ci: Add auto-release workflow

Author: roxblnfk

.github/.release-please-config.json

@@ -0,0 +1,80 @@
+{
+    "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+    "release-type": "php",
+    "packages": {
+        ".": {
+            "package-name": "destroy",
+            "changelog-path": "/CHANGELOG.md"
+        }
+    },
+    "include-component-in-tag": false,
+    "include-v-in-tag": false,
+    "changelog-type": "default",
+    "changelog-sections": [
+        {
+            "type": "feat",
+            "section": "Features",
+            "hidden": false
+        },
+        {
+            "type": "fix",
+            "section": "Bug Fixes",
+            "hidden": false
+        },
+        {
+            "type": "perf",
+            "section": "Performance Improvements",
+            "hidden": false
+        },
+        {
+            "type": "docs",
+            "section": "Documentation",
+            "hidden": false
+        },
+        {
+            "type": "deps",
+            "section": "Dependencies",
+            "hidden": false
+        },
+        {
+            "type": "refactor",
+            "section": "Code Refactoring",
+            "hidden": false
+        },
+        {
+            "type": "test",
+            "section": "Tests",
+            "hidden": true
+        },
+        {
+            "type": "tests",
+            "section": "Tests",
+            "hidden": true
+        },
+        {
+            "type": "build",
+            "section": "Build System",
+            "hidden": true
+        },
+        {
+            "type": "ci",
+            "section": "Continuous Integration",
+            "hidden": true
+        },
+        {
+            "type": "chore",
+            "section": "Miscellaneous",
+            "hidden": true
+        },
+        {
+            "type": "style",
+            "section": "Styles",
+            "hidden": true
+        },
+        {
+            "type": "revert",
+            "section": "Reverts",
+            "hidden": true
+        }
+    ]
+}

.github/workflows/create-release.yml

@@ -0,0 +1,27 @@
+---
+
+# https://github.com/wayofdev/gh-actions/blob/master/.github/workflows/create-release.yml
+# https://github.com/google-github-actions/release-please-action#release-types-supported
+# https://github.com/googleapis/release-please/blob/main/docs/customizing.md
+
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches:
+      - 1.x
+
+name: 📦 Create release
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 🎉 Create release
+        uses: googleapis/release-please-action@v4
+        id: release
+        with:
+          token: ${{ secrets.RELEASE_TOKEN }}
+          config-file: .github/.release-please-config.json
+          manifest-file: resources/version.json
+          target-branch: 1.x
+
+...

resources/version.json

@@ -1,3 +1,3 @@
 {
-    ".": "1.0.0"
+    ".": "0.1.0"
 }