n "Starting Fermentation Controller: " + if [ -f ${PIDFILE} ]; then + echo "already running." + else + ${THERMFERM_BIN} + echo "done." + fi + ;; + + stop) + echo -n "Stopping Fermentation Controller: " + if [ -f ${PIDFILE} ]; then + kill $(cat ${PIDFILE}) + echo "done." + else + echo "wasn't running." + fi + ;; + + restart) + $0 stop + sleep 2 + $0 start + ;; + + *) + echo "usage: $0 {start|stop|restart}" +esac +