name: CI

on:
  push:
    branches: [master]
  pull_request:

jobs:
  test:
    name: PG ${{ matrix.pg }} / PHP ${{ matrix.php }}
    runs-on: ubuntu-24.04
    strategy:
      fail-fast: false
      matrix:
        # Every supported PostgreSQL against the distro PHP...
        pg: [11, 12, 13, 14, 15, 16, 17, 18]
        php: ["8.3"]
        # ...plus the other supported PHP versions against the newest PG.
        include:
          - { pg: 18, php: "8.1" }
          - { pg: 18, php: "8.2" }
          - { pg: 18, php: "8.4" }

    steps:
      - uses: actions/checkout@v4

      - name: Add the PGDG apt repository
        run: |
          sudo install -d /usr/share/postgresql-common/pgdg
          sudo curl -fsSL https://www.postgresql.org/media/keys/ACCC4CF8.asc \
            -o /usr/share/postgresql-common/pgdg/apt.postgresql.org.asc
          echo "deb [signed-by=/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc] http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" \
            | sudo tee /etc/apt/sources.list.d/pgdg.list

      - name: Add the ondrej/php PPA (non-distro PHP versions)
        if: matrix.php != '8.3'
        run: sudo add-apt-repository -y ppa:ondrej/php

      - name: Install PostgreSQL ${{ matrix.pg }} and PHP ${{ matrix.php }}
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            postgresql-${{ matrix.pg }} postgresql-server-dev-${{ matrix.pg }} \
            php${{ matrix.php }}-dev libphp${{ matrix.php }}-embed php${{ matrix.php }}-xml
          php-config${{ matrix.php }} --php-sapis | grep -q embed

      - name: Build and install PL/php
        run: |
          make PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }}
          sudo make PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }} install

      - name: Build and install jsonb_plphp
        run: |
          make -C jsonb_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }}
          sudo make -C jsonb_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }} install

      - name: Build and install hstore_plphp
        run: |
          make -C hstore_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }}
          sudo make -C hstore_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }} install

      - name: Build and install bytea_plphp
        run: |
          make -C bytea_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }}
          sudo make -C bytea_plphp \
               PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config \
               PHP_CONFIG=php-config${{ matrix.php }} install

      - name: Start the cluster
        run: |
          # the runner image disables automatic cluster creation
          sudo pg_createcluster ${{ matrix.pg }} main 2>/dev/null || true
          sudo pg_ctlcluster ${{ matrix.pg }} main start
          pg_lsclusters

      - name: Run the regression tests
        run: |
          port=$(pg_lsclusters | awk '$1 == "${{ matrix.pg }}" && $2 == "main" { print $3 }')
          # let the postgres user reach and write the workspace
          sudo chmod a+x /home/runner /home/runner/work "$(dirname "$GITHUB_WORKSPACE")"
          chmod -R a+rwX .
          sudo -u postgres env PGPORT=$port \
            make PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config installcheck

      - name: Run the jsonb_plphp regression tests
        run: |
          port=$(pg_lsclusters | awk '$1 == "${{ matrix.pg }}" && $2 == "main" { print $3 }')
          sudo -u postgres env PGPORT=$port \
            make -C jsonb_plphp \
                 PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config installcheck

      - name: Run the hstore_plphp regression tests
        run: |
          port=$(pg_lsclusters | awk '$1 == "${{ matrix.pg }}" && $2 == "main" { print $3 }')
          sudo -u postgres env PGPORT=$port \
            make -C hstore_plphp \
                 PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config installcheck

      - name: Run the bytea_plphp regression tests
        run: |
          port=$(pg_lsclusters | awk '$1 == "${{ matrix.pg }}" && $2 == "main" { print $3 }')
          sudo -u postgres env PGPORT=$port \
            make -C bytea_plphp \
                 PG_CONFIG=/usr/lib/postgresql/${{ matrix.pg }}/bin/pg_config installcheck

      - name: Show regression diffs on failure
        if: failure()
        run: |
          cat regression.diffs 2>/dev/null || true
          cat jsonb_plphp/regression.diffs 2>/dev/null || true
          cat hstore_plphp/regression.diffs 2>/dev/null || true
          cat bytea_plphp/regression.diffs 2>/dev/null || true

  asan:
    name: ASAN (PG 18 / PHP 8.3)
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v4

      - name: Add the PGDG apt repository
        run: |
          sudo install -d /usr/share/postgresql-common/pgdg
          sudo curl -fsSL https://www.postgresql.org/media/keys/ACCC4CF8.asc \
            -o /usr/share/postgresql-common/pgdg/apt.postgresql.org.asc
          echo "deb [signed-by=/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc] http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" \
            | sudo tee /etc/apt/sources.list.d/pgdg.list

      - name: Install PostgreSQL 18 and PHP 8.3
        run: |
          sudo apt-get update
          sudo apt-get install -y postgresql-18 postgresql-server-dev-18 \
            php8.3-dev libphp8.3-embed

      - name: Build and install with AddressSanitizer
        run: |
          make PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
          sudo make PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer" install
          make -C jsonb_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
          sudo make -C jsonb_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer" install
          make -C hstore_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
          sudo make -C hstore_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer" install
          make -C bytea_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
          sudo make -C bytea_plphp PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config PHP_CONFIG=php-config8.3 \
               ASAN_FLAGS="-fsanitize=address -fno-omit-frame-pointer" install

      - name: Start the cluster with libasan preloaded
        run: |
          sudo pg_createcluster 18 main 2>/dev/null || true
          libasan=$(gcc -print-file-name=libasan.so)
          # PHP_INI_SCAN_DIR= : PHP dlopens shared extensions with
          # RTLD_DEEPBIND, which the sanitizer runtime rejects
          sudo -u postgres env LD_PRELOAD=$libasan PHP_INI_SCAN_DIR= \
            ASAN_OPTIONS=detect_leaks=0:abort_on_error=1:log_path=/tmp/asan \
            /usr/lib/postgresql/18/bin/pg_ctl -w -t 120 \
            -D /var/lib/postgresql/18/main \
            -o "-c config_file=/etc/postgresql/18/main/postgresql.conf" \
            -l /tmp/pg-asan.log start

      - name: Run the regression tests under ASAN
        run: |
          port=$(pg_lsclusters | awk '$1 == 18 && $2 == "main" { print $3 }')
          sudo chmod a+x /home/runner /home/runner/work "$(dirname "$GITHUB_WORKSPACE")"
          chmod -R a+rwX .
          # the cookbook test needs SimpleXML, unavailable with extensions off
          tests=$(grep '^REGRESS' Makefile | sed 's/REGRESS = //; s/ cookbook//')
          sudo -u postgres env PGPORT=$port \
            make PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config \
                 REGRESS="$tests" installcheck
          sudo -u postgres env PGPORT=$port \
            make -C jsonb_plphp \
                 PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config installcheck
          sudo -u postgres env PGPORT=$port \
            make -C hstore_plphp \
                 PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config installcheck
          sudo -u postgres env PGPORT=$port \
            make -C bytea_plphp \
                 PG_CONFIG=/usr/lib/postgresql/18/bin/pg_config installcheck

      - name: Show ASAN reports and diffs on failure
        if: failure()
        run: |
          sudo cat /tmp/asan.* 2>/dev/null || true
          sudo tail -50 /tmp/pg-asan.log 2>/dev/null || true
          cat regression.diffs 2>/dev/null || true
          cat jsonb_plphp/regression.diffs 2>/dev/null || true
          cat hstore_plphp/regression.diffs 2>/dev/null || true
          cat bytea_plphp/regression.diffs 2>/dev/null || true