add release ci job

.github/workflows/ci.yml

@@ -119,3 +119,36 @@ jobs:
           inputs: athou/commafeed:master
           images: athou/commafeed:master-native,athou/commafeed:master-jvm
           push: true
+
+  release:
+    runs-on: ubuntu-latest
+    needs: build
+    if: github.ref_type == 'tag'
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+        with:
+          pattern: commafeed-*
+          path: ./artifacts
+          merge-multiple: true
+
+      - name: Extract Changelog Entry
+        uses: mindsers/changelog-reader-action@v2
+        id: changelog_reader
+        with:
+          version: ${{ github.ref_name }}
+
+      - name: Create GitHub release
+        uses: softprops/action-gh-release@v2
+        with:
+          name: CommaFeed ${{ github.ref_name }}
+          body: ${{ steps.changelog_reader.outputs.changes }}
+          draft: false
+          prerelease: false
+          files: ./artifacts/*

commafeed-server/TODO.md

@@ -3,9 +3,6 @@ TODO
 
 MVP:
 
-- update github actions
-    - release after tag
-        - new job that downloads all artifacts because we need them all to create the release
 - update readme
 - update docker readme
 - update release notes (+ mention h2 migration has been removed, upgrade to last 4.x is required)