[docker] - Create migration container

.editorconfig

@@ -49,6 +49,12 @@ indent_style = space
 indent_size = 4
 trim_trailing_whitespace = false
 
+[docker-compose.{yaml,yml}]
+indent_size = 2
+
+[docker-compose.*.{yaml,yml}]
+indent_size = 2
+
 [.babelrc]
 indent_style = space
 indent_size = 2

Dockerfile

@@ -42,7 +42,7 @@ ENV PATH="${PATH}:/root/.composer/vendor/bin"
 WORKDIR /srv/sylius
 
 # build for production
-ARG APP_ENV=prod
+ENV APP_ENV=prod
 
 # prevent the reinstallation of vendors at every changes in the source code
 COPY composer.* symfony.lock ./
@@ -129,7 +129,7 @@ COPY docker/php/dev/opcache.ini    $PHP_INI_DIR/conf.d/opcache.ini
 
 WORKDIR /srv/sylius
 
-ARG APP_ENV=dev
+ENV APP_ENV=dev
 
 RUN set -eux; \
     composer install --prefer-dist --no-autoloader --no-interaction --no-scripts --no-progress; \
@@ -146,3 +146,10 @@ COPY docker/cron/crontab /etc/crontabs/root
 
 ENTRYPOINT ["crond"]
 CMD ["-f"]
+
+FROM sylius_php_prod AS sylius_migrations
+
+COPY docker/migrations/docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+RUN chmod +x /usr/local/bin/docker-entrypoint
+
+ENTRYPOINT ["docker-entrypoint"]

docker-compose.prod.yml

@@ -5,7 +5,7 @@ services:
       context: .
       target: sylius_php_prod
     depends_on:
-      - mysql
+      - migrations
     environment:
       DATABASE_URL: mysql://sylius:${MYSQL_PASSWORD}@mysql/sylius_prod
       MAILER_URL: smtp://localhost
@@ -26,6 +26,22 @@ services:
     build:
       context: .
       target: sylius_cron
+    depends_on:
+      - migrations
+    environment:
+      DATABASE_URL: mysql://sylius:${MYSQL_PASSWORD}@mysql/sylius_prod
+      PHP_DATE_TIMEZONE: ${PHP_DATE_TIMEZONE:-UTC}
+      APP_ENV: prod
+      APP_DEBUG: 0
+      APP_SECRET: EDITME
+    networks:
+      - sylius
+
+  migrations:
+    container_name: migrations
+    build:
+      context: .
+      target: sylius_migrations
     depends_on:
       - mysql
     environment:
@@ -34,6 +50,7 @@ services:
       APP_ENV: prod
       APP_DEBUG: 0
       APP_SECRET: EDITME
+      LOAD_FIXTURES: 1
     networks:
       - sylius
 

docker-compose.yml

@@ -5,7 +5,7 @@ services:
       context: .
       target: sylius_php_dev
     depends_on:
-      - mysql
+      - migrations
     environment:
       - APP_ENV=dev
       - APP_DEBUG=1
@@ -22,6 +22,21 @@ services:
       # - ./public/media:/srv/sylius/public/media:rw
       - public-media:/srv/sylius/public/media:rw
 
+  migrations:
+    container_name: migrations
+    build:
+      context: .
+      target: sylius_migrations
+    depends_on:
+      - mysql
+    environment:
+      - APP_ENV=prod
+      - APP_DEBUG=0
+      - APP_SECRET=EDITME
+      - DATABASE_URL=mysql://sylius:${MYSQL_PASSWORD:-nopassword}@mysql/sylius
+      - LOAD_FIXTURES=1
+      - PHP_DATE_TIMEZONE=${PHP_DATE_TIMEZONE:-UTC}
+
   mysql:
     container_name: mysql
     image: mysql:5.7 # Sylius is fully working on mysql 8.0 version

docker/migrations/docker-entrypoint.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+set -e
+
+attempt_left=20
+
+until php bin/console doctrine:query:sql "select 1" >/dev/null 2>&1;
+do
+    attempt_left=$((attempt_left-1))
+
+    if [ "${attempt_left}" -eq "0" ]; then
+
+        (>&2 echo "MySQL did not answer. Aborting migrations.")
+        exit 1
+    else
+        (>&2 echo "Waiting for MySQL to be ready...")
+    fi
+
+    sleep 1
+done
+
+php bin/console doctrine:migrations:migrate --no-interaction
+
+if [ "$LOAD_FIXTURES" = "1" ]; then
+    php bin/console sylius:fixtures:load --no-interaction
+fi

docker/php/docker-entrypoint.sh

@@ -17,13 +17,11 @@ if [ "$1" = 'php-fpm' ] || [ "$1" = 'bin/console' ]; then
 		bin/console sylius:theme:assets:install public --no-interaction
 	fi
 
-	until bin/console doctrine:query:sql "select 1" >/dev/null 2>&1; do
-	    (>&2 echo "Waiting for MySQL to be ready...")
-		sleep 1
-	done
-
-    bin/console doctrine:migrations:migrate --no-interaction
-    bin/console sylius:fixtures:load --no-interaction
+	while ping -c1 migrations >/dev/null 2>&1;
+	do
+	    (>&2 echo "Waiting for Migrations container to finish")
+	    sleep 1;
+	done;
 fi
 
 exec docker-php-entrypoint "$@"