add actions/cache support

subosito · Jan 7, 2022 · f95a8c9 · f95a8c9 · samandmoore · Jan 7, 2022
1 parent 3dae472
commit f95a8c9
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Showing 3 changed files with 50 additions and 14 deletions.
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
@@ -72,3 +72,22 @@ jobs:
     - name: Run flutter --version
       shell: bash
       run: flutter --version
+  test_with_cache:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - uses: actions/cache@v2
+      with:
+        path: ${{ runner.tool_cache }}/flutter
+        key: flutter-2.5.0-stable
+    - uses: ./
+      with:
+        channel: stable
+        flutter-version: 2.5.0
+    - name: Run dart --version
+      shell: bash
+      run: dart --version
+    - name: Run flutter --version
+      shell: bash
+      run: flutter --version
diff --git a/README.md b/README.md
@@ -146,3 +146,18 @@ jobs:
      - run: flutter build macos
 ```
 
+Integration with actions/cache:
+
+```yaml
+steps:
+- uses: actions/checkout@v2
+- uses: actions/cache@v2
+  with:
+    path: ${{ runner.tool_cache }}/flutter
+    key: flutter-2.5.0-stable
+- uses: subosito/flutter-action@v2
+  with:
+    channel: stable
+    flutter-version: 2.5.0
+- run: flutter --version
+```
diff --git a/setup.sh b/setup.sh
@@ -64,20 +64,6 @@ download_archive() {
 CHANNEL="$1"
 VERSION="$2"
 
-if [[ $CHANNEL == master ]]; then
-  git clone -b master https://github.com/flutter/flutter.git "$RUNNER_TOOL_CACHE/flutter"
-else
-  VERSION_MANIFEST=$(get_version_manifest $CHANNEL $VERSION)
-
-  if [[ $VERSION_MANIFEST == null ]]; then
-    echo "Unable to determine Flutter version for $CHANNEL $VERSION"
-    exit 1
-  fi
-
-  ARCHIVE_PATH=$(echo $VERSION_MANIFEST | jq -r '.archive')
-  download_archive "$ARCHIVE_PATH" "$RUNNER_TOOL_CACHE"
-fi
-
 if [[ $OS_NAME == windows ]]; then
   FLUTTER_ROOT="${RUNNER_TOOL_CACHE}\\flutter"
   PUB_CACHE="${USERPROFILE}\\.pub-cache"
@@ -86,6 +72,22 @@ else
   PUB_CACHE="${HOME}/.pub-cache"
 fi
 
+if [[ ! -x "${FLUTTER_ROOT}/bin/flutter" ]]; then
+  if [[ $CHANNEL == master ]]; then
+    git clone -b master https://github.com/flutter/flutter.git "$RUNNER_TOOL_CACHE/flutter"
+  else
+    VERSION_MANIFEST=$(get_version_manifest $CHANNEL $VERSION)
+
+    if [[ $VERSION_MANIFEST == null ]]; then
+      echo "Unable to determine Flutter version for $CHANNEL $VERSION"
+      exit 1
+    fi
+
+    ARCHIVE_PATH=$(echo $VERSION_MANIFEST | jq -r '.archive')
+    download_archive "$ARCHIVE_PATH" "$RUNNER_TOOL_CACHE"
+  fi
+fi
+
 echo "FLUTTER_ROOT=${FLUTTER_ROOT}" >>$GITHUB_ENV
 echo "PUB_CACHE=${PUB_CACHE}" >>$GITHUB_ENV