name: CI
on:
  push:
    branches:
      - master
    tags:
      - 'v*.*.*'
  schedule:
    - cron: "0 6 * * *"
jobs:
  unit_tests:
    name: Run unit tests
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        koha-version: [master, stable, oldstable]

    steps:

    - name: Is a tag?
      run: |
        echo "${{ startsWith(github.ref, 'refs/tags/v') }}"

    - name: GitHub Ref 1
      run: |
        echo "${GITHUB_REF##*/}"

    - name: GitHub Ref 2
      run: |
        echo "${{ github.event.ref }}"

    - name: GitHub Ref 3
      run: |
        echo "${{ github.ref }}"

    - name: Dump env
      run: env | sort

    - name: Dump GitHub context
      env:
        GITHUB_CONTEXT: ${{ toJson(github) }}
      run: echo "$GITHUB_CONTEXT"

    - uses: actions/checkout@v1

    - name: Get Koha Version Branch Name
      id: koha-version
      uses: "bywatersolutions/github-action-koha-get-version-by-label@master"
      with:
        version-label: "${{ matrix.koha-version }}"

    - name: Check out Koha
      run: |
        cd ..
        git clone --branch ${{ steps.koha-version.outputs.current-branch-name }} --single-branch --depth 1 https://github.com/Koha-Community/Koha.git kohaclone
      
    - name: Export additional variables needed by koha-testing-docker
      run: |
        cd ..
        pwd
        ls -alh
        IFS='/' read -r -a parts <<< "$GITHUB_REPOSITORY"
        export GITHUB_REPO="${parts[1]}"
        export ROOT_DIR="$(pwd)"
        export LOCAL_USER_ID="$(id -u)" # Needed for koha-testing-docker
        export SYNC_REPO="$ROOT_DIR/kohaclone"
        export KOHA_INTRANET_URL="http://127.0.0.1:8081"
        export KOHA_MARC_FLAVOUR="marc21"
        echo "GITHUB_REPO=$GITHUB_REPO" >> $GITHUB_ENV
        echo "ROOT_DIR=$ROOT_DIR" >> $GITHUB_ENV
        echo "LOCAL_USER_ID=$LOCAL_USER_ID" >> $GITHUB_ENV
        echo "SYNC_REPO=$SYNC_REPO" >> $GITHUB_ENV
        echo "KOHA_INTRANET_URL=$KOHA_INTRANET_URL" >> $GITHUB_ENV
        echo "KOHA_MARC_FLAVOUR=$KOHA_MARC_FLAVOUR" >> $GITHUB_ENV
        echo "RUN_TESTS_AND_EXIT=no" >> $GITHUB_ENV
        echo "KOHA_IMAGE=master" >> $GITHUB_ENV
        echo "GITHUB REPO: $GITHUB_REPO"
        echo "ROOT DIR: $ROOT_DIR"
        echo "SYNC_REPO: $SYNC_REPO"
        ls -alh $SYNC_REPO

    - name: Set up koha-testing-docker
      run: |
        sudo sysctl -w vm.max_map_count=262144
        wget -O docker-compose.yml https://gitlab.com/koha-community/koha-testing-docker/raw/master/docker-compose.yml
        mkdir -p env
        wget -O env/defaults.env https://gitlab.com/koha-community/koha-testing-docker/raw/master/env/defaults.env
        cp env/defaults.env .env
        docker-compose pull
#    - name: Setup Debug Session
#      uses: csexton/debugger-action@master

    - name: Run tests
      run: |
        pwd
        ls -alh
        docker-compose -f docker-compose.yml -p koha up --detach
        cd ..
        pwd
        ls -alh
        echo "`date`: Installing YAML::Syck, needed for Koha 20.11 and earlier"
        docker exec koha_koha_1 apt-get install -y libyaml-syck-perl libemail-valid-perl libmojo-jwt-perl
        while [ $? -ne 0 ]; do echo "INSTALL YAML::Syck" && docker exec koha_koha_1 apt-get install -y libyaml-syck-perl libemail-valid-perl; done
        echo "SLEEPING 3 MINUTES"
        sleep 60
        echo "1 MINUTE DONE"
        sleep 60
        echo "2 MINUTES DONE"
        sleep 60
        echo "3 MINUTES DONE"
        echo "WAKING UP"
        echo "DOCKER LOGS"
        docker logs koha_koha_1 2>&1
        echo "/DOCKER LOGS"
        docker cp $GITHUB_REPO/. koha_koha_1:/var/lib/koha/kohadev/plugins
        docker exec koha_koha_1 bash -c 'prove /var/lib/koha/kohadev/plugins/t'
        
    - name: Post test cleanup
      run: |
        docker-compose down
        docker rm -f $(docker ps -a -f "name=koha_" -q)
        docker volume prune -f
        docker image  prune -f
        rm docker-compose.yml
        rm -rf env .env

  release:
    name: Build & Release
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    needs: unit_tests
    strategy:
      fail-fast: false
    steps:
    - uses: actions/checkout@v1

    - name: Parse out and store the GitHub repository name
      id: myvars
      run: |
        IFS='/' read -r -a parts <<< "$GITHUB_REPOSITORY"
        GITHUB_REPO="${parts[1]}"
        echo ::set-output name=github_repo::$GITHUB_REPO
        echo "GITHUB REPO: $GITHUB_REPO"

        TAG_VERSION="${GITHUB_REF##*/}"
        echo "TAG VERSION: $TAG_VERSION"
        TAG_VERSION="${TAG_VERSION:1}"
        echo "TAG VERSION 2: $TAG_VERSION"
        echo ::set-output name=tag_version::$TAG_VERSION

    - name: Get Koha Version Branch Name
      id: koha-version-oldstable
      uses: "bywatersolutions/github-action-koha-get-version-by-label@master"
      with:
        version-label: "oldstable"

    - name: Print minimum version
      run: |
        echo "Current oldstable version: ${{ steps.koha-version-oldstable.outputs.version-major-minor }}"

    - name: Dump myvars outputs
      env:
        GITHUB_CONTEXT: ${{ toJson(steps.myvars.outputs) }}
      run: echo "$GITHUB_CONTEXT"

    - name: Build Koha Plugin kpz artifact
      id: kpz
      uses: "bywatersolutions/github-action-koha-plugin-create-kpz@master"
      with:
        release-version: ${{ steps.myvars.outputs.tag_version }}
        release-name: ${{ steps.myvars.outputs.github_repo }}
        minimum-version: ${{ steps.koha-version-oldstable.outputs.version-major-minor }}
        plugin-module: "Koha/Plugin/Com/ByWaterSolutions/KitchenSink.pm"

    - name: See if kpz was created
      run: |
        echo "FILENAME: ${{ steps.kpz.outputs.filename }}"
        ls -alh

    - name: Release
      uses: softprops/action-gh-release@v1
      if: startsWith(github.ref, 'refs/tags/')
      with:
        files: |
          ${{ steps.kpz.outputs.filename }}
          CHANGELOG.md
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  keepalive:
    name: Keep Alive
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Check age and push commit if needed
      run: |
        LAST_COMMIT=$( git --no-pager log -1 --format=%ct )
        NOW=$(date +%s)
        DIFF=$(($NOW-$LAST_COMMIT))
        DAYS=$(($DIFF/86400))
        git config --global user.email kyle@bywatersolutions.com
        git config --global user.name "Kyle M Hall"
        git commit --allow-empty -m "Automated commit from keep alive workflow"
        if [ "$DAYS" -gt "50" ]; then git push; fi