add dry-run

README.md

@@ -25,6 +25,7 @@ Update coder templates automatically
 | `activate`                | Activate the new template version.                                       | `true`                      |
 | `create`                  | Creates a new template if it does not exist                              | `true`                      |
 | `message`                 | Update message (similar to commit messages)                              | -                           |
+| `dry_run`                 | Dry run mode.                                                            | `false`                     |
 
 ## Examples
 

action.yaml

@@ -34,6 +34,10 @@ inputs:
     description: "Creates a new template if it does not exist"
     required: false
     default: "true"
+  dry_run:
+    description: "Dry run"
+    required: false
+    default: "true" # make it false after testing TODO
 
 runs:
   using: "composite"
@@ -54,3 +58,4 @@ runs:
         CODER_TEMPLATE_ACTIVATE: ${{ inputs.activate }}
         CODER_TEMPLATE_MESSAGE: ${{ inputs.message }}
         CODER_TEMPLATE_CREATE: ${{ inputs.create }}
+        CODER_TEMPLATE_DRY_RUN: ${{ inputs.dry_run }}

push_template.sh

@@ -38,7 +38,13 @@ fi
 # Add confirmation flag to the push command
 push_command+=" --yes"
 
-# Execute the push command
-${push_command}
-
+# Execute the push command if no dry run
+if [ "${CODER_TEMPLATE_DRY_RUN}" = "false" ]; then
+  echo "Pushing ${CODER_TEMPLATE_DIR} to ${CODER_URL}..."
+  eval ${push_command}
+  echo "A new version of ${CODER_TEMPLATE_DIR} is pushed to ${CODER_URL} successfully."
+  exit 0
+fi
+echo "Dry run is enabled. The following command will be executed:"
+echo ${push_command}
 echo "A new version of ${CODER_TEMPLATE_DIR} is pushed to ${CODER_URL} successfully."