fix: don't leave lockfiles hanging around

.woodpecker.yml

@@ -4,7 +4,7 @@ pipeline:
     settings:
       registry: registry.nulo.in
       username: sutty
-      repo: registry.nulo.in/sutty/CHANGEME
+      repo: registry.nulo.in/sutty/prometheus
       tags:
       - ${ALPINE_VERSION}
       - latest

prometheusd.sh

@@ -5,19 +5,15 @@ var=/var/lib/prometheus
 
 case $1 in
   stop)
-    test -f "${pid}" || exit 0
-
-    cat "${pid}" | xargs -r kill
-
-    rm "${pid}"
+    test ! -f $pid || cat ${pid} | xargs -r kill
+    rm -f ${pid}
     ;;
   start)
-    rm -f "${pid}"
-
-    chown prometheus:prometheus "${var}"
+    chown -R prometheus:prometheus "${var}"
     chmod -R u=rwX,g=rX,o= "${var}"
 
     daemonize -p "${pid}" -l "${pid}" -u prometheus -c "${var}" \
+      /usr/local/bin/syslogize \
       /usr/bin/prometheus --config.file=/etc/prometheus/prometheus.yml --storage.tsdb.path="${var}/data"
     ;;
 esac