{
  "language": "php",
  "os": [
    "linux"
  ],
  "dist": "xenial",
  "cache": {
    "directories": [
      "$HOME/.composer/cache",
      "$HOME/.jest-cache",
      "$HOME/.npm",
      "$HOME/.nvm/.cache",
      "$HOME/phpunit-bin"
    ]
  },
  "notifications": {
    "email": [
      {
        "on_success": "never",
        "on_failure": "change"
      }
    ],
    "webhooks": [
      {
        "urls": [
          "https://coveralls.io/webhook"
        ]
      }
    ]
  },
  "services": [
    "mysql",
    "docker"
  ],
  "addons": {
    "apt": {
      "packages": [
        "libxml2-utils"
      ]
    }
  },
  "branches": {
    "only": [
      "master",
      "develop",
      "/^\\d+\\.\\d+$/"
    ]
  },
  "env": [
    "global={:COVERALLS_PARALLEL=>\"true\"}={:XDEBUG_MODE=>\"coverage\"}"
  ],
  "before_install": [
    "nvm install",
    "nvm use"
  ],
  "install": [
    "npm install",
    "export DEV_LIB_PATH=vendor/xwp/wp-dev-lib/scripts",
    "export DIFF_HEAD=HEAD",
    "source \"$DEV_LIB_PATH/travis.install.sh\""
  ],
  "before_script": [
    "phpenv config-rm xdebug.ini || echo \"xdebug.ini does not exist.\""
  ],
  "script": [
    "source \"$DEV_LIB_PATH/travis.script.sh\""
  ],
  "after_script": [
    "source \"$DEV_LIB_PATH/travis.after_script.sh\""
  ],
  "jobs": {
    "fast_finish": true,
    "include": [
      {
        "stage": "lint",
        "name": "Lint (PHP, JavaScript, and configuration files)",
        "php": "7.4",
        "env": [
          {
            "WP_VERSION": "latest",
            "DEV_LIB_ONLY": "xmllint,phpsyntax,composer"
          }
        ],
        "script": [
          "source \"$DEV_LIB_PATH/travis.script.sh\"",
          "npm run lint"
        ]
      },
      {
        "stage": "test",
        "name": "E2E tests with Docker (7.4, WordPress latest, with code coverage)",
        "php": "7.4",
        "env": [
          {
            "NODE_ENV": "e2e"
          }
        ],
        "install": [
          "sudo service mysql stop",
          "npm install",
          "docker-compose pull"
        ],
        "before_script": [
          "echo \"Running E2E tests with code coverage ...\""
        ],
        "script": [
          "npm run env:start",
          "npm run wp -- bash -c \"while ! nc -z mysql 3306; do sleep 1; done\"",
          "npm run wp -- wp core install --title=WordPress --admin_user=admin --admin_password=password [email protected] --skip-email --url=http://localhost:8088 --quiet",
          "npm run wp -- wp plugin activate foo-bar",
          "npm run build:js",
          "npm run test:e2e:coveralls"
        ],
        "after_script": [
          "echo \"E2E tests complete\""
        ]
      },
      {
        "name": "JS unit tests (7.4, WordPress latest, with code coverage)",
        "php": "7.4",
        "env": [
          {
            "WP_VERSION": "latest"
          }
        ],
        "install": [
          "sudo service mysql stop",
          "npm install"
        ],
        "before_script": [
          "echo \"Running JS unit tests with code coverage ...\""
        ],
        "script": [
          "npm run build:js",
          "npm run test:js:coveralls"
        ],
        "after_script": [
          "echo \"JS unit tests complete\""
        ]
      },
      {
        "name": "PHP unit tests (7.4, WordPress latest, with code coverage)",
        "php": "7.4",
        "env": [
          {
            "WP_VERSION": "latest",
            "DEV_LIB_ONLY": "phpunit,coverage,composer"
          }
        ],
        "before_script": [
          "echo \"Running PHP unit tests with code coverage ...\""
        ]
      },
      {
        "name": "PHP unit tests (7.4, WordPress trunk)",
        "php": "7.4",
        "env": [
          {
            "WP_VERSION": "trunk",
            "DEV_LIB_ONLY": "phpunit,composer"
          }
        ]
      },
      {
        "name": "PHP unit tests (5.6, WordPress latest)",
        "php": "5.6",
        "env": [
          {
            "WP_VERSION": "latest",
            "DEV_LIB_ONLY": "phpunit,composer"
          }
        ],
        "before_script": [
          "composer config --unset platform.php",
          "composer require --dev phpunit/phpunit:^5 phpunit/phpcov php-coveralls/php-coveralls --update-with-dependencies"
        ]
      },
      {
        "name": "PHP unit tests (5.6, WordPress 5.0)",
        "php": "5.6",
        "env": [
          {
            "WP_VERSION": "5.0",
            "DEV_LIB_ONLY": "phpunit,composer"
          }
        ],
        "before_script": [
          "composer config --unset platform.php",
          "composer require --dev phpunit/phpunit:^5 phpunit/phpcov php-coveralls/php-coveralls --update-with-dependencies"
        ]
      }
    ]
  }
}