moving configs to local files

flatcar-quickstart2/caddy.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=NGINX example
+After=docker.service
+Requires=docker.service
+[Service]
+TimeoutStartSec=0
+ExecStartPre=-/usr/bin/docker rm --force caddy2
+ExecStart=/usr/bin/docker run --name caddy2 --pull always --log-driver=journald --net host -v /var/caddy:/etc/caddy docker.io/caddy:2
+ExecStop=/usr/bin/docker stop caddy2
+Restart=always
+RestartSec=5s
+[Install]
+WantedBy=multi-user.target

flatcar-quickstart2/caddyfile-contents

@@ -0,0 +1,3 @@
+localhost
+
+respond "Hello, again!"

flatcar-quickstart2/cl.yaml

@@ -1,25 +1,12 @@
 variant: flatcar
-version: 1.0.0
+version: 1.1.0
 systemd:
   units:
     - name: caddy.service
       enabled: true
-      contents: |
-        [Unit]
-        Description=NGINX example
-        After=docker.service
-        Requires=docker.service
-        [Service]
-        TimeoutStartSec=0
-        ExecStartPre=-/usr/bin/docker rm --force caddy2
-        ExecStart=/usr/bin/docker run --name caddy2 --pull always --log-driver=journald --net host -v /var/caddy:/etc/caddy docker.io/caddy:2
-        ExecStop=/usr/bin/docker stop caddy2
-        Restart=always
-        RestartSec=5s
-        [Install]
-        WantedBy=multi-user.target
+      contents_local: caddy.service
 storage:
   files:
     - path: /var/caddy/Caddyfile
       contents:
-        inline: "localhost\n\nrespond \"Hello, world!\""
+        local: caddyfile-contents

flatcar-quickstart2/ignition.json

@@ -1 +1 @@
-{"ignition":{"version":"3.3.0"},"storage":{"files":[{"path":"/var/caddy/Caddyfile","contents":{"compression":"","source":"data:,localhost%0A%0Arespond%20%22Hello%2C%20world!%22"}}]},"systemd":{"units":[{"contents":"[Unit]\nDescription=NGINX example\nAfter=docker.service\nRequires=docker.service\n[Service]\nTimeoutStartSec=0\nExecStartPre=-/usr/bin/docker rm --force caddy2\nExecStart=/usr/bin/docker run --name caddy2 --pull always --log-driver=journald --net host -v /var/caddy:/etc/caddy docker.io/caddy:2\nExecStop=/usr/bin/docker stop caddy2\nRestart=always\nRestartSec=5s\n[Install]\nWantedBy=multi-user.target\n","enabled":true,"name":"caddy.service"}]}}
+{"ignition":{"version":"3.4.0"},"storage":{"files":[{"path":"/var/caddy/Caddyfile","contents":{"compression":"","source":"data:,localhost%0A%0Arespond%20%22Hello%2C%20again!%22"}}]},"systemd":{"units":[{"contents":"[Unit]\nDescription=NGINX example\nAfter=docker.service\nRequires=docker.service\n[Service]\nTimeoutStartSec=0\nExecStartPre=-/usr/bin/docker rm --force caddy2\nExecStart=/usr/bin/docker run --name caddy2 --pull always --log-driver=journald --net host -v /var/caddy:/etc/caddy docker.io/caddy:2\nExecStop=/usr/bin/docker stop caddy2\nRestart=always\nRestartSec=5s\n[Install]\nWantedBy=multi-user.target","enabled":true,"name":"caddy.service"}]}}