ci: add github worflow for creating a release release

.github/workflows/release.yml

@@ -0,0 +1,70 @@
+---
+name: Release
+on: # yamllint disable-line rule:truthy
+  workflow_dispatch:
+
+jobs:
+  build-and-release:
+    name: Build & Release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+        with:
+          fetch-depth: 0
+
+      - name: Get Next Version
+        id: semver
+        uses: ietf-tools/semver-action@v1
+        if: ${{ !env.ACT }}
+        with:
+          token: ${{ github.token }}
+          branch: master
+
+      - name: Build artifacts
+        run: make version=${{ steps.semver.outputs.next }} artifact
+
+      - name: Create Draft Release
+        uses: ncipollo/release-action@v1.12.0
+        if: ${{ !env.ACT }}
+        with:
+          artifacts: "rf-liquidsoap*.tar.gz"
+          prerelease: true
+          draft: false
+          commit: ${{ github.sha }}
+          tag: ${{ steps.semver.outputs.next }}
+          name: ${{ steps.semver.outputs.next }}
+          body: '*pending*'
+          token: ${{ github.token }}
+
+      - name: Update CHANGELOG
+        id: changelog
+        if: ${{ !env.ACT }}
+        uses: requarks/changelog-action@v1
+        with:
+          token: ${{ github.token }}
+          tag: ${{ github.ref_name }}
+
+      - name: Create Release
+        if: ${{ !env.ACT }}
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: "rf-liquidsoap*.tar.gz"
+          allowUpdates: true
+          draft: false
+          makeLatest: true
+          tag: ${{ steps.semver.outputs.next }}
+          name: ${{ steps.semver.outputs.next }}
+          body: ${{ steps.changelog.outputs.changes }}
+          token: ${{ github.token }}
+
+      - name: Commit CHANGELOG.md
+        if: ${{ !env.ACT }}
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          branch: main
+          commit_message: 'docs: update CHANGELOG.md for ${{ github.ref_name }} [skip ci]'
+          file_pattern: CHANGELOG.md