Checkout Picard as part of actions workflow

Author: phw

.github/workflows/build.yml

@@ -24,6 +24,11 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v6
+      - name: Clone Picard
+        run: |
+          git clone --depth 500 --branch master "https://github.com/metabrainz/picard.git" source
+          cd source
+          git fetch --depth=1 origin "+refs/tags/release-*:refs/tags/release-*"
       - name: Install uv
         uses: astral-sh/setup-uv@v7
       - name: Install gettext

build-appimage.sh

@@ -8,10 +8,12 @@ SOURCE_DIR="$ROOT_DIR/source/"
 
 cd "$ROOT_DIR"
 
-[ ! -d "$SOURCE_DIR" ] || rm -rf "$SOURCE_DIR"
-git clone --depth 500 --branch master "https://github.com/metabrainz/picard.git" "$SOURCE_DIR"
+if [ ! -d "$SOURCE_DIR" ]; then
+  echo "Picard source code must be checked out in $SOURCE_DIR"
+  exit 1
+fi
+
 pushd "$SOURCE_DIR"
-git fetch --depth=1 origin "+refs/tags/release-*:refs/tags/release-*"
 # patch -p1 < ../appimage/appimage.patch
 uv sync
 uv run ../patch-version.sh