diff --git a/README.md b/README.md index 0848510c..3ce8aa5f 100644 --- a/README.md +++ b/README.md @@ -159,6 +159,17 @@ do anything. If the file is read from a script or in a pipeline, it will execute silently (by detecting whether it is connected to a TTY terminal). +## CouchDB init.d script (for debian / ubuntu) + +If you want to start CouchDB with every system start, create the new init script + + sudo rm /etc/init.d/couchdb + sudo curl --output /etc/init.d/couchdb https://raw.github.com/iriscouch/build-couchdb/init_script.sh + sudo chmod +x /etc/init.d/couchdb + +Open the script (for example with vim `sudo vim /etc/init.d/couchdb`) and edit the lines marked with EDIT HERE +Now you can start CouchDB with `/etc/init.d/couchdb start` + ## Cheat Codes Build CouchDB supports some fancy tricks by entering cheat codes to the Rake diff --git a/init_script.sh b/init_script.sh new file mode 100644 index 00000000..205d55c7 --- /dev/null +++ b/init_script.sh @@ -0,0 +1,132 @@ +#! /bin/sh +### BEGIN INIT INFO +# Provides: couchdb +# Required-Start: $remote_fs $syslog +# Required-Stop: $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Apache CouchDB initscript +# Description: This file should be used to construct scripts to be +# placed in /etc/init.d. +### END INIT INFO + +### +# Author: Arvid Gerstmann +# Licensed under Apache 2.0 License. +### + +### EDIT HERE ### +NAME=couchdb +DAEMON=/var/www/couchdb.arvid-g.de/bin/$NAME +### EDIT HERE + +##################################### DO NOT CHANGE SOMETHING BELOW THIS LINE!!! ############################ + +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="CouchDB Service" +DAEMON_ARGS="-b" +PIDFILE=/var/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 +} + +# +# 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 + start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON + [ "$?" = 2 ] && return 2 + rm -f $PIDFILE + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + 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 $? + ;; + restart|force-reload) + 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|status|restart|force-reload}" >&2 + exit 3 + ;; +esac + +: