centos7-ci.yml

name: CI Centos7

on:
  push:
    branches: [master, 'release/**']
    paths-ignore:
      - 'docs/**'
      - '**/*.md'
  pull_request:
    branches: [master, 'release/**']
    paths-ignore:
      - 'docs/**'
      - '**/*.md'

concurrency:
  group: ${{ github.workflow }}-${{ github.ref == 'refs/heads/master' && github.run_number || github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  test_apisix:
    name: run ci on centos7
    runs-on: ubuntu-20.04
    timeout-minutes: 90
    strategy:
      fail-fast: false
      matrix:
        test_dir:
          - t/plugin/[a-k]*
          - t/plugin/[l-z]*
          - t/admin t/cli t/config-center-yaml t/control t/core t/debug t/discovery t/error_page t/misc
          - t/node t/pubsub t/router t/script t/secret t/stream-node t/utils t/xds-library

    steps:
    - name: Check out code
      uses: actions/checkout@v4
      with:
        submodules: recursive

    - name: Cache deps
      uses: actions/cache@v3
      env:
        cache-name: cache-deps
      with:
        path: deps
        key: ${{ runner.os }}-${{ env.cache-name }}-centos7-${{ hashFiles('rockspec/apisix-master-0.rockspec') }}

    - name: Extract branch name
      if: ${{ startsWith(github.ref, 'refs/heads/release/') }}
      id: branch_env
      shell: bash
      run: |
        echo "version=${GITHUB_REF##*/}" >>$GITHUB_OUTPUT

    - name: Extract test type
      shell: bash
      id: test_env
      run: |
        test_dir="${{ matrix.test_dir }}"
        if [[ $test_dir =~ 't/plugin' ]]; then
          echo "type=plugin" >>$GITHUB_OUTPUT
        fi
        if [[ $test_dir =~ 't/admin ' ]]; then
          echo "type=first" >>$GITHUB_OUTPUT
        fi
        if [[ $test_dir =~ ' t/xds-library' ]]; then
          echo "type=last" >>$GITHUB_OUTPUT
        fi

    - name: Free disk space
      run: |
        bash ./ci/free_disk_space.sh

    - name: Linux launch common services
      run: |
        make ci-env-up project_compose_ci=ci/pod/docker-compose.common.yml
        sudo ./ci/init-common-test-service.sh

    - name: Build rpm package
      if: ${{ startsWith(github.ref, 'refs/heads/release/') }}
      run: |
        export VERSION=${{ steps.branch_env.outputs.version }}
        sudo gem install --no-document fpm
        git clone --depth 1 https://github.com/api7/apisix-build-tools.git

        # move codes under build tool
        mkdir ./apisix-build-tools/apisix
        for dir in `ls|grep -v "^apisix-build-tools$"`;do cp -r $dir ./apisix-build-tools/apisix/;done

        cd apisix-build-tools
        make package type=rpm app=apisix version=${VERSION} checkout=release/${VERSION} image_base=centos image_tag=7 local_code_path=./apisix
        cd ..
        rm -rf $(ls -1 --ignore=apisix-build-tools --ignore=t --ignore=utils --ignore=ci --ignore=Makefile --ignore=rockspec)

    - name: Start Dubbo Backend
      run: |
        sudo apt install -y maven
        cd t/lib/dubbo-backend
        mvn package
        cd dubbo-backend-provider/target
        java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-provider.one-jar.jar > /tmp/java.log &

    - name: Build xDS library
      if: steps.test_env.outputs.type == 'last'
      run: |
        cd t/xds-library
        go build -o libxds.so -buildmode=c-shared main.go export.go

    - name: Run centos7 docker and mapping apisix into container
      env:
        TEST_FILE_SUB_DIR: ${{ matrix.test_dir }}
      run: |
        docker run -itd -v ${{ github.workspace }}:/apisix --env TEST_FILE_SUB_DIR="$TEST_FILE_SUB_DIR" --name centos7Instance --net="host" --dns 8.8.8.8 --dns-search apache.org docker.io/centos:7 /bin/bash
        # docker exec centos7Instance bash -c "cp -r /tmp/apisix ./"

    - name: Cache images
      id: cache-images
      uses: actions/cache@v3
      env:
        cache-name: cache-apisix-docker-images
      with:
        path: docker-images-backup
        key: ${{ runner.os }}-${{ env.cache-name }}-${{ steps.test_env.outputs.type }}-${{ hashFiles(format('./ci/pod/docker-compose.{0}.yml', steps.test_env.outputs.type )) }}

    - if: ${{ steps.cache-images.outputs.cache-hit == 'true' }}
      name: Load saved docker images
      run: |
        if [[ -f docker-images-backup/apisix-images.tar ]]; then
          [[ ${{ steps.test_env.outputs.type }} != first ]] && sudo ./ci/init-${{ steps.test_env.outputs.type }}-test-service.sh before
          docker load --input docker-images-backup/apisix-images.tar
          rm docker-images-backup/apisix-images.tar
          make ci-env-up project_compose_ci=ci/pod/docker-compose.${{ steps.test_env.outputs.type }}.yml
          echo "loaded docker images"
          if [[ ${{ steps.test_env.outputs.type }} != first ]]; then
            sudo ./ci/init-${{ steps.test_env.outputs.type }}-test-service.sh after
          fi
        fi
    - if: ${{ steps.cache-images.outputs.cache-hit != 'true' }}
      name: Linux launch services
      run: |
        [[ ${{ steps.test_env.outputs.type }} != first ]] && sudo ./ci/init-${{ steps.test_env.outputs.type }}-test-service.sh before
        [[ ${{ steps.test_env.outputs.type }} == plugin ]] && ./ci/pod/openfunction/build-function-image.sh
        make ci-env-up project_compose_ci=ci/pod/docker-compose.${{ steps.test_env.outputs.type }}.yml
        [[ ${{ steps.test_env.outputs.type }} != first ]] && sudo ./ci/init-${{ steps.test_env.outputs.type }}-test-service.sh after
        echo "Linux launch services, done."

    - name: Install dependencies
      run: |
        docker exec centos7Instance bash -c "cd apisix && ./ci/centos7-ci.sh install_dependencies"

    - name: Install rpm package
      if: ${{ startsWith(github.ref, 'refs/heads/release/') }}
      run: |
        docker exec centos7Instance bash -c "cd apisix && rpm -iv --prefix=/apisix ./apisix-build-tools/output/apisix-${{ steps.branch_env.outputs.version }}-0.el7.x86_64.rpm"
        # Dependencies are attached with rpm, so revert `make deps`
        docker exec centos7Instance bash -c "cd apisix && rm -rf deps"
        docker exec centos7Instance bash -c "cd apisix && mv usr/bin . && mv usr/local/apisix/* ."

    - name: Run test cases
      run: |
        docker exec centos7Instance bash -c "cd apisix && ./ci/centos7-ci.sh run_case"

    - if: ${{ steps.cache-images.outputs.cache-hit != 'true' }}
      name: Save docker images
      run: |
        echo "start backing up, $(date)"
        bash ./ci/backup-docker-images.sh ${{ steps.test_env.outputs.type }}
        echo "backup done, $(date)"