Disabling chromedriver installation on Pipelines. (acquia#619)

Author: grasmash

scripts/pipelines/acquia-pipelines.yml

@@ -26,11 +26,11 @@ events:
             script:
               - export PATH=$PATH:$BUILD_DIR/vendor/bin
               # Install chromedriver.
-              - ./vendor/acquia/blt/scripts/linux/chromedriver.sh $BUILD_DIR/vendor/bin
+              # - ./vendor/acquia/blt/scripts/linux/chromedriver.sh $BUILD_DIR/vendor/bin
               # Initialize xvfb (see https://docs.travis-ci.com/user/gui-and-headless-browsers)
-              - sudo apt-get install xvfb
-              - export DISPLAY=:99.0
-              - sh -e /etc/init.d/xvfb start
+              # - sudo apt-get install xvfb
+              # - export DISPLAY=:99.0
+              # - sh -e /etc/init.d/xvfb start
               #  The local.hostname must be set to 127.0.0.1:8888 because we are using drush runserver to test the site.
               - drupal init
               - drupal yaml:update:value project.yml project.local.hostname '127.0.0.1:8888'