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@@ -234,6 +234,49 @@ EOF
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chmod +x "/etc/cron.daily/node_update"
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}
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+#=================================================
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+# EXPERIMENTAL HELPERS
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+#=================================================
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+
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+ynh_check_starting () {
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+ local line_to_match="$1"
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+ local app_log="${2:-/var/log/$app/$app.log}"
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+ local timeout=${3:-300}
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+
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+ ynh_clean_check_starting () {
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+ # Stop the execution of tail.
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+ kill -s 15 $pid_tail 2>&1
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+ ynh_secure_remove "$templog" 2>&1
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+ }
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+
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+ echo "Starting of $app" >&2
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+ systemctl restart $app
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+ local templog="$(mktemp)"
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+ # Following the starting of the app in its log
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+ tail -f -n1 "$app_log" > "$templog" &
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+ # Get the PID of the tail command
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+ local pid_tail=$!
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+
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+ local i=0
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+ for i in `seq 1 $timeout`
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+ do
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+ # Read the log until the sentence is found, that means the app finished to start. Or run until the timeout
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+ if grep --quiet "$line_to_match" "$templog"
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+ then
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+ echo "The service $app has correctly started." >&2
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+ break
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+ fi
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+ echo -n "." >&2
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+ sleep 1
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+ done
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+ if [ $i -eq $timeout ]
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+ then
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+ echo "The service $app didn't fully started before the timeout." >&2
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+ fi
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+
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+ echo ""
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+ ynh_clean_check_starting
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+}
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#=================================================
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#============= FUTURE YUNOHOST HELPER ============
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Maniack Crudelis