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Use default clang CC #1825

Use default clang CC

Use default clang CC #1825

Workflow file for this run

name: Continuous integration
on:
push:
pull_request:
branches: master
workflow_dispatch: # allows manual triggering
workflow_call: # allows call from another workflow
schedule:
- cron: '1 11 * * *'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/master' }}
jobs:
# test-nixpkgs:
# name: Build & Test - Nixpkgs - ${{ matrix.bzlmodEnabled && 'bzlmod' || 'workspace' }} ${{ matrix.withNixRemote && '- NixRemote ' || '' }}- ${{ matrix.os }}
# strategy:
# fail-fast: false
# matrix:
# os:
# - ubuntu-latest
# - macos-12
# bzlmodEnabled:
# - true
# - false
# withNixRemote:
# - true
# - false
# exclude:
# # skip nix remote jobs on MacOS
# - os: macos-12
# withNixRemote: true
# runs-on: ${{ matrix.os }}
# steps:
# - uses: actions/checkout@v4
# - uses: cachix/install-nix-action@v30
# with:
# nix_path: nixpkgs=./docs/nixpkgs.nix
# - uses: ./.github/actions/configure_bazelrc
# with:
# buildbuddy_api_key: ${{ secrets.BUILDBUDDY_API_KEY }}
# - name: Start remote Nix server
# if: matrix.withNixRemote
# run: |
# # Generate temporary SSH keys.
# mkdir -p $HOME/.ssh
# mkdir -p .github/nix-server/keys
# ssh-keygen -t ed25519 -f .github/nix-server/keys/ci -C ci-nix-server -q -N ""
# docker build -t nix-server -f .github/nix-server/Dockerfile .
# docker run -d -p 2222:22 nix-server
# cp .github/nix-server/keys/* $HOME/.ssh/
# sudo cp .github/nix-server/config /etc/ssh/ssh_config
# echo "Setting BAZEL_NIX_REMOTE env variable"
# echo BAZEL_NIX_REMOTE=nix-server >> "$GITHUB_ENV"
# - name: Build & test
# env:
# BZLMOD_ENABLED: ${{ matrix.bzlmodEnabled }}
# run: |
# nix-shell --pure \
# --keep GITHUB_STEP_SUMMARY \
# --keep GITHUB_REPOSITORY \
# --keep BZLMOD_ENABLED \
# --keep BAZEL_NIX_REMOTE \
# --run 'bash .github/build-and-test'
test-examples:
name: Build & Test - Examples
strategy:
fail-fast: false
matrix:
os:
- ubuntu-latest
- macos-12
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v4
- uses: cachix/install-nix-action@v30
with:
nix_path: nixpkgs=./nixpkgs.nix
- uses: ./.github/actions/configure_bazelrc
with:
buildbuddy_api_key: ${{ secrets.BUILDBUDDY_API_KEY }}
# - name: Build & test
# run: |
# skip() {
# echo "Will skip $(head -n1 $2/README.md) ${1%_nix} Nix"
# local p="$1[@]"
# read -a ${1} <<< $(echo ${!p//$2})
# }
# pushd examples/cc-template
# echo
# echo "::group::Running $(head -n1 README.md) with Nix, WORKSPACE"
# nix develop --command bazel run --noenable_bzlmod //src:hello-world
# popd
# pushd examples/cc-template
# echo
# echo "::group::Running $(head -n1 README.md) with Nix, bzlmod"
# nix develop --command bazel run --enable_bzlmod //src:hello-world
# popd
# pushd examples/toolchains
# with_nix=( $(ls) )
# without_nix=( cc go java )
# for dir in "${with_nix[@]}"; do
# pushd "$dir"
# echo
# example_name="$(head -n1 README.md) with Nix"
# if [[ -f skip-on-ci ]]; then
# echo "Skipping $example_name"
# popd
# continue
# else
# echo "::group::Running $example_name"
# nix-shell --pure --keep GITHUB_STEP_SUMMARY --keep GITHUB_REPOSITORY --keep BZLMOD_ENABLED --keep BAZEL_NIX_REMOTE --command 'bazel run --config=nix :hello'
# # TODO: all toolchains should run without Nixpkgs
# fi
# popd
# done
# for dir in "${without_nix[@]}"; do
# pushd "$dir"
# echo
# echo "::group::Running $(head -n1 README.md) without Nix"
# bazel run :hello
# popd
# done
# popd
- name: Test cross C++ example
if: ${{ runner.os == 'macOS' }}
uses: tweag/run-nix-shell@v0
with:
derivation-path: examples/toolchains/cc_cross_osx_to_linux_amd64
working-directory: examples/toolchains/cc_cross_osx_to_linux_amd64
run: |
bazel run --config=cross :hello_image_tarball
docker run --rm cross_example:latest
- name: Build bazel-nix-python-container with Nix
uses: tweag/run-nix-shell@v0
if: ${{ runner.os == 'Linux' }}
with:
pure: false
working-directory: examples/python-container
run: bazel build :hello_image
- name: Run bazel-nix-flakes-example with Nix
uses: tweag/run-nix-shell@v0
if: ${{ runner.os == 'Linux' }}
with:
pure: false
working-directory: examples/flakes
run: bazel run --crosstool_top=@nixpkgs_config_cc//:toolchain :hello
# all_ci_tests:
# runs-on: ubuntu-latest
# needs:
# - test-nixpkgs
# - test-examples
# if: ${{ always() }}
# steps:
# - uses: cgrindel/gha_join_jobs@794a2d117251f22607f1aab937d3fd3eaaf9a2f5 # v1
# with:
# github_token: ${{ secrets.GITHUB_TOKEN }}