Add support for nix store remote copying #887
Workflow file for this run
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name: Continuous integration | |
on: | |
push: | |
branches: master | |
pull_request: | |
branches: master | |
workflow_dispatch: # allows manual triggering | |
jobs: | |
cancel-running-workflows: | |
name: Cancel running workflows | |
runs-on: ubuntu-latest | |
steps: | |
- name: cancel running workflows | |
uses: styfle/[email protected] | |
with: | |
access_token: ${{ github.token }} | |
test-nixpkgs: | |
name: Build & Test - Nixpkgs - ${{ matrix.bzlmodEnabled && 'bzlmod' || 'workspace' }} - ${{ matrix.os }} | |
strategy: | |
fail-fast: false | |
matrix: | |
os: | |
- ubuntu-latest | |
- macos-11 | |
bzlmodEnabled: | |
- true | |
- false | |
withNixRemote: | |
- true | |
- false | |
runs-on: ${{ matrix.os }} | |
steps: | |
- uses: actions/[email protected] | |
- uses: cachix/install-nix-action@v22 | |
with: | |
nix_path: nixpkgs=./docs/nixpkgs.nix | |
- name: Configure | |
env: | |
BUILDBUDDY_API_KEY: ${{ secrets.BUILDBUDDY_API_KEY }} | |
run: | | |
cp .bazelrc.ci $HOME/.bazelrc | |
if [ -z "$BUILDBUDDY_API_KEY" ]; then | |
cache_setting='build --noremote_upload_local_results' | |
else | |
cache_setting="build --remote_header=x-buildbuddy-api-key=$BUILDBUDDY_API_KEY" | |
fi | |
cat >>$HOME/.bazelrc <<EOF | |
common --config=ci | |
$cache_setting | |
# no-op flag to avoid "ERROR: Config value 'ci' is not defined in any .rc file" | |
common:ci --announce_rc=false | |
EOF | |
- name: Start remote Nix server | |
if: matrix.withNixRemote && matrix.os == 'ubuntu-latest' | |
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 | |
- name: Build & test | |
env: | |
BZLMOD_ENABLED: ${{ matrix.bzlmodEnabled }} | |
run: | | |
if [ ${{ matrix.withNixRemote }} = "true" ]; then | |
export BAZEL_NIX_REMOTE=nix-server | |
fi | |
nix-shell --pure \ | |
--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-11 | |
runs-on: ${{ matrix.os }} | |
steps: | |
- uses: actions/[email protected] | |
- uses: cachix/install-nix-action@v22 | |
with: | |
nix_path: nixpkgs=./nixpkgs.nix | |
- name: Configure | |
env: | |
BUILDBUDDY_API_KEY: ${{ secrets.BUILDBUDDY_API_KEY }} | |
run: | | |
cp .bazelrc.ci $HOME/.bazelrc | |
cp .bazelrc.ci $HOME/.bazelrc | |
if [ -z "$BUILDBUDDY_API_KEY" ]; then | |
cache_setting='build --noremote_upload_local_results' | |
else | |
cache_setting="build --remote_header=x-buildbuddy-api-key=$BUILDBUDDY_API_KEY" | |
fi | |
cat >>$HOME/.bazelrc <<EOF | |
common --config=ci | |
$cache_setting | |
# no-op flag to avoid "ERROR: Config value 'ci' is not defined in any .rc file" | |
common:ci --announce_rc=false | |
EOF | |
- 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" | |
nix develop --command bazel run //src:hello-world | |
popd | |
pushd examples/toolchains | |
with_nix=( $(ls) ) | |
without_nix=( cc go java ) | |
for dir in "${with_nix[@]}"; do | |
pushd "$dir" | |
echo | |
echo "::group::Running $(head -n1 README.md) with Nix" | |
nix-shell --command 'bazel run --config=nix :hello' | |
# TODO: all toolchains should run without Nixpkgs | |
popd | |
done | |
for dir in "${without_nix[@]}"; do | |
pushd "$dir" | |
echo | |
echo "::group::Running $(head -n1 README.md) without Nix" | |
bazel run :hello | |
popd | |
done | |
popd | |
if [[ ${{ matrix.os }} = ubuntu* ]]; then | |
pushd examples/python-container | |
echo | |
echo "::group::Running $(head -n1 README.md) with Nix" | |
nix-shell --command 'bazel build :hello_image' | |
popd | |
pushd examples/flakes | |
echo | |
echo "::group::Running $(head -n1 README.md) with Nix" | |
nix-shell --command 'bazel run --crosstool_top=@nixpkgs_config_cc//:toolchain :hello' | |
popd | |
fi |