shaka-packager/.github/workflows/build.yaml

293 lines
10 KiB
YAML

# Copyright 2022 Google LLC
#
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file or at
# https://developers.google.com/open-source/licenses/bsd
# A reusable workflow to build and test Packager on every supported OS and
# architecture.
name: Build
# Runs when called from another workflow.
on:
workflow_call:
inputs:
ref:
required: true
type: string
# If true, start a debug SSH server on failures.
debug:
required: false
type: boolean
default: false
# If true, enable self-hosted runners in the build matrix.
self_hosted:
required: false
type: boolean
default: false
# By default, run all commands in a bash shell. On Windows, the default would
# otherwise be powershell.
defaults:
run:
shell: bash
jobs:
# Configure the build matrix based on inputs. The list of objects in the
# build matrix contents can't be changed by conditionals, but it can be
# computed by another job and deserialized. This uses inputs.self_hosted to
# determine the build matrix, based on the metadata in build-matrix.json.
build_matrix_config:
name: Matrix configuration
runs-on: ubuntu-latest
outputs:
INCLUDE: ${{ steps.configure.outputs.INCLUDE }}
OS: ${{ steps.configure.outputs.OS }}
steps:
- uses: actions/checkout@v4
with:
ref: ${{ inputs.ref }}
- name: Configure Build Matrix
id: configure
shell: node {0}
run: |
const enableSelfHosted = ${{ inputs.self_hosted }};
// Use enableSelfHosted to decide what the build matrix below should
// include.
const {hosted, selfHosted} = require("${{ github.workspace }}/.github/workflows/build-matrix.json");
const include = enableSelfHosted ? hosted.concat(selfHosted) : hosted;
const os = include.map((config) => config.os);
// Output JSON objects consumed by the build matrix below.
const fs = require('fs');
fs.writeFileSync(process.env.GITHUB_OUTPUT,
[
`INCLUDE=${ JSON.stringify(include) }`,
`OS=${ JSON.stringify(os) }`,
].join('\n'),
{flag: 'a'});
// Log the outputs, for the sake of debugging this script.
console.log({enableSelfHosted, include, os});
build:
needs: build_matrix_config
strategy:
fail-fast: false
matrix:
include: ${{ fromJSON(needs.build_matrix_config.outputs.INCLUDE) }}
os: ${{ fromJSON(needs.build_matrix_config.outputs.OS) }}
build_type: ["Debug", "Release"]
lib_type: ["static", "shared"]
name: ${{ matrix.os_name }} ${{ matrix.target_arch }} ${{ matrix.build_type }} ${{ matrix.lib_type }}
runs-on: ${{ matrix.os }}
steps:
- name: Configure git to preserve line endings
# Otherwise, tests fail on Windows because "golden" test outputs will not
# have the correct line endings.
run: git config --global core.autocrlf false
- name: Checkout code
uses: actions/checkout@v4
with:
ref: ${{ inputs.ref }}
submodules: recursive
fetch-tags: true
- name: Install Linux deps
if: runner.os == 'Linux'
# NOTE: CMake is already installed in GitHub Actions VMs, but not
# necessarily in a self-hosted runner. We also need a minimum version
# that may be greater than what is available in Ubuntu, so we set up
# the official CMake PPA first.
run: |
kitware_key_url="https://apt.kitware.com/keys/kitware-archive-latest.asc"
kitware_key_path="/usr/share/keyrings/kitware-archive-keyring.gpg"
kitware_sources_path="/etc/apt/sources.list.d/kitware.list"
curl -sL "$kitware_key_url" | gpg --dearmor - \
| sudo tee "$kitware_key_path" >/dev/null
. /etc/lsb-release # Defines $DISTRIB_CODENAME (jammy, focal, etc)
echo "deb [signed-by=$kitware_key_path] https://apt.kitware.com/ubuntu/ $DISTRIB_CODENAME main" \
| sudo tee "$kitware_sources_path" >/dev/null
sudo apt update
sudo apt install -y \
cmake \
ninja-build
- name: Install Mac deps
if: runner.os == 'macOS'
# NOTE: GitHub Actions VMs on Mac do not install ninja by default.
run: |
brew install ninja
- name: Check Mac CPU architecture
if: runner.os == 'macOS'
# In case we get confused about GitHub's mac VM image labels,
# explicitly check that the CPU type matches our expectations.
run: |
if [[ "${{matrix.target_arch}}" == "arm64" ]]; then
CORRECT_LABEL="arm64"
else
CORRECT_LABEL="x86_64"
fi
LABEL=$(uname -m)
echo "Hardware label: \"$LABEL\""
if [[ "$LABEL" != "$CORRECT_LABEL" ]]; then
echo "Wrong hardware label \"$LABEL\", expecting \"$CORRECT_LABEL\"."
echo "Full uname string: $(uname -a)"
echo "Full sysctl CPU info:"
sysctl machdep.cpu
exit 1
fi
- name: Generate build files
run: |
mkdir -p build/
if [[ "${{ matrix.lib_type }}" == "shared" ]]; then
BUILD_SHARED_LIBS="ON"
else
BUILD_SHARED_LIBS="OFF"
fi
# If set, override the default generator for the platform.
# Not every entry in the build matrix config defines this.
# If this is blank, CMake will choose the default generator.
export CMAKE_GENERATOR="${{ matrix.generator }}"
# If set, configure the build to restrict parallel operations.
# This helps us avoid the compiler failing due to a lack of RAM
# on our arm64 build devices (4GB RAM shared among 6 CPUs).
if [[ "${{ matrix.low_mem }}" != "" ]]; then
export PACKAGER_LOW_MEMORY_BUILD=yes
fi
# Do fully static release builds on Linux.
BUILD_CONFIG="${{ matrix.build_type }}-${{ matrix.lib_type }}"
if [[ "${{ runner.os }}" == "Linux" && \
"$BUILD_CONFIG" == "Release-static" ]]; then
# Enable build settings for fully-static.
FULLY_STATIC="ON"
# Use a musl toolchain, since glibc static executables are not
# portable.
if [[ "${{matrix.target_arch}}" == "arm64" ]]; then
MUSL_ARCH="aarch64"
else
MUSL_ARCH="x86_64"
fi
curl -LO https://musl.cc/"$MUSL_ARCH"-linux-musl-native.tgz
tar xf "$MUSL_ARCH"-linux-musl-native.tgz
export CC=`pwd`/"$MUSL_ARCH"-linux-musl-native/bin/"$MUSL_ARCH"-linux-musl-gcc
export CXX=`pwd`/"$MUSL_ARCH"-linux-musl-native/bin/"$MUSL_ARCH"-linux-musl-g++
else
FULLY_STATIC="OFF"
fi
cmake \
-DCMAKE_BUILD_TYPE="${{ matrix.build_type }}" \
-DBUILD_SHARED_LIBS="$BUILD_SHARED_LIBS" \
-DFULLY_STATIC="$FULLY_STATIC" \
-S . \
-B build/
- name: Build
# This is a universal build command, which will call make on Linux and
# Visual Studio on Windows. Note that the VS generator is what cmake
# calls a "multi-configuration" generator, and so the desired build
# type must be specified for Windows.
run: cmake --build build/ --config "${{ matrix.build_type }}" --parallel
- name: Test
run: ctest -C "${{ matrix.build_type }}" -V --test-dir build/
- name: Publish Test Report
uses: mikepenz/action-junit-report@v4
if: ${{ always() }}
with:
report_paths: 'junit-reports/TEST-*.xml'
- name: Prepare artifacts (static release only)
run: |
BUILD_CONFIG="${{ matrix.build_type }}-${{ matrix.lib_type }}"
if [[ "$BUILD_CONFIG" != "Release-static" ]]; then
echo "Skipping artifacts for $BUILD_CONFIG."
exit 0
fi
# Check static executables
if [[ "${{ runner.os }}" == "Linux" ]]; then
echo "::group::Check static executables"
for exe in build/packager/{packager,mpd_generator}; do
# Capture information about the executables, but also let it be
# logged to stdout.
ldd "$exe" | tee static.log
# The phrase "statically linked" means we got it right. Fail if
# we don't find it.
if ! cat static.log | grep -q statically; then
exit 1
fi
done
echo "::endgroup::"
fi
echo "::group::Prepare artifacts folder"
mkdir artifacts
ARTIFACTS="$GITHUB_WORKSPACE/artifacts"
if [[ "${{ runner.os }}" == "Windows" ]]; then
cd build/packager/Release
else
cd build/packager
fi
echo "::endgroup::"
echo "::group::Strip executables"
strip packager${{ matrix.exe_ext }}
strip mpd_generator${{ matrix.exe_ext }}
echo "::endgroup::"
SUFFIX="-${{ matrix.os_name }}-${{ matrix.target_arch }}"
EXE_SUFFIX="$SUFFIX${{ matrix.exe_ext}}"
echo "::group::Copy packager"
cp packager${{ matrix.exe_ext }} $ARTIFACTS/packager$EXE_SUFFIX
echo "::endgroup::"
echo "::group::Copy mpd_generator"
cp mpd_generator${{ matrix.exe_ext }} $ARTIFACTS/mpd_generator$EXE_SUFFIX
echo "::endgroup::"
# The pssh-box bundle is OS and architecture independent. So only do
# it on this one OS and architecture, and give it a more generic
# filename.
if [[ '${{ matrix.os_name }}' == 'linux' && '${{ matrix.target_arch }}' == 'x64' ]]; then
echo "::group::Tar pssh-box"
tar -czf $ARTIFACTS/pssh-box.py.tar.gz pssh-box.py pssh-box-protos
echo "::endgroup::"
fi
- name: Upload static release build artifacts
uses: actions/upload-artifact@v4
if: matrix.build_type == 'Release' && matrix.lib_type == 'static'
with:
name: artifacts-${{ matrix.os_name }}-${{ matrix.target_arch }}
path: artifacts/*
if-no-files-found: error
retention-days: 5
- name: Debug
uses: mxschmitt/action-tmate@v3.17
with:
limit-access-to-actor: true
if: failure() && inputs.debug