chore: green up Windows CI (#100)

aspect-build · May 9, 2024 · ae2df3e · ae2df3e
1 parent abbde88
commit ae2df3e
Show file tree

Hide file tree

Showing 3 changed files with 111 additions and 19 deletions.
diff --git a/.bazelrc b/.bazelrc
@@ -4,6 +4,9 @@
 
 startup --host_jvm_args=-DBAZEL_TRACK_SOURCE_DIRECTORIES=1
 
+# Needed for rules_js
+common --enable_runfiles
+
 # Load any settings specific to the current user.
 # .bazelrc.user should appear in .gitignore so that settings are not shared with team members
 # This needs to be last statement in this

diff --git a/.github/workflows/ci.bazelrc b/.github/workflows/ci.bazelrc
@@ -1,11 +1,9 @@
-# This file contains Bazel settings to apply on CI only.
-# It is referenced with a --bazelrc option in the call to bazel in ci.yaml
+# Directories caches by GitHub actions
+common --disk_cache=~/.cache/bazel-disk-cache
+common --repository_cache=~/.cache/bazel-repository-cache
 
 # Debug where options came from
 build --announce_rc
-# This directory is configured in GitHub actions to be persisted between runs.
-build --disk_cache=~/.cache/bazel
-build --repository_cache=~/.cache/bazel-repo
 # Don't rely on test logs being easily accessible from the test runner,
 # though it makes the log noisier.
 test --test_output=errors

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -1,6 +1,6 @@
 name: CI
 
-# Controls when the action will run.
+# Controls when the action will run
 on:
     # Triggers the workflow on push or pull request events but only for the main branch
     push:
@@ -12,20 +12,111 @@ on:
     workflow_dispatch:
 
 concurrency:
-    # Cancel previous actions from the same PR: https://stackoverflow.com/a/72408109
-    group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}
+    # Cancel previous actions from the same PR or branch except 'main' branch.
+    # See https://docs.github.com/en/actions/using-jobs/using-concurrency and https://docs.github.com/en/actions/learn-github-actions/contexts for more info.
+    group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}${{ github.ref_name == 'main' && format('::{0}', github.run_id) || ''}}
     cancel-in-progress: ${{ github.ref_name != 'main' }}
 
 jobs:
+    # Prepares dynamic test matrix values
+    matrix-prep:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+            - id: bazel-version
+              name: Prepare 'bazel-version' matrix axis
+              run: |
+                  v=$(head -n 1 .bazelversion)
+                  m=${v::1}
+                  a=(
+                    "major:$m, version:\"$v\""
+                    "major:6, version:\"6.5.0\""
+                  )
+                  printf -v j '{%s},' "${a[@]}"
+                  echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT
+            - id: os
+              name: Prepare 'os' matrix axis
+              # Only run MacOS and Windows on main branch (not PRs) to minimize minutes (billed at 10X and 2X respectively)
+              # https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes
+              run: |
+                  a=( ubuntu )
+                  if [[ "${{ github.ref_name }}" == "main" ]] || [[ "${{ github.head_ref }}" == *"macos"* ]]; then
+                    a+=( macos )
+                  fi
+                  if [[ "${{ github.ref_name }}" == "main" ]] || [[ "${{ github.head_ref }}" == *"windows"* ]]; then
+                    a+=( windows )
+                  fi
+                  printf -v j '"%s",' "${a[@]}"
+                  echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT
+        outputs:
+            bazel-version: ${{ steps.bazel-version.outputs.res }}
+            os: ${{ steps.os.outputs.res }}
+
     test:
-        uses: bazel-contrib/.github/.github/workflows/bazel.yaml@v6
-        with:
-            folders: |
-                [
-                  ".",
-                  "e2e/smoke"
-                ]
-            exclude: |
-                [
-                  {"folder": ".", "bzlmodEnabled": false}
-                ]
+        runs-on: ${{ matrix.os }}-latest
+        needs:
+            - matrix-prep
+        strategy:
+            fail-fast: false
+            matrix:
+                bazel-version: ${{ fromJSON(needs.matrix-prep.outputs.bazel-version) }}
+                bzlmod: [1, 0]
+                os: ${{ fromJSON(needs.matrix-prep.outputs.os) }}
+                folder:
+                    - '.'
+                    - 'e2e/smoke'
+                exclude:
+                    # Root workspace is only tested with bzlmod
+                    - folder: .
+                      bzlmod: 0
+                    # Don't test MacOS and Windows against secondary bazel version to minimize minutes (billed at 10X and 2X respectively)
+                    # https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes
+                    - os: macos
+                      bazel-version:
+                          major: 6
+                    - os: windows
+                      bazel-version:
+                          major: 6
+
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Mount bazel caches
+              uses: actions/cache@v3
+              with:
+                  path: |
+                      ~/.cache/bazel-disk-cache
+                      ~/.cache/bazel-repository-cache
+                      ~/.cache/xdg-cache
+                  key: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}-${{ hashFiles('.bazelrc', '.bazelversion', '.bazeliskrc', '**/BUILD', '**/BUILD.bazel', '**/*.bzl', 'WORKSPACE', 'WORKSPACE.bazel', 'WORKSPACE.bzlmod', 'MODULE.bazel', 'MODULE.bazel.lock') }}
+                  restore-keys: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}-
+
+            - name: Configure Bazel version
+              working-directory: ${{ matrix.folder }}
+              shell: bash
+              run: |
+                  # Overwrite the .bazelversion instead of using USE_BAZEL_VERSION so that Bazelisk
+                  # still bootstraps Aspect CLI from configuration in .bazeliskrc. Aspect CLI will
+                  # then use .bazelversion to determine which Bazel version to use.
+                  echo "${{ matrix.bazel-version.version }}" > .bazelversion
+
+            # TODO: remove this block once we have Aspect CLI Windows releases
+            - name: Don't use Aspect CLI on Windows
+              if: matrix.os == 'windows'
+              working-directory: ${{ matrix.folder }}
+              shell: bash
+              run: rm -f .bazeliskrc
+
+            - name: bazel test //...
+              working-directory: ${{ matrix.folder }}
+              shell: bash
+              run: |
+                  bazel \
+                    --bazelrc=$GITHUB_WORKSPACE/.github/workflows/ci.bazelrc \
+                    test \
+                    --test_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \
+                    --build_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \
+                    --enable_bzlmod=${{ matrix.bzlmod }} \
+                    //...
+              env:
+                  XDG_CACHE_HOME: ~/.cache/xdg-cache # bazelisk will download bazel to here