fix: cache from branch, fallback to target branch

einride · Aug 20, 2024 · 2971c8b · 2971c8b
1 parent f12499f
commit 2971c8b
Showing 1 changed file with 18 additions and 6 deletions.
diff --git a/actions/setup/action.yml b/actions/setup/action.yml
@@ -43,6 +43,21 @@ runs:
         check-latest: ${{ inputs.check-latest }}
         cache: false  # cache is handled by separate actions/cache step, see https://github.com/actions/setup-go/issues/358
 
+    - name: Generate cache key
+      id: cache-key
+      shell: bash
+      run: |
+
+        echo "restore_key=${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-${{ hashFiles('**/go.sum') }}-default" >> $GITHUB_OUTPUT
+
+        if [[ "${{ github.ref_name }}" == "main" || "${{ github.ref_name }}" == "master" ]]; then
+          echo "cache_key=${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-${{ hashFiles('**/go.sum') }}-default" >> $GITHUB_OUTPUT
+        elif [[ "${{ github.event_name }}" == "pull_request" ]]; then
+          echo "cache_key=${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-${{ hashFiles('**/go.sum') }}-PR" >> $GITHUB_OUTPUT
+        else
+          echo "cache_key=${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-${{ hashFiles('**/go.sum') }}" >> $GITHUB_OUTPUT
+        fi
+
     - name: Set up cache
       if: ${{ inputs.disableCache != 'true' }}
       uses: actions/cache@v4
@@ -53,10 +68,7 @@ runs:
           /home/runner/.cache/go-build
           /home/runner/go/pkg/mod
           /home/runner/go/bin
-        key: ${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-${{ hashFiles('**/go.sum') }}
+        key: ${{ steps.cache-key.outputs.cache_key }}
         restore-keys: |
-          ${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-${{ inputs.go-version }}-
-          ${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-${{ inputs.cacheKey }}-
-          ${{ runner.os }}-sage-${{ github.workflow }}-${{ github.job }}-
-          ${{ runner.os }}-sage-${{ github.workflow }}-
-          ${{ runner.os }}-sage-
+          ${{ steps.cache-key.outputs.restore_key }}
+