test format action instead

.github/workflows/yaml_format.yml

@@ -1,18 +1,25 @@
-name: YAML Lint
-on: [push]  # yamllint disable-line rule:truthy
+name: Format YAML
+
+on:
+  push:
+    tags: '*'
+  pull_request:
+  merge_group:
+
 jobs:
-  config:
+  format:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v3
-      - name: yaml-lint
-        uses: ibiqlik/action-yamllint@v3
-        with:
-          file_or_dir: config
-          strict: true
-          # Ignore warning 
-          config_data: |
-            extends: default
-            rules:
-              document-start: disable
-              line-length: disable
+    - uses: actions/checkout@v3
+    - name: Download yamlfmt binary
+      run: |
+        curl -L https://github.com/google/yamlfmt/releases/download/v0.11.0/yamlfmt_0.11.0_Linux_x86_64.tar.gz -o yamlfmt
+        chmod +x yamlfmt
+    - name: Format YAML files
+      run: ./yamlfmt -d config
+
+    - name: Check formatting diff
+      if: steps.filter.outputs.julia_file_change == 'true'
+      run: |
+        git diff --color=always --exit-code