chore: add commitlint (#4915)

Author: soyuka

.commitlintrc

@@ -0,0 +1,96 @@
+{
+  "parserPreset": "conventional-changelog-conventionalcommits",
+  "rules": {
+    "scope-enum": [
+      2,
+      "always",
+      [
+        "symfony",
+        "doctrine",
+        "metadata",
+        "elasticsearch",
+        "mongodb",
+        "jsonld",
+        "hydra",
+        "jsonapi",
+        "graphql",
+        "openapi",
+        "serializer",
+        "jsonschema",
+        "validation"
+      ]
+    ],
+    "scope-empty": [
+      1,
+      "always"
+    ],
+    "body-leading-blank": [
+      1,
+      "always"
+    ],
+    "body-max-line-length": [
+      2,
+      "always",
+      100
+    ],
+    "footer-leading-blank": [
+      1,
+      "always"
+    ],
+    "footer-max-line-length": [
+      2,
+      "always",
+      100
+    ],
+    "header-max-length": [
+      2,
+      "always",
+      100
+    ],
+    "subject-case": [
+      2,
+      "never",
+      [
+        "sentence-case",
+        "start-case",
+        "pascal-case",
+        "upper-case"
+      ]
+    ],
+    "subject-empty": [
+      2,
+      "never"
+    ],
+    "subject-full-stop": [
+      2,
+      "never",
+      "."
+    ],
+    "type-case": [
+      2,
+      "always",
+      "lower-case"
+    ],
+    "type-empty": [
+      2,
+      "never"
+    ],
+    "type-enum": [
+      2,
+      "always",
+      [
+        "build",
+        "chore",
+        "ci",
+        "docs",
+        "feat",
+        "fix",
+        "perf",
+        "refactor",
+        "revert",
+        "style",
+        "test"
+      ]
+    ]
+  }
+}

.github/workflows/ci.yml

@@ -10,6 +10,14 @@ env:
   SYMFONY_DEPRECATIONS_HELPER: max[self]=0
 
 jobs:
+  commitlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          configFile: .commitlintrc
+      - uses: wagoid/commitlint-github-action@v5
   php-cs-fixer:
     name: PHP-cs-fixer (PHP ${{ matrix.php }})
     runs-on: ubuntu-latest