plugin-ci-workflow.yml

# +-------------------------------------------------------------------------+
# | Copyright (C) 2004-2026 The Cacti Group                                 |
# |                                                                         |
# | This program is free software; you can redistribute it and/or           |
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# +-------------------------------------------------------------------------+
# | Cacti: The Complete RRDtool-based Graphing Solution                     |
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# | This code is designed, written, and maintained by the Cacti Group. See  |
# | about.php and/or the AUTHORS file for specific developer information.   |
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# | http://www.cacti.net/                                                   |
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name: Plugin Integration Tests

on:
  push:
    branches:
      - main
      - develop
  pull_request:
    branches:
      - main
      - develop

env:
  # Branch or tag of Cacti/cacti to check out for both jobs below. 1.2.x is
  # the stable release line and has no Composer dev-dependencies or lint
  # script of its own, so steps that need those are either guarded with
  # `if: env.CACTI != '1.2.x'` or install what they need explicitly. Set
  # this to 'develop' to test against Cacti's Composer-managed tree instead.
  CACTI: 1.2.x
  COMPOSER_ALLOW_SUPERUSER: 1

jobs:
  integration-test:
    runs-on: ${{ matrix.os }}
    
    strategy:
      fail-fast: false
      matrix:
        php: ['8.2', '8.3', '8.4']
        os: [ubuntu-latest]
    
    services:
      mariadb:
        image: mariadb:11.8
        env:
          MYSQL_ROOT_PASSWORD: cactiroot
          MYSQL_DATABASE: cacti
          MYSQL_USER: cactiuser
          MYSQL_PASSWORD: cactiuser
        ports:
          - 3306:3306
        options: >-
          --health-cmd="mariadb-admin ping"
          --health-interval=10s
          --health-timeout=5s
          --health-retries=3
    
    name: PHP ${{ matrix.php }} Integration Test on ${{ matrix.os }}
    
    steps:
    - name: Checkout Cacti
      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      with:
        repository: Cacti/cacti
        ref: ${{ env.CACTI }}
        path: cacti
    
    - name: Checkout Weathermap Plugin
      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      with:
        path: cacti/plugins/weathermap
        # patch-coverage.php diffs against the base branch below.
        fetch-depth: 0
    
    - name: Install PHP ${{ matrix.php }}
      uses: shivammathur/setup-php@f3e473d116dcccaddc5834248c87452386958240 # 2.37.2
      with:
        php-version: ${{ matrix.php }}
        extensions: intl, mysql, gd, ldap, gmp, xml, curl, json, mbstring
        ini-values: "post_max_size=256M, max_execution_time=60, date.timezone=America/New_York"
        coverage: xdebug
    
    - name: Check PHP version
      run: php -v

    - name: Validate plugin manifest (expected-file drift)
      run: php cacti/plugins/weathermap/tests/bin/validate-manifest.php
    
    - name: Run apt-get update
      run: |
        sudo apt-get update
    
    - name: Install System Dependencies
      run: sudo apt-get install -y snmp snmpd rrdtool fping gettext
    
    - name: Start SNMPD Agent and Test
      run: |
        sudo systemctl start snmpd
        sudo snmpwalk -c public -v2c -On localhost .1.3.6.1.2.1.1
    
    - name: Setup Permissions
      run: |
        sudo chown -R www-data:runner ${{ github.workspace }}/cacti
        sudo find ${{ github.workspace }}/cacti -type d -exec chmod 775 {} \;
        sudo find ${{ github.workspace }}/cacti -type f -exec chmod 664 {} \;
        sudo chmod +x ${{ github.workspace }}/cacti/cmd.php
        sudo chmod +x ${{ github.workspace }}/cacti/poller.php
    
    - name: Create MySQL Config
      run: |
        echo "::add-mask::cactiroot"
        echo -e "[client]\nuser = root\npassword = cactiroot\nhost = 127.0.0.1\n" > ~/.my.cnf
        chmod 600 ~/.my.cnf
    
    - name: Initialize Cacti Database
      run: |
        MYSQL_AUTH_USR="--defaults-file=$HOME/.my.cnf"
        mysql "$MYSQL_AUTH_USR" -e 'CREATE DATABASE IF NOT EXISTS cacti;'
        mysql "$MYSQL_AUTH_USR" -e "CREATE USER IF NOT EXISTS 'cactiuser'@'localhost' IDENTIFIED BY 'cactiuser';"
        mysql "$MYSQL_AUTH_USR" -e "CREATE USER IF NOT EXISTS 'cactiuser'@'127.0.0.1' IDENTIFIED BY 'cactiuser';"
        mysql "$MYSQL_AUTH_USR" -e "GRANT ALL PRIVILEGES ON cacti.* TO 'cactiuser'@'localhost';"
        mysql "$MYSQL_AUTH_USR" -e "GRANT ALL PRIVILEGES ON cacti.* TO 'cactiuser'@'127.0.0.1';"
        mysql "$MYSQL_AUTH_USR" -e "GRANT SELECT ON mysql.time_zone_name TO 'cactiuser'@'localhost';"
        mysql "$MYSQL_AUTH_USR" -e "GRANT SELECT ON mysql.time_zone_name TO 'cactiuser'@'127.0.0.1';"
        mysql "$MYSQL_AUTH_USR" -e "FLUSH PRIVILEGES;"
        mysql "$MYSQL_AUTH_USR" cacti < ${{ github.workspace }}/cacti/cacti.sql
        mysql "$MYSQL_AUTH_USR" -e "INSERT INTO settings (name, value) VALUES ('path_php_binary', '/usr/bin/php')" cacti
    
    - name: Validate composer files
      run: |
        cd ${{ github.workspace }}/cacti
        if [ -f composer.json ]; then
          composer validate --strict || true
        fi
    
    # 1.2.x declares no dev dependencies of its own, so require Pest
    # explicitly rather than assuming Cacti's composer.json provides it.
    # Not run with sudo so the vendor tree stays owned by the runner user,
    # which Pest itself needs later to write its result cache.
    - name: Install Composer Dependencies
      run: |
        cd ${{ github.workspace }}/cacti
        if [ -f composer.json ]; then
          sudo composer config --no-plugins allow-plugins.pestphp/pest-plugin true
          sudo composer require --no-progress --no-interaction "pestphp/pest:^3" "pestphp/pest-plugin-drift:^3.0"
          sudo rm -f composer.lock
          sudo composer install --dev --no-progress
        fi
    
    - name: Restore vendor ownership for Pest
      run: |
        if [ -d ${{ github.workspace }}/cacti/include/vendor ]; then
          sudo chown -R runner:runner ${{ github.workspace }}/cacti/include/vendor ${{ github.workspace }}/cacti/composer.lock
        fi
    
    - name: Create Cacti config.php
      run: |
        cat ${{ github.workspace }}/cacti/include/config.php.dist | \
        sed -r "s/localhost/127.0.0.1/g" | \
        sed -r "s/'cacti'/'cacti'/g" | \
        sed -r "s/'cactiuser'/'cactiuser'/g" | \
        sed -r "s/'cactiuser'/'cactiuser'/g" > ${{ github.workspace }}/cacti/include/config.php
        sudo chmod 664 ${{ github.workspace }}/cacti/include/config.php
    
    - name: Install Cacti via CLI
      run: |
        cd ${{ github.workspace }}/cacti
        sudo php cli/install_cacti.php --accept-eula --install --force
    
    - name: Install Weathermap Plugin
      run: |
        cd ${{ github.workspace }}/cacti
        sudo php cli/plugin_manage.php --plugin=weathermap --install --enable
    
    - name: Check PHP Syntax for Plugin
      run: |
        cd ${{ github.workspace }}/cacti/plugins/weathermap
        find . -path './vendor' -prune -o -type f -name '*.php' -print0 | xargs -0 -r -n1 php -l

    - name: Verify translation template is up to date
      if: github.event_name == 'pull_request'
      env:
        BASE_REF: ${{ github.event.pull_request.base.sha }}
      run: |
        cd ${{ github.workspace }}/cacti/plugins/weathermap
        git config --global --add safe.directory ${{ github.workspace }}/cacti/plugins/weathermap
        php tests/bin/check-i18n-pot.php "$BASE_REF"

    - name: Set expected Cacti version for unit tests
      run: echo -n "${{ env.CACTI }}" | sudo tee ${{ github.workspace }}/cacti/plugins/weathermap/tests/.cacti-version > /dev/null

    - name: Run Pest Unit Tests
      run: |
        cd ${{ github.workspace }}/cacti
        include/vendor/bin/pest --configuration=plugins/weathermap/phpunit.xml \
          --coverage-clover=plugins/weathermap/coverage/clover.xml

    # Whole-file coverage is meaningless here: most of the plugin only runs
    # inside a live Cacti. What is enforceable is that a change covers the
    # lines it adds.
    - name: Enforce coverage of changed lines
      if: github.event_name == 'pull_request'
      env:
        BASE_REF: ${{ github.event.pull_request.base.sha }}
      run: |
        cd ${{ github.workspace }}/cacti/plugins/weathermap
        git config --global --add safe.directory ${{ github.workspace }}/cacti/plugins/weathermap
        php tests/bin/patch-coverage.php coverage/clover.xml "$BASE_REF" 100

    - name: Upload coverage report
      if: always()
      uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
      with:
        name: coverage-php${{ matrix.php }}
        path: ${{ github.workspace }}/cacti/plugins/weathermap/coverage/
        if-no-files-found: warn

    - name: Remove the plugins directory exclusion from the .phpstan.neon
      if: ${{ env.CACTI != '1.2.x' }}
      run: sed '/plugins/d' -i .phpstan.neon
      working-directory: ${{ github.workspace }}/cacti

    - name: Mark composer scripts executable
      if: ${{ env.CACTI != '1.2.x' }}
      run: sudo chmod +x ${{ github.workspace }}/cacti/include/vendor/bin/*

    - name: Run Linter on base code
      if: ${{ env.CACTI != '1.2.x' }}
      run: composer run-script lint ${{ github.workspace }}/cacti/plugins/weathermap
      working-directory: ${{ github.workspace }}/cacti

    - name: Checking coding standards on base code
      if: ${{ env.CACTI != '1.2.x' }}
      run: composer run-script phpcsfixer ${{ github.workspace }}/cacti/plugins/weathermap
      working-directory: ${{ github.workspace }}/cacti

    - name: Run PHPStan at Level 6 on base code outside of Composer due to technical issues
      if: ${{ env.CACTI != '1.2.x' }}
      run: ./include/vendor/bin/phpstan analyze --level 6 ${{ github.workspace }}/cacti/plugins/weathermap
      working-directory: ${{ github.workspace }}/cacti
    
    - name: Re-apply web user ownership before polling
      run: |
        # Ancestor directories above the checkout (e.g. /home/runner, .../work)
        # are typically 750 owned by the runner user, which blocks a non-root
        # www-data process from traversing down to the checkout at all.
        p="${{ github.workspace }}"
        while [ "$p" != "/" ]; do
          sudo chmod o+x "$p" || true
          p=$(dirname "$p")
        done

        sudo chown -R www-data:runner ${{ github.workspace }}/cacti
        sudo find ${{ github.workspace }}/cacti -type d -exec chmod 775 {} \;
        sudo find ${{ github.workspace }}/cacti -type f -exec chmod 664 {} \;
        sudo chmod +x ${{ github.workspace }}/cacti/cmd.php
        sudo chmod +x ${{ github.workspace }}/cacti/poller.php

    - name: Run Cacti Poller
      run: |
        cd ${{ github.workspace }}/cacti
        sudo -u www-data php poller.php --poller=1 --force --debug
        if ! grep -q "SYSTEM STATS" log/cacti.log; then
          echo "Cacti poller did not finish successfully"
          cat log/cacti.log
          exit 1
        fi

    - name: View Cacti Logs
      if: always()
      run: |
        if [ -f ${{ github.workspace }}/cacti/log/cacti.log ]; then
          echo "=== Cacti Log ==="
          sudo cat ${{ github.workspace }}/cacti/log/cacti.log
        fi

    - name: Check Cacti Logs for Errors
      if: always()
      run: |
        if [ -f ${{ github.workspace }}/cacti/log/cacti.log ]; then
          if grep -E "FATAL:|ERROR:|WARNING:" ${{ github.workspace }}/cacti/log/cacti.log; then
            echo "Found FATAL/ERROR/WARNING entries in Cacti log"
            exit 1
          fi
        fi