Move template to the outside of the goss command

goss.yaml

@@ -126,21 +126,23 @@ command:
     exit-status: 0
 
   # Check docker userns is enabled
-  # Note that goss will evaluate the first layer of templating in the `--format` argument, and docker will evaluate the second
-  docker info --format=$'{{ `{{range .SecurityOptions}}{{.}}\n{{end}}` }}':
+  # Note that goss will evaluate the outer layer of templating, and docker will evaluate the second
+  # Running `goss validate --format documentation` will print this with the first layer of templating evaluated
+  '{{ `docker info --format=",{{range .SecurityOptions}}{{.}},{{end}}"` }}':
     exit-status: 0
     timeout: 30000
     stdout:
-    - /^name=userns$/
+    - /,name=userns,/
 
   # Check docker plugins are installed
-  # Note that goss will evaluate the first layer of templating in the `--format` argument, and docker will evaluate the second
-  docker info --format=$'{{ `{{range .ClientInfo.Plugins}}{{.Name}}\n{{end}}` }}':
+  # Note that goss will evaluate the first layer of templating, and docker will evaluate the second
+  # Running `goss validate --format documentation` will print this with the first layer of templating evaluated
+  '{{ `docker info --format=",{{range .ClientInfo.Plugins}}{{.Name}},{{end}}"` }}':
     exit-status: 0
     timeout: 30000
     stdout:
-    - /^buildx$/
-    - /^compose$/
+    - /,buildx,/
+    - /,compose,/
 
   # Check that docker containers can run
   docker run --rm -v /var/run/docker.sock:/var/run/docker.sock docker:latest version: