.github/workflows/ci.yml

name: CI

# Controls when the action will run. 
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  test:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v2
      - uses: bazelbuild/setup-bazelisk@v1
      - name: Mount bazel action cache
        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
      - 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 //...