Rewrite integration tests to run with Docker containers

tests/docker/Dockerfile.xenial

@@ -0,0 +1,24 @@
+FROM ubuntu:16.04
+
+RUN mkdir -p /var/lock/apache2 /var/run/apache2 /var/log/supervisor
+
+RUN apt-get update -qq && \
+    apt-get install -y apache2 supervisor cron curl unzip \
+    libapache2-mod-php7.0 php7.0-cli php7.0-mbstring php7.0-xml php7.0-mysql php7.0-sqlite3 \
+    php7.0-opcache php7.0-json php7.0-pgsql php7.0-ldap php7.0-gd php7.0-zip && \
+    apt clean && \
+    echo "ServerName localhost" >> /etc/apache2/apache2.conf && \
+    sed -ri 's/AllowOverride None/AllowOverride All/g' /etc/apache2/apache2.conf && \
+    a2enmod rewrite && \
+    curl -sS https://getcomposer.org/installer | php -- --filename=/usr/local/bin/composer
+
+COPY . /var/www/html
+
+RUN chown -R www-data:www-data /var/www/html/data /var/www/html/plugins
+
+COPY tests/docker/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+COPY tests/configs /configs/
+
+EXPOSE 80
+
+ENTRYPOINT ["/var/www/html/tests/docker/entrypoint.sh"]

tests/docker/compose.integration.mysql.yaml

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+version: '2'
+services:
+  mysql:
+    image: mysql:5.7
+    environment:
+      MYSQL_ROOT_PASSWORD: "kanboard"
+      MYSQL_DATABASE: "kanboard"
+      MYSQL_USER: "kanboard"
+      MYSQL_PASSWORD: "kanboard"
+    ports:
+      - "3306:3306"
+  app:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    ports:
+      - "8000:80"
+    depends_on:
+      - mysql
+    command: config-mysql
+  tests:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    depends_on:
+      - app
+    command: integration-test-mysql

tests/docker/compose.integration.postgres.yaml

@@ -0,0 +1,26 @@
+version: '2'
+services:
+  postgres:
+    image: postgres:9.5
+    environment:
+        POSTGRES_USER: postgres
+        POSTGRES_PASSWORD: postgres
+        POSTGRES_DB: kanboard
+    ports:
+      - "5432:5432"
+  app:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    ports:
+      - "8000:80"
+    depends_on:
+      - postgres
+    command: config-postgres
+  tests:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    depends_on:
+      - app
+    command: integration-test-postgres

tests/docker/compose.integration.sqlite.yaml

@@ -0,0 +1,16 @@
+version: '2'
+services:
+  app:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    ports:
+      - "8000:80"
+    command: config-sqlite
+  tests:
+    build:
+      context: ../..
+      dockerfile: tests/docker/Dockerfile.xenial
+    depends_on:
+      - app
+    command: integration-test-sqlite

tests/docker/entrypoint.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+function wait_schema_creation() {
+    curl -s http://app/login > /dev/null
+    sleep $1
+}
+
+case "$1" in
+"config-sqlite")
+    cp /configs/config.sqlite.php /var/www/html/config.php
+    /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
+    ;;
+"config-postgres")
+    cp /configs/config.postgres.php /var/www/html/config.php
+    /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
+    ;;
+"config-mysql")
+    cp /configs/config.mysql.php /var/www/html/config.php
+    /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
+    ;;
+"integration-test-sqlite")
+    wait_schema_creation 1
+    /var/www/html/vendor/phpunit/phpunit/phpunit -c /var/www/html/tests/integration.sqlite.xml
+    ;;
+"integration-test-postgres")
+    wait_schema_creation 5
+    /var/www/html/vendor/phpunit/phpunit/phpunit -c /var/www/html/tests/integration.postgres.xml
+    ;;
+"integration-test-mysql")
+    wait_schema_creation 15
+    /var/www/html/vendor/phpunit/phpunit/phpunit -c /var/www/html/tests/integration.mysql.xml
+    ;;
+esac

tests/docker/supervisord.conf

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+[supervisord]
+nodaemon=true
+
+[program:apache2]
+command=/bin/bash -c "source /etc/apache2/envvars && exec /usr/sbin/apache2 -DFOREGROUND"
+autorestart=true