A Mac OS X Startup Item for Sympa

Just so I don’t lose it if I forget and wipe my dev box…

This is a Mac OS X StartupItem for Sympa, which is essentially just the standard init script they distribute, but with the non-OS X stuff pulled out and redone with StartService() etc for the StartupItem format.

Note that you need to add “SYMPA=-YES-” to /etc/hostconfig for this to work, and that this assumes sympa is all installed in /usr/local/sympa as per the coming entry…

#!/bin/sh

. /etc/rc.common

sympadir="/usr/local/sympa/bin"
sympaconf="/usr/local/sympa/etc/sympa.conf"
wwsympaconf="/usr/local/sympa/etc/wwsympa.conf"

sympa_status()
{
    if [ -f /var/run/$1.pid ] ; then
        pid=`head -1 /var/run/$1.pid`
        if [ "$pid" != "" ] ; then
            running=`ps -A | grep "$pid"`
            if [ "$running" != "" ]; then
                ConsoleMessage "Sympa: $1 (pid $pid) is active..."
                return 0
            else
                ConsoleMessage "Sympa: $1 died, pid file remains."
                return 1
            fi
        fi
    fi
    echo "$1 is stopped."
    return 3
}

sympa_module_start() {
    $sympadir/$1.pl || ConsoleMessage "Sympa: failure starting $1"
}

sympa_start() {
    sympa_status $1 > /dev/null
    case "$?" in
        3)
            ConsoleMessage "Sympa: Starting module $1.pl: "
            sympa_module_start $1
            ;;
        1)
            ConsoleMessage "Sympa: Starting $1, overwritting old pid file."
            sympa_module_start $1
            ;;
        0)
            ConsoleMessage "Sympa: $1 seems active. No action will be taken."
            ;;
    esac
}

sympa_stop() {
    if [ -f /var/run/$1.pid ]; then
        ConsoleMessage "Sympa: Stopping module $1.pl: "
        pid=`head -1 /var/run/$1.pid`
        running=`ps -A | grep "$pid"`
        if [ "$running" != "" ]; then
            kill -TERM $pid
        else
            ConsoleMessage "Sympa: $1 died"
        fi
    else
        ConsoleMessage "Sympa: Module $1.pl not running"
    fi
}

StartService ()
{
    if [ "${SYMPA:=-NO-}" = "-YES-" ]; then
        if [ ! -f /var/sympa ]; then
            ConsoleMessage "Sympa: Starting service:"
            sympa_start sympa
            sympa_start archived
            sympa_start bounced
            sympa_start task_manager
            touch /var/sympa
        else
            ConsoleMessage "Sympa seems active. No action will be taken."
        fi
    fi
}

StopService ()
{
    if [ "${SYMPA:=-NO-}" = "-YES-" ]; then
        ConsoleMessage "Sympa: Stopping service:"
        sympa_stop bounced
        sympa_stop archived
        sympa_stop sympa
        sympa_stop sympa-distribute
        sympa_stop task_manager
        if [ -f /var/sympa ]; then
            rm -f /var/sympa
        fi
    fi
}

RestartService ()
{
	if [ "${SYMPA:=-NO-}" = "-YES-" ]; then
		StopService
		StartService
	fi
}

RunService "$1"

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