Running your php/js tests with docker (for GitLab CI and others)

.gitlab-ci.yml

image: kinoba/docker-custom-php:latest

services:
    - mysql:5.7

variables:
    DOCKER_DRIVER: overlay2
    APP_ENV: test
    ...

before_script:
    - php --ini
    - node --version

    # Install the project's php dependencies
    - composer install

    # Install the project's node dependencies
    - yarn config set cache-folder .yarn
    - yarn install
    - yarn run encore dev

    - php bin/console doctrine:schema:update --force --env=test
    - php bin/console doctrine:fixtures:load --env=test

cache:
    paths:
        - vendor/
        - node_modules/
        - .yarn

test:app:
    script:
        - phpunit --configuration phpunit.xml.dist

test:app_js:
    script:
        - Xvfb :10 -ac &
        - export DISPLAY=:10
        - sleep 3
        - php bin/console server:start
        - yarn test
        - php bin/console server:stop

Dockerfile

FROM php:7.1

RUN apt-get update

# Install first dependencies
RUN apt-get install zlib1g-dev \
  	libpng-dev \
    libxslt-dev \
    git -yq

# Here you can install any other extension that you need
RUN docker-php-ext-install zip
RUN docker-php-ext-configure mysqli
RUN docker-php-ext-install pdo_mysql zip xsl gd pcntl

# Install nodejs
RUN curl -sL https://deb.nodesource.com/setup_8.x | bash - \
    && apt-get install nodejs -yq

# Install yarn
RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
    && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list \
    && apt-get update \
    && apt-get install yarn -yq

# Install puppeteer dependencies and chromium
RUN apt-get install chromium \
    xvfb \
    gconf-service \
    libasound2 \
		libatk1.0-0 \
		libc6 \
		libcairo2 \
		libcups2\
		libdbus-1-3 \
		libexpat1 \
		libfontconfig1 \
		libgcc1 \
		libgconf-2-4 \
		libgdk-pixbuf2.0-0 \
		libglib2.0-0 \
		libgtk-3-0 \
		libnspr4 \
		libpango-1.0-0 \
		libpangocairo-1.0-0 \
		libstdc++6 \
		libx11-6 \
		libx11-xcb1 \
		libxcb1 \
		libxcomposite1 \
		libxcursor1 \
		libxdamage1 \
		libxext6 \
		libxfixes3 \
		libxi6 \
		libxrandr2 \
		libxrender1 \
		libxss1 \
		libxtst6 \
		ca-certificates \
		fonts-liberation \
		libappindicator1 \
		libnss3 \
		lsb-release \
		xdg-utils \
		wget -yq

RUN curl -fsSL https://getcomposer.org/installer | php \
    && mv composer.phar /usr/local/bin/composer \
    && composer global require phpunit/phpunit ^7.0 --no-progress --no-scripts --no-interaction

ENV PATH /root/.composer/vendor/bin:$PATH

COPY entrypoint.sh /usr/local/bin/

RUN chmod +x /usr/local/bin/entrypoint.sh

ENTRYPOINT ["entrypoint.sh"]

CMD ["php", "-a"]