build: fix ci build caching

aspect-build · Jan 19, 2022 · 7ca86a4 · 7ca86a4
1 parent 08b3374
commit 7ca86a4
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Showing 3 changed files with 30 additions and 13 deletions.
diff --git a/.github/workflows/ci.bazelrc b/.github/workflows/ci.bazelrc
@@ -6,8 +6,5 @@ build --announce_rc
 # Don't rely on test logs being easily accessible from the test runner,
 # though it makes the log noisier.
 test --test_output=errors
-# This directory is configured in GitHub actions to be persisted between runs.
-build --disk_cache=$HOME/.cache/bazel
-build --repository_cache=$HOME/.cache/bazel-repo
 # Allows tests to run bazelisk-in-bazel, since this is the cache folder used
 test --test_env=XDG_CACHE_HOME
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -20,18 +20,23 @@ jobs:
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
-      - name: Mount bazel action cache
+      - name: Mount bazel caches
         uses: actions/cache@v2
         with:
-          path: "~/.cache/bazel"
-          key: bazel
-      - name: Mount bazel repo cache
-        uses: actions/cache@v2
-        with:
-          path: "~/.cache/bazel-repo"
-          key: bazel-repo
+          path: |
+            "~/.cache/bazel"
+            "~/.cache/bazel-repo"
+          key: bazel-cache-${{ hashFiles('**/BUILD.bazel', '**/*.bzl', 'WORKSPACE') }}
+          restore-keys: bazel-cache-
       - name: bazel test //...
         env:
           # Bazelisk will download bazel to here, ensure it is cached between runs.
           XDG_CACHE_HOME: ~/.cache/bazel-repo
-        run: bazel --bazelrc=.github/workflows/ci.bazelrc --bazelrc=.bazelrc test //...
+        run: |
+          bazel \
+            --bazelrc=.github/workflows/ci.bazelrc \
+            --bazelrc=.bazelrc \
+            test \
+            --disk_cache=${HOME}/.cache/bazel \
+            --repository_cache=${HOME}/.cache/bazel-repo \
+            //...
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -14,11 +14,26 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+      - name: Mount bazel caches
+        uses: actions/cache@v2
+        with:
+          path: |
+            "~/.cache/bazel"
+            "~/.cache/bazel-repo"
+          key: bazel-cache-${{ hashFiles('**/BUILD.bazel', '**/*.bzl', 'WORKSPACE') }}
+          restore-keys: bazel-cache-
       - name: bazel test //...
         env:
           # Bazelisk will download bazel to here
           XDG_CACHE_HOME: ~/.cache/bazel-repo
-        run: bazel --bazelrc=.github/workflows/ci.bazelrc --bazelrc=.bazelrc test //...
+        run: |
+          bazel \
+            --bazelrc=.github/workflows/ci.bazelrc \
+            --bazelrc=.bazelrc \
+            test \
+            --disk_cache=${HOME}/.cache/bazel \
+            --repository_cache=${HOME}/.cache/bazel-repo \
+            //...
       - name: Prepare workspace snippet
         run: .github/workflows/workspace_snippet.sh ${{ env.GITHUB_REF_NAME }} > release_notes.txt
       - name: Release