ci: add Gitea Actions CI, tag releases and AUR PKGBUILDs

.gitea/workflows/release.yml

@@ -0,0 +1,48 @@
+name: Release
+
+on:
+  push:
+    tags: ['v*']
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    container: archlinux:latest
+    steps:
+      - name: Install dependencies
+        run: |
+          pacman -Syu --noconfirm --needed git nodejs base-devel cmake ninja extra-cmake-modules \
+              qt6-base qt6-declarative qt6-svg qt6-wayland kirigami ki18n kcoreaddons kcrash kconfig \
+              mpvqt qcoro qtkeychain-qt6 ffmpeg plasma-integration qqc2-desktop-style breeze union \
+              curl jq file
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Source tarball
+        run: |
+          git config --global --add safe.directory "$PWD"
+          version="${GITHUB_REF_NAME#v}"
+          mkdir -p dist
+          git archive --format=tar --prefix="qtpotato-$version/" "$GITHUB_REF_NAME" \
+              | gzip -n > "dist/qtpotato-$version.tar.gz"
+      - name: AppImage
+        run: |
+          LDAI_OUTPUT="$PWD/dist/QtPotato-${GITHUB_REF_NAME#v}-x86_64.AppImage" \
+              packaging/appimage/build-appimage.sh "$PWD/build-appimage"
+      - name: Publish release
+        env:
+          TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          cd dist
+          sha256sum -- * > SHA256SUMS
+          api="$GITHUB_SERVER_URL/api/v1/repos/$GITHUB_REPOSITORY"
+          id=$(jq -n --arg tag "$GITHUB_REF_NAME" '{tag_name: $tag, name: ("QtPotato " + ($tag | ltrimstr("v")))}' \
+              | curl -fsS -X POST -H "Authorization: token $TOKEN" -H 'Content-Type: application/json' \
+                  --data @- "$api/releases" | jq -r .id)
+          for f in *; do
+              curl -fsS -X POST -H "Authorization: token $TOKEN" \
+                  -F "attachment=@$f" "$api/releases/$id/assets?name=$f" > /dev/null
+          done