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--- ubuntu:startup_service:unit_file [2021/07/09 08:41] – created peter
+++ ubuntu:startup_service:unit_file [2021/07/09 08:44] (current) – peter
@@ Line 1: / Line 1: @@
 ====== Ubuntu - Startup Service - Unit File ======
+Unit files are generally located within the R/W filesystem at /etc/systemd/system.
+----
+===== Create a Service Startup =====
+[Unit]
+Description=MyApp
+After=docker.service
+Requires=docker.service
+[Service]
+TimeoutStartSec=0
+ExecStartPre=-/usr/bin/docker kill busybox1
+ExecStartPre=-/usr/bin/docker rm busybox1
+ExecStartPre=/usr/bin/docker pull busybox
+ExecStart=/usr/bin/docker run --name busybox1 busybox /bin/sh -c "while true; do echo Hello World; sleep 1; done"
+[Install]
+WantedBy=multi-user.target
+</file>
+----
 <file bash /etc/systemd/system/couchpotato.service>
@@ Line 15: / Line 39: @@
 WantedBy=multi-user.target
 </file>
+====== Test ======
+<code bash>
+systemctl daemon-reload
+systemctl start couchpotato.service
+systemctl status couchpotato.service
+</code>