Testing with single quote encapsulation

templates/GitLab-Runner/0/docker-compose.yml

@@ -6,15 +6,15 @@ services:
     command:
       - register
       - --non-interactive
-      - --url ${GITLAB_URL}
-      - --registration-token ${GITLAB_TOKEN}
-      - --executor "docker"
-      - --docker-image alpine:latest
+      - '--url ${GITLAB_URL}'
+      - '--registration-token ${GITLAB_TOKEN}'
+      - '--executor "docker"'
+      - '--docker-image alpine:latest'
       {{- if .Values.GITLAB_RUNNER_DESCRIPTION}}
-      - --description ${GITLAB_RUNNER_DESCRIPTION}
+      - '--description ${GITLAB_RUNNER_DESCRIPTION}'
       {{- end}}
       {{- if .Values.GITLAB_TAGS}}
-      - --tag-list ${GITLAB_TAGS}
+      - '--tag-list ${GITLAB_TAGS}'
       {{- end}}
       - --run-untagged
       - --locked=false