update test

Author: asergeant01

internal/controller/server_controller_test.go

@@ -403,15 +403,45 @@ var _ = Describe("Server Controller", func() {
 version: "1.3.0"
 systemd:
   units:
+    - name: docker-install.service
+      enabled: true
+      contents: |-
+        [Unit]
+        Description=Install Docker
+        Before=metalprobe.service
+        [Service]
+        Restart=on-failure
+        RestartSec=20
+        Type=oneshot
+        RemainAfterExit=yes
+        ExecStart=/usr/bin/apt-get update
+        ExecStart=/usr/bin/apt-get install docker.io docker-cli -y
+        [Install]
+        WantedBy=multi-user.target
+    - name: docker.service
+      enabled: true
     - name: metalprobe.service
       enabled: true
       contents: |-
+        [Unit]
+        Description=Run My Docker Container
         [Service]
-        ExecStart=/usr/bin/docker run {{.Image}} {{.Flags}}
+        Restart=on-failure
+        RestartSec=20
+        ExecStartPre=-/usr/bin/docker stop metalprobe
+        ExecStartPre=-/usr/bin/docker rm metalprobe
+        ExecStartPre=/usr/bin/docker pull {{.Image}}
+        ExecStart=/usr/bin/docker run --network host --privileged --name metalprobe {{.Image}} {{.Flags}}
+        ExecStop=/usr/bin/docker stop metalprobe
+        [Install]
+        WantedBy=multi-user.target
+storage:
+  files: []
 passwd:
   users:
     - name: metal
       password_hash: {{.PasswordHash}}
+      groups: [ "wheel" ]
       ssh_authorized_keys: [ {{.SSHPublicKey}} ]`
 		_, err = tmpIgnitionFile.WriteString(defaultTemplate)
 		Expect(err).NotTo(HaveOccurred())