Script um Exim in zwei Instanzen zu starten
Hallo zusammen. Ich habe vor saubere Emails zu bekommen, mit Hilfe der Tools in CT 01/2004 beschrieben. Nur mein EXIM will nicht so wie gewünscht. Auf der Kommandozeile aufgerufen funktioniert: /usr/sbin/exim -bd -odq -DSPOOL_DIRECTORY=/var/spool/exim_incoming und anschließend: /usr/sbin/exim -qff60m -oP /var/run/exim/exim_out.pid erwartungsgemäß, mit der Ausnahme, dass ich die exim_out.pid nicht finde. Versuche ich das Ganze per Script aufzurufen, wird nur der erste Teil ausgeführt (wenigstens laut Log-File). Mein Problem scheint am Script zu liegen. Selbst das Ganze auf zwei Scripts verteilt (exim und exim1) hat nich zum gewünschten Erfolg geführt. Als Vorlage zum Script habe ich das Skeleton benutzt. (SuSE 9.1). Was ist falsch an meinem Script? (und warum?) Für jeden Tipp schon mal besten Dank. Gruß Johannes Kapune #!/bin/sh # Copyright (c) 1995-2004 SUSE Linux AG, Nuernberg, Germany. # All rights reserved. # # Author: Johannes Kapune # Please send feedback to johannes.kapune@gmx.de # # /etc/init.d/exim # and its symbolic link # /usr/sbin/exim # # # ### BEGIN INIT INFO # Provides: exim # Required-Start: # Should-Start: exim # Required-Stop: # Should-Stop: # Default-Start: 3 5 # Default-Stop: # Short-Description: zwei Instanzen von Exim starten fUEr MailScanner-Unterstuetzung # Description: zwei Instanzen von Exim starten. Einmal fuer # Mail-Eingang, das andere Mal fuer # Mailscanner # # # ### END INIT INFO # # Note on runlevels: # 0 - halt/poweroff 6 - reboot # 1 - single user 2 - multiuser without network exported # 3 - multiuser w/ network (text mode) 5 - multiuser w/ network and X11 (xdm) # # Check for missing binaries (stale symlinks should not happen) # Note: Special treatment of stop for LSB conformance EXIM_BIN="/usr/sbin/exim" test -x $EXIM_BIN || { echo "$EXIM_BIN not installed"; if [ "$1" = "stop" ]; then exit 0; else exit 5; fi; } # Check for existence of needed config file and read it EXIM_CONFIG="/etc/exim/exim.conf" test -r $EXIM_CONFIG || { echo "$EXIM_CONFIG not existing"; if [ "$1" = "stop" ]; then exit 0; else exit 6; fi; } EXIM_PID=/var/run/exim/exim.pid EXIM_OUT_PID=/var/run/exim/exim_out.pid # Read config #. $EXIM_CONFIG # Source LSB init functions # providing start_daemon, killproc, pidofproc, # log_success_msg, log_failure_msg and log_warning_msg. # This is currently not used by UnitedLinux based distributions and # not needed for init scripts for UnitedLinux only. If it is used, # the functions from rc.status should not be sourced or used. #. /lib/lsb/init-functions # Shell functions sourced from /etc/rc.status: # rc_check check and set local and overall rc status # rc_status check and set local and overall rc status # rc_status -v be verbose in local rc status and clear it afterwards # rc_status -v -r ditto and clear both the local and overall rc status # rc_status -s display "skipped" and exit with status 3 # rc_status -u display "unused" and exit with status 3 # rc_failed set local and overall rc status to failed # rc_failed <num> set local and overall rc status to <num> # rc_reset clear both the local and overall rc status # rc_exit exit appropriate to overall rc status # rc_active checks whether a service is activated by symlinks # rc_splash arg sets the boot splash screen to arg (if active) . /etc/rc.status # Reset status of this service rc_reset # Return values acc. to LSB for all commands but status: # 0 - success # 1 - generic or unspecified error # 2 - invalid or excess argument(s) # 3 - unimplemented feature (e.g. "reload") # 4 - user had insufficient privileges # 5 - program is not installed # 6 - program is not configured # 7 - program is not running # 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl) # # Note that starting an already running service, stopping # or restarting a not-running service as well as the restart # with force-reload (in case signaling is not supported) are # considered a success. case "$1" in start) echo -n " Starting EXIM MTA " checkproc $EXIM_BIN if [ $? -eq 0 ] ; then echo -n " Warning: exim already running! " else [ -e $EXIM_PID ] && echo -n " Warning: $EXIM_PID exists! " fi startproc $EXIM_BIN -bd -odq -DSPOOL_DIRECTORY=/var/spool/exim_incoming # sleep 5s # echo -n " Starting EXIM_OUT MTA " # checkproc $EXIM_BIN # if [ $? -eq 0 ] ; then # echo -n " Warning: exim already running! " # else # [ -e $EXIM_OUT_PID ] && echo -n " Warning: $EXIM_OUT_PID exists! " # fi startproc $EXIM_BIN -qff1m -oP /var/run/exim/exim_out.pid # Remember status and be verbose rc_status -v ;; stop) echo -n "Shutting down EXIM " ## Stop daemon with killproc(8) and if this fails ## killproc sets the return value according to LSB. killproc -TERM $EXIM_BIN killproc -TERM $EXIM_BIN # Remember status and be verbose rc_status -v ;; try-restart|condrestart) ## Do a restart only if the service was active before. ## Note: try-restart is now part of LSB (as of 1.9). ## RH has a similar command named condrestart. if test "$1" = "condrestart"; then echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}" fi $0 status if test $? = 0; then $0 restart else rc_reset # Not running is not a failure. fi # Remember status and be quiet rc_status ;; restart) ## Stop the service and regardless of whether it was ## running or not, start it again. $0 stop $0 start # Remember status and be quiet rc_status ;; force-reload) ## Signal the daemon to reload its config. Most daemons ## do this on signal 1 (SIGHUP). ## If it does not support it, restart. echo -n "Reload service EXIM " ## if it supports it: killproc -HUP $EXIM_BIN #touch /var/run/exim/exim.pid #touch /var/run/exim/exim_out.pid rc_status -v ## Otherwise: #$0 try-restart #rc_status ;; reload) ## Like force-reload, but if daemon does not support ## signaling, do nothing (!) # If it supports signaling: echo -n "Reload service EXIM " killproc -HUP $EXIM_BIN #touch /var/run/exim/exim.pid #touch /var/run/exim/exim_out.pid rc_status -v ## Otherwise if it does not support reload: #rc_failed 3 #rc_status -v ;; status) echo -n "Checking for service EXIM " ## Check status with checkproc(8), if process is running ## checkproc will return with exit status 0. # Return value is slightly different for the status command: # 0 - service up and running # 1 - service dead, but /var/run/ pid file exists # 2 - service dead, but /var/lock/ lock file exists # 3 - service not running (unused) # 4 - service status unknown :-( # 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.) # NOTE: checkproc returns LSB compliant status values. checkproc $EXIM_BIN # NOTE: rc_status knows that we called this init script with # "status" option and adapts its messages accordingly. rc_status -v ;; probe) ## Optional: Probe for the necessity of a reload, print out the ## argument to this init script which is required for a reload. ## Note: probe is not (yet) part of LSB (as of 1.9) test /etc/exim/exim.conf -nt /var/run/exim.pid && echo reload ;; *) echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}" exit 1 ;; esac rc_exit
On Sun, Aug 08, 2004 at 01:49:33PM +0200, Johannes Kapune wrote:
Hallo zusammen.
Ich habe vor saubere Emails zu bekommen, mit Hilfe der Tools in CT 01/2004 beschrieben. Nur mein EXIM will nicht so wie gewünscht.
Auf der Kommandozeile aufgerufen funktioniert: /usr/sbin/exim -bd -odq -DSPOOL_DIRECTORY=/var/spool/exim_incoming und anschließend: /usr/sbin/exim -qff60m -oP /var/run/exim/exim_out.pid erwartungsgemäß, mit der Ausnahme, dass ich die exim_out.pid nicht finde. Versuche ich das Ganze per Script aufzurufen, wird nur der erste Teil ausgeführt (wenigstens laut Log-File).
Mein Problem scheint am Script zu liegen. Selbst das Ganze auf zwei Scripts verteilt (exim und exim1) hat nich zum gewünschten Erfolg geführt. Als Vorlage zum Script habe ich das Skeleton benutzt. (SuSE 9.1).
Was ist falsch an meinem Script? (und warum?)
Ich wuerde mal im Skript strategisch plazierte 'set -x' einfuegen. Peter
participants (2)
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Johannes Kapune
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poeml@cmdline.net