builds.yaml

# SPDX-License-Identifier: Apache-2.0 OR MIT
#
# SPDX-FileCopyrightText: Copyright 2022 Micron Technology, Inc.

name: Builds

on:
  release:
    types: [created]
  push:
    branches:
      - master
      - "v[0-9]+.[0-9]+"
    paths:
      - "**.c"
      - "**.h"
      - "**.java"
      - "**/meson.build"
      - "subprojects/*.wrap"
      - "cross/*.ini"
      - .github/workflows/builds.yaml
      - meson_options.txt
      - pom.xml
      - VERSION
  pull_request:
    types: [opened, synchronize, reopened]
    paths:
      - "**.c"
      - "**.h"
      - "**.java"
      - "**/meson.build"
      - "subprojects/*.wrap"
      - "cross/*.ini"
      - .github/workflows/builds.yaml
      - meson_options.txt
      - pom.xml
      - VERSION

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref }}
  cancel-in-progress: true

permissions:
  packages: read

env:
  MESON_TESTTHREADS: 1

jobs:
  determine-tag:
    runs-on: ubuntu-latest
    continue-on-error: false
    outputs:
      tag: ${{ steps.determine-tag.outputs.tag }}

    steps:
      - name: Determine tag
        id: determine-tag
        run: |
          if [ "$GITHUB_EVENT_NAME" = "pull_request" ]; then
            echo "tag=$GITHUB_BASE_REF" >> "$GITHUB_OUTPUT"
          else
            echo "tag=$GITHUB_REF_NAME" >> "$GITHUB_OUTPUT"
          fi

  normal:
    runs-on: ubuntu-latest
    needs:
      - determine-tag
    container:
      image: ghcr.io/hse-project/ci-images/${{ matrix.image }}:${{ needs.determine-tag.outputs.tag }}
    strategy:
      fail-fast: false
      matrix:
        image:
          - almalinux-8
          - almalinux-9
          - cross-s390x
          - fedora-37
          - ubuntu-18.04
          - ubuntu-20.04
          - ubuntu-22.04
        buildtype: [release, debug]

    steps:
      - name: To skip or not to skip
        id: to-skip
        shell: sh +e {0}
        run: |
          skip="false"
          echo "${{ matrix.image }}" | grep -P --quiet "(almalinux-8|almalinux-9|ubuntu-20.04|ubuntu-22.04)"
          if [ $? -eq 0 ] && [ "$GITHUB_EVENT_NAME" != "release" ]; then
            skip="true"
          fi

          echo "skip=$skip" >> "$GITHUB_OUTPUT"

      - name: Checkout hse-java
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        uses: actions/checkout@v3

      - name: Determine branches
        id: determine-branches
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        shell: sh +e {0}
        run: |
          for p in hse; do
            branch=master
            if [ "$GITHUB_EVENT_NAME" = "pull_request" ]; then
              git ls-remote --exit-code --heads \
                "https://github.com/hse-project/$p.git" "$GITHUB_HEAD_REF" \
                > /dev/null

              if [ $? -eq 0 ]; then
                branch="$GITHUB_HEAD_REF"
              fi
            elif [ "$GITHUB_EVENT_NAME" = "release" ]; then
              branch="$GITHUB_REF_NAME"
            else
              git ls-remote --exit-code --heads \
                "https://github.com/hse-project/$p.git" "$GITHUB_REF" \
                > /dev/null

              if [ $? -eq 0 ]; then
                branch="$GITHUB_REF_NAME"
              fi
            fi

            echo "$p=$branch" >> "$GITHUB_OUTPUT"
          done

      - name: Checkout HSE
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        uses: actions/checkout@v3
        with:
          repository: hse-project/hse
          path: subprojects/hse
          ref: ${{ steps.determine-branches.outputs.hse }}

      - name: Export Maven local repository
        id: maven-local-repository
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        run: |
          local_repository=$(mvn help:evaluate -Dexpression=settings.localRepository --quiet -DforceStdout)
          echo "local-repository=$local_repository" >> "$GITHUB_OUTPUT"

      - name: Cache Maven dependencies
        id: maven-dependencies
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        uses: actions/cache@v3
        with:
          path: ${{ steps.maven-local-repository.outputs.local-repository }}
          key: maven-dependencies-${{ hashFiles('pom.xml') }}

      # Download all dependencies up front if cache wasn't hit. Will keep
      # Maven from downloading dependencies during the test phase which could
      # cause tests to timeout.
      - name: Download Maven dependencies
        if: ${{ steps.to-skip.outputs.skip == 'false' && steps.maven-dependencies.outputs.cache-hit != 'true' }}
        run: |
          mvn dependency:go-offline

      - name: Cache Meson packagecache
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        id: meson-packagecache
        uses: actions/cache@v3
        with:
          path: subprojects/packagecache
          key: meson-packagecache-${{ matrix.image }}-${{ hashFiles('subprojects/hse/subprojects/*.wrap') }}

      - name: Export cross arguments
        if: ${{ steps.to-skip.outputs.skip == 'false' && startsWith(matrix.image, 'cross') }}
        run: |
          image="${{ matrix.image }}"
          echo "CROSS_ARGS=--cross-file cross/${image##*-}.ini --cross-file cross/common.ini" >> "$GITHUB_ENV"

      - name: Setup
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        run: |
          MESON_ARGS=
          if [ "${{ matrix.image }}" = "ubuntu-18.04" ]; then
            # javadoc is not available on Ubuntu 18.04
            MESON_ARGS="-Ddocs=false"
          fi

          meson setup builddir --fatal-meson-warnings $MESON_ARGS \
            --buildtype=${{ matrix.buildtype }} $CROSS_ARGS --werror

      - name: Build
        if: ${{ steps.to-skip.outputs.skip == 'false' }}
        run: |
          DOCS_TARGET=
          if [ "${{ matrix.image }}" != "ubuntu-18.04" ]; then
            # javadoc is not available on Ubuntu 18.04
            DOCS_TARGET="docs/apidocs"
          fi

          ninja -C builddir all $DOCS_TARGET

      - name: Test
        if: ${{ steps.to-skip.outputs.skip == 'false' && !startsWith(matrix.image, 'cross') }}
        run: |
          meson test -C builddir --setup=ci --print-errorlogs --no-stdsplit

      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: ${{ matrix.image }}-${{ matrix.buildtype }}
          path: builddir/meson-logs/