Feat: release drafter (#89)

* feat(ci): add pre-release-drafter GH action

* fix(ci): prerelease-identifier in config

* feat(ci): autolabel PRs

.github/pr-labeler.yml

@@ -0,0 +1,7 @@
+add-missing-labels: true
+clear-prexisting: false
+include-commits: true
+label-mapping:
+  bugfix: [ 'fix', 'bug' ]
+  feature: [ 'feat', 'feature' ]
+  misc: [ 'chore','performance','refactor','style' ]

.github/release-drafter.yml

@@ -0,0 +1,26 @@
+name-template: "v$RESOLVED_VERSION 🚜"
+tag-template: "v$RESOLVED_VERSION"
+sort-direction: ascending
+prerelease-identifier: edge
+categories:
+  - title: "⚠ Breaking changes"
+    label: "breaking change"
+  - title: "🚀 Features"
+    labels:
+      - "feature"
+  - title: "🔧 Code enhancements"
+    labels:
+      - "enhancement"
+  - title: "🐛 Bug Fixes"
+    labels:
+      - "fix"
+      - "bugfix"
+      - "bug"
+  - title: "🈵 Translations"
+    label: "translation"
+  - title: "📄 Documentation"
+    label: "documentation"
+change-template: "- $TITLE @$AUTHOR (#$NUMBER)"
+change-title-escapes: '\<*_&' # You can add # and @ to disable mentions, and add ` to disable code blocks.
+template: |
+  $CHANGES

.github/workflows/build-image.yaml

@@ -8,12 +8,12 @@ on:
       - 'main'
       - 'releases/**'
     tags:
-      - 'v*.*.*'
+      - 'v*'
   pull_request:
     branches:
       - 'main'
 
-# Allow to stop obsolete workflows
+# Allow stopping obsolete workflows
 concurrency:
   group: ci-buildtrain-${{ github.ref }}-1
   cancel-in-progress: true

.github/workflows/label-prs.yml

@@ -0,0 +1,11 @@
+name: 'Label PR'
+on:
+  pull_request:
+
+jobs:
+  label-pr:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: grafana/[email protected]
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-drafter.yml

@@ -0,0 +1,23 @@
+name: Release Drafter
+
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  update_release_draft:
+    permissions:
+      contents: write
+      pull-requests: read
+    runs-on: ubuntu-latest
+    steps:
+      # Drafts your next Release notes as Pull Requests are merged into "main"
+      - uses: release-drafter/release-drafter@v6
+        with:
+          prerelease: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}