build #130
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name: "build" | |
on: | |
push: | |
branches: [ main ] | |
pull_request: | |
branches: [ master ] | |
schedule: | |
# Run hourly, at minute 0. This is when the cache key changes, and | |
# so this will ensure the new cache entry is generated on the master branch, | |
# making CI fast on all branches. | |
# https://crontab.guru/#0_*_*_*_* | |
- cron: "0 * * * *" | |
jobs: | |
build: | |
name: Bazel Build and Test | |
# We use Ubuntu 20.04 as it comes with GCC v9.3 by default. | |
runs-on: ubuntu-20.04 | |
env: | |
BAZEL_CACHE_USER: github | |
BAZEL_CACHE_PWD: ${{ secrets.BAZEL_CACHE_PWD }} | |
BAZEL_CACHE_URL: pins-bazel-cache.onf.dev:9090 | |
steps: | |
- uses: actions/checkout@v2 | |
- name: Mount bazel cache | |
uses: actions/cache@v2 | |
with: | |
# See https://docs.bazel.build/versions/master/output_directories.html | |
path: "/tmp/repo-cache" | |
# See https://docs.github.com/en/actions/guides/caching-dependencies-to-speed-up-workflows | |
key: bazel-repo-cache-v1-${{ runner.os }}-${{ hashFiles('**/*_deps.bzl', '.bazelrc', '.bazelversion', 'WORKSPACE.bazel') }} | |
restore-keys: | | |
bazel-repo-cache-v1-${{ runner.os }}- | |
- name: Install system dependencies | |
run: ./install_dependencies.sh | |
- name: Install bazelisk | |
run: | | |
ARCH=$(dpkg --print-architecture) | |
sudo curl -fsSL -o /usr/local/bin/bazel \ | |
https://github.com/bazelbuild/bazelisk/releases/latest/download/bazelisk-linux-${ARCH} | |
sudo chmod +x /usr/local/bin/bazel | |
# Authentication is enabled for R/W access for builds on main and branch PRs | |
# Unauthenticated reads are allowed for PRs from forks | |
- name: Build and Test | |
run: | | |
mkdir -p /tmp/repo-cache | |
BAZEL_OPTS="--repository_cache=/tmp/repo-cache" | |
[ ! -z "$BAZEL_CACHE_USER" ] && [ ! -z "$BAZEL_CACHE_PWD" ] && \ | |
AUTH="${BAZEL_CACHE_USER}:${BAZEL_CACHE_PWD}@" | |
BAZEL_OPTS+=" --remote_cache=https://${AUTH}${BAZEL_CACHE_URL}" | |
BAZEL_OPTS+=" --remote_download_minimal" | |
bazel build ${BAZEL_OPTS} //... | |
bazel test ${BAZEL_OPTS} //... |