Merge pull request #951 from tcely/patch-10

Create restart_services.sh

Author: meeb

tubesync/restart_services.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+dir='/run/service'
+svc_path() (
+    cd "${dir}"
+    realpath -e -s "$@"
+)
+
+if [ 0 -eq $# ]
+then
+    set -- \
+        $( cd "${dir}" && svc_path tubesync*-worker ) \
+        "$( svc_path gunicorn )" \
+        "$( svc_path nginx )"
+fi
+
+for service in $( svc_path "$@" )
+do
+    printf -- 'Restarting %-28s' "${service#${dir}/}..."
+    _began="$( date '+%s' )"
+    /command/s6-svc -wr -r "${service}"
+    _ended="$( date '+%s' )"
+    printf -- '\tcompleted (in %2.1d seconds).\n' \
+        "$( expr "${_ended}" - "${_began}" )"
+done
+unset -v _began _ended service