Yaml Lint

.github/CODEOWNERS

@@ -0,0 +1 @@
+*       @andrewjswan

.github/workflows/build.yml

@@ -3,7 +3,7 @@ name: Build / Fanart Handler
 on:
   push:
     # On Push to Master branch
-    branches: 
+    branches:
       - master
     # Ignore all Tags / Release
     tags-ignore:
@@ -76,7 +76,7 @@ jobs:
     name: CodeQL
     if: ${{ needs.changes.outputs.changes == 'true' }}
     uses: andrewjswan/MPE/.github/workflows/codeql.yml@master
-    needs: 
+    needs:
       - build
       - changes
     permissions:
@@ -243,9 +243,9 @@ jobs:
       contents: write
     outputs:
       changes: ${{ needs.mpe.outputs.changes }}
-    
+
     runs-on: ubuntu-latest
-    
+
     steps:
       - name: Download Artifacts
         uses: actions/download-artifact@v4
@@ -314,7 +314,7 @@ jobs:
       - name: Failure
         if: ${{ contains(needs.*.result, 'failure') }}
         run: exit 1
-  
+
   cache-clear:
     name: Clear cache
     runs-on: ubuntu-latest

.github/workflows/pull-request.yml

@@ -3,7 +3,7 @@ name: Test / Fanart Handler
 on:
   workflow_dispatch:
   pull_request:
-    types: 
+    types:
       - opened
       - synchronize
       - edited

.github/workflows/workflow_yaml_lint.yml

@@ -0,0 +1,23 @@
+name: Workflow / YAML lint
+
+on:
+  push:
+    branches: [main]
+    paths:
+      - "**.yaml"
+      - "**.yml"
+  pull_request:
+    paths:
+      - "**.yaml"
+      - "**.yml"
+  workflow_dispatch:
+
+jobs:
+  yamllint:
+    name: 🧹 Yaml lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: ⤵️ Check out configuration from GitHub
+        uses: actions/checkout@v4
+      - name: 🚀 Run yamllint
+        run: yamllint --strict .

.yamllint

@@ -0,0 +1,21 @@
+---
+extends: default
+
+ignore-from-file: .gitignore
+
+rules:
+  document-start: disable
+  empty-lines:
+    level: error
+    max: 1
+    max-start: 0
+    max-end: 1
+  indentation:
+    level: error
+    spaces: 2
+    indent-sequences: true
+    check-multi-line-strings: false
+  line-length: disable
+  truthy: disable
+  new-lines: disable
+  comments-indentation: disable