restart service on rpm or deb package upgrade

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## Unreleased
 ### Added
 - enrich commit mentions in markdown viewer by internal links  ([#1210](https://github.com/scm-manager/scm-manager/pull/1210))
+- restart service after rpm or deb package upgrade
 
 ### Changed
 - Checkboxes can now be 'indeterminate' ([#1215](https://github.com/scm-manager/scm-manager/pull/1215))

scm-packaging/deb/src/main/deb/control/postinst

@@ -37,7 +37,22 @@ systemctl daemon-reload
 # enable and start the service
 sudo systemctl enable scm-server
 
-# we start scm-manager after 5 seconds
-# this is required, because if we install scm-manager with recommend java
-# java is not fully setup if we ran our postint script
-nohup sh -c "sleep 5; systemctl start scm-server" >/dev/null 2>&1 &
+# reload systemd and make service available
+systemctl --system daemon-reload || true
+
+# enable service
+if ! systemctl is-enabled scm-server >/dev/null 
+then
+  systemctl enable scm-server
+fi
+
+# start or restart service
+if systemctl is-active scm-server >/dev/null 
+then
+  systemctl restart scm-server
+else
+  # we start scm-manager after 5 seconds
+  # this is required, because if we install scm-manager with recommend java
+  # java is not fully setup if we ran our postint script
+  nohup sh -c "sleep 5; systemctl start scm-server" >/dev/null 2>&1 &
+fi

scm-packaging/rpm/src/main/scripts/after-installation.sh

@@ -32,8 +32,18 @@ if [ -d "${WORKDIR}" ]; then
 fi
 
 # reload systemd and make service available
-systemctl --system daemon-reload >/dev/null || true
+systemctl --system daemon-reload || true
 
-# enable and start the service
-systemctl enable scm-server
-systemctl start scm-server
+# enable service
+if ! systemctl is-enabled scm-server >/dev/null 
+then
+  systemctl enable scm-server
+fi
+
+# start or restart service
+if systemctl is-active scm-server >/dev/null 
+then
+  systemctl restart scm-server
+else
+  systemctl start scm-server
+fi