name: Run sqlancer tests

on:
  workflow_dispatch:
    inputs:
      citus_release:
        default: release-11.1
        description: 'Branch, tag or SHA to run tests against'
        required: true

jobs:

  run-sqlancer-test-on-citus:
    runs-on: ubuntu-latest
    container:
      image: 'citus/exttester:15.1-dev-895be1f'

    steps:
      - name: Checkout citus release
        uses: actions/checkout@v3
        with:
          ref: ${{ inputs.citus_release }}
          repository: citusdata/citus

      - name: Configure
        run: |
          echo "Current Shell:$0"
          echo "GCC Version: $(gcc --version)"
          ./configure 2>&1 | tee output.log

      - name: Make install-all
        run: |
          make install-all -sj$(cat /proc/cpuinfo | grep "core id" | wc -l) 2>&1 | tee -a output.log


      - name: Setup Maven
        uses: s4u/setup-maven-action@v1.6.0
        with:
          java-version: 11

      - name: Checkout Sqlancer
        uses: actions/checkout@v3
        with:
          ref: v2.0.0
          repository: sqlancer/sqlancer

      - name: Build SQLancer
        run: mvn -B package -DskipTests=true

      - name: Set up Citus cluster
        run: |
          mkdir -p citus/coordinator citus/worker1 citus/worker2
          chown -R circleci:circleci citus
          gosu circleci initdb -D citus/coordinator
          gosu circleci initdb -D citus/worker1
          gosu circleci initdb -D citus/worker2
          gosu circleci echo "shared_preload_libraries = 'citus'" >> citus/coordinator/postgresql.conf
          gosu circleci echo "shared_preload_libraries = 'citus'" >> citus/worker1/postgresql.conf
          gosu circleci echo "shared_preload_libraries = 'citus'" >> citus/worker2/postgresql.conf
          gosu circleci pg_ctl -D citus/coordinator -o "-p 9700" -l citus/coordinator_logfile start
          gosu circleci pg_ctl -D citus/worker1 -o "-p 9701" -l citus/worker1_logfile start
          gosu circleci ls citus/worker1
          gosu circleci pg_ctl -D citus/worker2 -o "-p 9702" -l citus/worker2_logfile start
          gosu circleci psql -c "CREATE ROLE sqlancer SUPERUSER LOGIN CREATEDB PASSWORD 'sqlancer';" -p 9700 -d postgres
          gosu circleci createdb test -p 9700
          gosu circleci psql -c "CREATE ROLE sqlancer SUPERUSER LOGIN CREATEDB PASSWORD 'sqlancer';" -p 9701 -d postgres
          gosu circleci createdb test -p 9701
          gosu circleci psql -c "CREATE ROLE sqlancer SUPERUSER LOGIN CREATEDB PASSWORD 'sqlancer';" -p 9702 -d postgres
          gosu circleci createdb test -p 9702
          gosu circleci psql -c "CREATE EXTENSION citus;" -p 9700 -d test
          gosu circleci psql -c "CREATE EXTENSION citus;" -p 9701 -d test
          gosu circleci psql -c "CREATE EXTENSION citus;" -p 9702 -d test
          gosu circleci psql -c "SELECT * from citus_add_node('localhost', 9701);" -p 9700 -d test
          gosu circleci psql -c "SELECT * from citus_add_node('localhost', 9702);" -p 9700 -d test
      - name: Run Tests
        run: CITUS_AVAILABLE=true mvn -Dtest=TestCitus test 

      - name: Publish Logs
        if: ${{ always() }}
        uses: actions/upload-artifact@v3
        with:
          name: logs
          path: |
            logs
            citus/coordinator_logfile
            citus/worker1_logfile
            citus/worker2_logfile

      - name: Publish Summary
        if: ${{ always() }}
        run: |
          declare -A errors_table

          while read line
          do
              IFS=':'
              read -a delimitedArr <<< "$line"

              file=${delimitedArr[0]}
              category=${delimitedArr[2]}
              error=${delimitedArr[3]}

              if [[ -z "${errors_table[$error]}" ]]
              then
                  errors_table["$error"]="$file "
              else
                  errors_table["$error"]=" ${errors_table[$error]}, $file "
              fi

          done < <(grep -noR "ERROR:.*" logs/citus)

          for key in "${!errors_table[@]}"; do
              echo "### $key" >> $GITHUB_STEP_SUMMARY
              echo "in ${errors_table[$key]}"  >> $GITHUB_STEP_SUMMARY
          done
        shell: bash