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ajout de la supervision
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# vim: ft=sh |
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function _systemctl () {
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test -n "$1" || return |
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eval $(systemctl show $1 | egrep '^(ExecMainStatus|Result|ActiveState|SubState|Type)=') |
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if test -n "$Type"; then |
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test $ExecMainStatus -eq 0 \ |
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&& test $Result = 'success' \ |
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&& test $ActiveState = 'active' \ |
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&& [[ ( $Type =~ ^(simple|forking|notify)$ && $SubState = 'running' ) || ( $Type = 'oneshot' && $SubState = 'exited' ) ]] \ |
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|| echo "état du service anormal" |
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else |
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echo "service $1 inexistant" |
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fi |
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} |
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function sys_state () {
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local failed_units= |
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eval $(systemctl show | egrep '^(SystemState|NFailedUnits)=') |
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if test $SystemState != "running" -o $NFailedUnits -ne 0; then |
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msg="$SystemState mode ($NFailedUnits units failed):%0a" |
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msg+=$(systemctl --failed --no-legend | awk ' |
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{
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split($1, units, ".") |
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failed[units[2]][units[1]]=1 |
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numfailed[units[2]]++ |
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} |
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END {
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for (ut in failed) {
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printf("%s%%0a", ut)
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for (un in failed[ut]) {
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last = --numfailed[ut] == 0 ? 1 : 0 |
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printf("%s %s%s", last ? "└─" : "├─", un, last ? "" : "%0a")
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} |
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} |
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}') |
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fi |
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} |
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ajout d'un test de mise à jo...
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function upgrades () {
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local log="/var/log/unattended-upgrades/unattended-upgrades.log" |
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test -r $log || return |
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local lastline=$(tail -1 $log) |
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local lastentry=$(date +%s -d "$(cut -f1,2 -d' ' <<< $lastline)") |
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test -n "$lastentry" || return |
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local status=$(cut -f3 -d' ' <<< $lastline) |
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test $(($lastentry + 86400)) -gt $now && echo "pas de mise à jour depuis le ${lastline%% *}"
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} |