Merge pull request #297 from LanetheGreat/feature/server-service-template

Dynamic Systemd Units using Service Template

Author: sandain

Makefile

@@ -5,6 +5,7 @@ MSCTL := /usr/local/bin/msctl
 MSCS := /usr/local/bin/mscs
 MSCS_INIT_D := /etc/init.d/mscs
 MSCS_SERVICE := /etc/systemd/system/mscs.service
+MSCS_SERVICE_TEMPLATE := /etc/systemd/system/mscs@.service
 MSCS_COMPLETION := /etc/bash_completion.d/mscs
 
 UPDATE_D := $(wildcard update.d/*)
@@ -28,6 +29,7 @@ update:
 	install -m 0644 mscs.completion $(MSCS_COMPLETION)
 	if which systemctl; then \
 		install -m 0644 mscs.service $(MSCS_SERVICE); \
+		install -m 0644 mscs@.service $(MSCS_SERVICE_TEMPLATE); \
 	fi
 	@for script in $(UPDATE_D); do \
 		sh $$script; \
@@ -36,7 +38,7 @@ update:
 clean:
 	if which systemctl; then \
 		systemctl -f disable mscs.service; \
-		rm -f $(MSCS_SERVICE); \
+		rm -f $(MSCS_SERVICE) $(MSCS_SERVICE_TEMPLATE); \
 	else \
 		update-rc.d mscs remove; \
 		rm -f $(MSCS_INIT_D); \

mscs@.service

@@ -0,0 +1,18 @@
+[Unit]
+Description=Minecraft Server Control Script for server %i
+Documentation=https://github.com/MinecraftServerControl/mscs
+Requires=network.target
+After=network.target
+
+[Service]
+User=minecraft
+Group=minecraft
+Environment="PATH=/usr/local/bin:/usr/bin:/bin"
+ExecStart=/usr/local/bin/mscs start %i
+ExecStop=/usr/local/bin/mscs stop %i
+ExecReload=/usr/local/bin/mscs restart %i
+Type=oneshot
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target