vitess-gh/test/templates/unit_test.tpl

name: {{.Name}}
on: [push, pull_request]
concurrency:
  group: format('{0}-{1}', ${{"{{"}} github.ref {{"}}"}}, '{{.Name}}')
  cancel-in-progress: true

jobs:
  test:
    runs-on: ubuntu-20.04

    steps:
    - name: Check if workflow needs to be skipped
      id: skip-workflow
      run: |
        skip='false'
        if [[ "{{"${{github.event.pull_request}}"}}" ==  "" ]] && [[ "{{"${{github.ref}}"}}" != "refs/heads/main" ]] && [[ ! "{{"${{github.ref}}"}}" =~ ^refs/heads/release-[0-9]+\.[0-9]$ ]] && [[ ! "{{"${{github.ref}}"}}" =~ "refs/tags/.*" ]]; then
          skip='true'
        fi
        echo Skip ${skip}
        echo "skip-workflow=${skip}" >> $GITHUB_OUTPUT

    - name: Check out code
      if: steps.skip-workflow.outputs.skip-workflow == 'false'
      uses: actions/checkout@v3

    - name: Check for changes in relevant files
      if: steps.skip-workflow.outputs.skip-workflow == 'false'
      uses: frouioui/paths-filter@main
      id: changes
      with:
        token: ''
        filters: |
          unit_tests:
            - 'go/**'
            - 'test.go'
            - 'Makefile'
            - 'build.env'
            - 'go.sum'
            - 'go.mod'
            - 'proto/*.proto'
            - 'tools/**'
            - 'config/**'
            - 'bootstrap.sh'
            - '.github/workflows/{{.FileName}}'

    - name: Set up Go
      if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.unit_tests == 'true'
      uses: actions/setup-go@v3
      with:
        go-version: 1.18.9

    - name: Tune the OS
      if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.unit_tests == 'true'
      run: |
        echo '1024 65535' | sudo tee -a /proc/sys/net/ipv4/ip_local_port_range
        # Increase the asynchronous non-blocking I/O. More information at https://dev.mysql.com/doc/refman/5.7/en/innodb-parameters.html#sysvar_innodb_use_native_aio
        echo "fs.aio-max-nr = 1048576" | sudo tee -a /etc/sysctl.conf
        sudo sysctl -p /etc/sysctl.conf

    - name: Get dependencies
      if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.unit_tests == 'true'
      run: |
        export DEBIAN_FRONTEND="noninteractive"
        sudo apt-get update

        # Uninstall any previously installed MySQL first
        sudo systemctl stop apparmor
        sudo DEBIAN_FRONTEND="noninteractive" apt-get remove -y --purge mysql-server mysql-client mysql-common
        sudo apt-get -y autoremove
        sudo apt-get -y autoclean
        sudo deluser mysql
        sudo rm -rf /var/lib/mysql
        sudo rm -rf /etc/mysql

        {{if (eq .Platform "mysql57")}}
        # Get key to latest MySQL repo
        sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 467B942D3A79BD29

        # mysql57
        wget -c https://dev.mysql.com/get/mysql-apt-config_0.8.14-1_all.deb
        # Bionic packages are still compatible for Focal since there's no MySQL 5.7
        # packages for Focal.
        echo mysql-apt-config mysql-apt-config/repo-codename select bionic | sudo debconf-set-selections
        echo mysql-apt-config mysql-apt-config/select-server select mysql-5.7 | sudo debconf-set-selections
        sudo DEBIAN_FRONTEND="noninteractive" dpkg -i mysql-apt-config*
        sudo apt-get update
        sudo DEBIAN_FRONTEND="noninteractive" apt-get install -y mysql-client=5.7* mysql-community-server=5.7* mysql-server=5.7*

        {{end}}

        {{if (eq .Platform "mysql80")}}
        # Get key to latest MySQL repo
        sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 467B942D3A79BD29

        # mysql80
        wget -c https://dev.mysql.com/get/mysql-apt-config_0.8.20-1_all.deb
        echo mysql-apt-config mysql-apt-config/select-server select mysql-8.0 | sudo debconf-set-selections
        sudo DEBIAN_FRONTEND="noninteractive" dpkg -i mysql-apt-config*
        sudo apt-get update
        sudo DEBIAN_FRONTEND="noninteractive" apt-get install -y mysql-server mysql-client

        {{end}}

        {{if (eq .Platform "mariadb103")}}

        # mariadb103
        sudo apt-get install -y software-properties-common
        sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8
        sudo add-apt-repository 'deb [arch=amd64,arm64,ppc64el] https://mirror.rackspace.com/mariadb/repo/10.3/ubuntu bionic main'
        sudo apt update
        sudo DEBIAN_FRONTEND="noninteractive" apt install -y mariadb-server

        {{end}}

        sudo apt-get install -y make unzip g++ curl git wget ant openjdk-11-jdk eatmydata
        sudo service mysql stop
        sudo bash -c "echo '/usr/sbin/mysqld { }' > /etc/apparmor.d/usr.sbin.mysqld" # https://bugs.launchpad.net/ubuntu/+source/mariadb-10.1/+bug/1806263
        sudo ln -s /etc/apparmor.d/usr.sbin.mysqld /etc/apparmor.d/disable/
        sudo apparmor_parser -R /etc/apparmor.d/usr.sbin.mysqld || echo "could not remove mysqld profile"

        mkdir -p dist bin
        curl -L https://github.com/coreos/etcd/releases/download/v3.3.10/etcd-v3.3.10-linux-amd64.tar.gz | tar -zxC dist
        mv dist/etcd-v3.3.10-linux-amd64/{etcd,etcdctl} bin/

        go mod download
        go install golang.org/x/tools/cmd/goimports@latest

    - name: Run make tools
      if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.unit_tests == 'true'
      run: |
        make tools

    - name: Run test
      if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.unit_tests == 'true'
      timeout-minutes: 30
      run: |
        eatmydata -- make unit_test