mirror of https://github.com/OpenIPC/firmware.git
57 lines
1.1 KiB
Bash
Executable File
57 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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DAEMON="node-exporter"
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PIDFILE="/var/run/$DAEMON.pid"
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NODE_EXPORTER_ARGS="--bind 0.0.0.0 --port 9100"
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# shellcheck source=/dev/null
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[ -r "/etc/default/$DAEMON" ] && . "/etc/default/$DAEMON"
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# The node-exporter does not create a pidfile, and use "-m" to instruct start-stop-daemon to create one.
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start() {
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logger -s -p daemon.info -t node-exporter "Start $DAEMON"
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#
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printf 'Starting %s: ' "$DAEMON"
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# shellcheck disable=SC2086 # we need the word splitting
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start-stop-daemon -b -m -S -q -p "$PIDFILE" -x "/usr/bin/$DAEMON" \
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-- $NODE_EXPORTER_ARGS
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status=$?
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if [ "$status" -eq 0 ]; then
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echo "OK"
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else
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echo "FAIL"
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fi
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return "$status"
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}
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stop() {
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printf 'Stopping %s: ' "$DAEMON"
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start-stop-daemon -K -q -p "$PIDFILE"
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status=$?
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if [ "$status" -eq 0 ]; then
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rm -f "$PIDFILE"
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echo "OK"
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else
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echo "FAIL"
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fi
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return "$status"
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}
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restart() {
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stop
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sleep 1
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start
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}
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case "$1" in
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start|stop|restart)
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"$1";;
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reload)
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# Restart, since there is no true "reload" feature.
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restart;;
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*)
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echo "Usage: $0 {start|stop|restart|reload}"
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exit 1
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esac
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