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diff -Nur --no-dereference e-smith-base-5.8.0.old/root/sbin/e-smith/systemctl e-smith-base-5.8.0/root/sbin/e-smith/systemctl |
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--- e-smith-base-5.8.0.old/root/sbin/e-smith/systemctl 1969-12-31 19:00:00.000000000 -0500 |
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+++ e-smith-base-5.8.0/root/sbin/e-smith/systemctl 2021-03-18 23:08:52.585000000 -0400 |
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@@ -0,0 +1,180 @@ |
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+#!/bin/bash |
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+#systemctl wrapper fo Koozali SME Server |
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+ |
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+allargs=$@ |
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+opts=(); |
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+syscommand=""; |
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+sysunit="" |
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+debug=$(/sbin/e-smith/config get debug || echo "false") |
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+if [ "$debug" != "true" ]; then debug=false;fi |
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+ |
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+# short OPTIONS we must pay attention as they have more arguments |
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+#-t, --type= |
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+#-s, --signal= |
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+#-p, --property= |
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+#-o, --output= |
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+#-n, --lines= |
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+#-H, --host= |
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+#-M, --machine= |
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+ |
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+#commands we should return directly to systemd |
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+#list-units,list-sockets,list-timers,is-active,is-failed,status,show,cat,set-property,help,reset-failed,list-dependencies, |
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+#list-unit-files,is-enabled,get-default,set-default |
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+#list-machines |
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+#list-jobs |
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+#snapshot,delete |
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+#show-environment,set-environment,unset-environment,import-environment |
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+#daemon-reload,daemon-reexec |
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+#is-system-running,default,rescue,emergency,halt,poweroff,reboot,kexec,switch-root,suspend,hibernate,hybrid-sleep |
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+ |
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+# This is a list of commands : |
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+# -we want to handle ourself or |
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+# -we need to translate for systemd or |
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+# -we do not want admin uses against the SME Server |
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+# |
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+# commands we handle: start,stop,reload,restart,try-restart,reload-or-restart,reload-or-try-restart,isolate,kill |
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+# enable,disable,reenable,preset,preset-all,mask,unmask,link,add-wants,edit |
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+# commands we deactivate/hide : mask,unmask,link,add-wants,edit set-default |
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+# not systemd but we might use them : adjust sigterm sighup sigusr1 sigusr2 |
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+filteredcommands=(start stop reload restart try-restart reload-or-restart reload-or-try-restart isolate kill enable disable reenable preset preset-all adjust sigterm sighup sigusr1 sigusr2 mask unmask link add-wants add-requires edit set-default ); |
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+ |
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+# fucntion to check if this is a command we want |
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+contains2 () { |
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+ local seeking=$1 |
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+ local in=0 |
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+ for element in "${filteredcommands[@]}"; do |
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+ if [[ $element == "$seeking" ]]; then |
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+ in=1 |
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+ break |
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+ fi |
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+ done |
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+ return $in |
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+} |
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+ |
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+# if no args we return to systemcl |
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+if [ $# -eq 0 ]; then |
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+ echo "we return to systemctl" |
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+ /usr/bin/systemctl |
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+ exit |
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+fi |
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+ |
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+#parse args |
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+while [ "$#" -gt 0 ]; do |
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+ case "$1" in |
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+ -p|-t|-s|-o|-n|H|-M) temp=$1; shift ; opts+=("$temp $1"); ;; |
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+ --*) opts+=("$1") ;; |
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+ -*) opts+=("$1") ;; |
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+ *) if [[ "$syscommand" == "" ]]; then syscommand="$1" ; else sysunit="$1"; fi ;; |
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+ esac |
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+ shift |
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+done |
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+ |
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+servicename=${sysunit%".service"} |
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+ |
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+#we return to systemd systemctl command unless this is one of the command we want to handle |
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+if ( contains2 "$syscommand" ) ; then |
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+ ($debug) && echo "we return to /usr/bin/systemctl ${allargs[*]}" |
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+ /usr/bin/systemctl ${allargs[*]} |
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+ exit |
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+fi |
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+ |
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+ |
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+# here we convert sig* to kill -s=SIG* or SME commant to ones systemd recognize |
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+case "$syscommand" in |
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+ adjust|sighup|sigusr1|sigusr2) |
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+ $syscommand="reload-or-restart"; |
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+ ;; |
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+ sigterm) |
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+ $syscommand="restart"; |
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+ ;; |
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+esac |
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+ |
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+ |
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+# catch here non unit signals, or ones we would like to do something different |
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+#enable disable reenable preset preset-all |
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+#mask unmask link add-wants edit |
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+case "$syscommand" in |
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+ preset-all) |
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+ ($debug) && echo "We do /etc/e-smith/events/actions/systemd-default" |
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+ /etc/e-smith/events/actions/systemd-default |
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+ exit |
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+ ;; |
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+ preset) |
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+ # TODO looking if we could use /etc/e-smith/events/actions/systemd-default none $servicename |
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+ ($debug) && echo "We do /etc/e-smith/events/actions/systemd-default" |
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+ /etc/e-smith/events/actions/systemd-default |
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+ exit |
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+ ;; |
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+ enable|disable|reenable) |
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+ # looking if we could use |
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+ newstatus="enabled" |
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+ todo="enable" |
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+ if [ $syscommand == "disable" ]; then newstatus="disabled";todo="disable" ; fi |
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+ /sbin/e-smith/config setprop $servicename status $newstatus |
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+ #/etc/e-smith/events/actions/systemd-default none $servicename |
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+ # TODO looking if we could do it only for the service would be great! |
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+ ($debug) && echo "We do /etc/e-smith/events/actions/systemd-default" |
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+ ($debug) && echo "/usr/bin/systemctl $todo $sysunit ${opts[*]}" |
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+ /etc/e-smith/events/actions/systemd-default |
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+ /usr/bin/systemctl $todo $sysunit ${opts[*]} |
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+ exit |
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+ ;; |
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+ set-default |isolate) |
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+ echo "We only $syscommand against sme-server.target" |
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+ ($debug) && echo "/etc/e-smith/events/actions/systemd-default" |
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+ ($debug) && echo "/etc/e-smith/events/actions/systemd-isolate" |
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+ /etc/e-smith/events/actions/systemd-default |
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+ /etc/e-smith/events/actions/systemd-isolate |
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+ ;; |
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+ link|mask|unmask|add-wants|add-requires|edit) |
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+ echo "Please, do not use $syscommand for Koozali SME Server" |
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+ exit |
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+ ;; |
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+esac |
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+ |
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+ |
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+#check the unit exist or fails : we do not care systemctl will do this... |
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+ |
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+# here we check if in db and if enabled or disabled |
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+# if not or not service = return to systemctl directly |
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+stype=$(/sbin/e-smith/db configuration gettype $servicename || echo "none") |
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+sstatus=$(/sbin/e-smith/db configuration getprop $servicename status || echo "disabled") |
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+if [ $stype == "none" ] ; then |
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+ # not defined in db, we redirect |
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+ echo "Information: $sysunit is not defined in configuration DB." |
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+ ($debug) && echo "/usr/bin/systemctl ${allargs[*]}" |
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+ /usr/bin/systemctl ${allargs[*]} |
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+ exit |
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+elif [ $stype != "service" ] ; then |
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+ echo "Information: $sysunit is not defined as a service in configuration DB but $type" |
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+ ($debug) && echo "/usr/bin/systemctl ${allargs[*]}" |
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+ /usr/bin/systemctl ${allargs[*]} |
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+ exit |
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+elif [ $sstatus == "disabled" ]; then |
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+ echo "Information: $sysunit is $sstatus in configuration DB." |
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+ # we might want to simply stop |
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+ #/usr/bin/systemctl stop $sysunit |
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+ # but we will do what we were asked for |
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+ ($debug) && echo "/usr/bin/systemctl ${allargs[*]}" |
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+ /usr/bin/systemctl ${allargs[*]} |
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+ exit |
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+elif [ $sstatus == "enabled" ]; then |
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+ #echo "$sstatus" |
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+ # starting in case |
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+ #systemctl is-active -q $sysunit will return zero if active; non zero if not |
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+ #/usr/bin/systemctl is-active -q $sysunit || /usr/bin/systemctl start $sysunit |
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+ # now executing the command |
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+ ($debug) && echo "/usr/bin/systemctl $syscommand $sysunit ${opts[*]}" |
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+ /usr/bin/systemctl $syscommand $sysunit ${opts[*]} |
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+ exit |
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+fi |
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+ |
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+ |
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+ |
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+ |
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+ |
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+echo "if you see that, we missed something, report the command to https://bugs.koozali.org" |
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+echo "options : " ${opts[*]}; |
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+echo "command : " $syscommand; |
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+echo "unit :" $sysunit; |
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+echo $@ |
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