Upgrade the Docker setup and dependencies

.gitattributes

@@ -0,0 +1,3 @@
+* text=auto
+*.sh text eol=lf
+docker/apache/start_safe_perms text eol=lf

Dockerfile

@@ -3,7 +3,6 @@ FROM php:7.1-fpm-alpine
 RUN apk add --no-cache --virtual .persistent-deps \
 		git \
 		icu-libs \
-		make \
 		zlib
 
 ENV APCU_VERSION 5.1.8
@@ -23,10 +22,9 @@ RUN set -xe \
 	&& docker-php-ext-enable --ini-name 05-opcache.ini opcache \
 	&& apk del .build-deps
 
-COPY docker/php/php.ini /usr/local/etc/php/php.ini
+COPY docker/app/php.ini /usr/local/etc/php/php.ini
-
-COPY docker/php/install-composer.sh /usr/local/bin/docker-app-install-composer
 
+COPY docker/app/install-composer.sh /usr/local/bin/docker-app-install-composer
 RUN chmod +x /usr/local/bin/docker-app-install-composer
 
 RUN set -xe \
@@ -42,7 +40,7 @@ ENV COMPOSER_ALLOW_SUPERUSER 1
 RUN composer global require "hirak/prestissimo:^0.3" --prefer-dist --no-progress --no-suggest --optimize-autoloader --classmap-authoritative \
 	&& composer clear-cache
 
-WORKDIR /srv/api-platform
+WORKDIR /srv/app
 
 COPY composer.json ./
 COPY composer.lock ./
@@ -63,8 +61,8 @@ COPY web web/
 
 RUN composer dump-autoload --optimize --classmap-authoritative --no-dev
 
-COPY docker/php/start.sh /usr/local/bin/docker-app-start
+COPY docker/app/docker-entrypoint.sh /usr/local/bin/docker-app-entrypoint
+RUN chmod +x /usr/local/bin/docker-app-entrypoint
 
-RUN chmod +x /usr/local/bin/docker-app-start
+ENTRYPOINT ["docker-app-entrypoint"]
-
+CMD ["php-fpm"]
-CMD ["docker-app-start"]

composer.json

@@ -3,17 +3,13 @@
     "type": "project",
     "license": "proprietary",
     "description": "Project description",
-    "minimum-stability": "dev",
     "require": {
-        "php": "^7.1",
+        "php": "^7.1.3",
-        "symfony/flex": "1.0.x-dev",
+        "symfony/flex": "^1.0",
-        "symfony/framework-bundle": "3.3.x-dev",
+        "symfony/framework-bundle": "^3.3",
-        "symfony/yaml": "3.3.x-dev"
+        "symfony/yaml": "^3.3"
     },
     "config": {
-        "platform": {
-            "php": "7.1"
-        },
         "preferred-install": {
             "*": "dist"
         },
@@ -39,11 +35,8 @@
             "@auto-scripts"
         ]
     },
-    "repositories": [
-        { "type": "vcs", "url": "https://github.com/fabpot/flex" }
-    ],
     "conflict": {
-        "symfony/symfony": "<3.3",
+        "symfony/symfony": "*",
         "symfony/twig-bundle": "<3.3",
         "symfony/debug": "<3.3"
     },

docker-compose.yml

@@ -1,36 +1,54 @@
 version: '3'
 
 services:
-  #db:
+  app:
-  #  image: mysql:5.7
+    build:
-  #  environment:
+      context: .
-  #    MYSQL_DATABASE: symfony
+      dockerfile: ./Dockerfile
-  #    MYSQL_USER: symfony
-  #    MYSQL_PASSWORD: symfony
-  #    MYSQL_RANDOM_ROOT_PASSWORD: 'true'
-  #  volumes:
-  #    - db-data:/var/lib/mysql
-  #  healthcheck:
-  #    test: mysql --user=api_platform --password=api_platform -e "SELECT 1" api_platform
-
-  php:
-    build: .
     #depends_on:
     #  - db
+    environment:
+      # Change to prod in production
+      - SYMFONY_ENV=dev
     volumes:
-      - ./:/srv/api-platform
+      # Comment out the next line in production
-    env_file:
+      - ./:/srv/app:rw
-      - .env
+      # This is for assets:install
+      - ./web:/srv/app/web:rw
+      # If you develop on Linux, comment out the following volumes to just use bind-mounted project directory from host
+      - /srv/app/var
+      - /srv/app/var/cache
+      - /srv/app/var/logs
+      - /srv/app/var/sessions
+      - /srv/app/vendor
 
   nginx:
-    image: nginx:1.11-alpine
+    build:
-    depends_on:
+      context: ./docker/nginx
-      - php
+      dockerfile: ./Dockerfile
-    ports:
-      - '80:80'
     volumes:
+      # Comment out the next line in production
       - ./docker/nginx/conf.d:/etc/nginx/conf.d:ro
-      - ./:/srv/api-platform
+      - ./web:/srv/app/web:ro
+    ports:
+      - "80:80"
 
-#volumes:
+  # Uncomment the following lines to add a MySQL container
-#  db-data:
+  #db:
+  #  build:
+  #    context: ./docker/db
+  #    dockerfile: ./Dockerfile
+  #  environment:
+  #    - MYSQL_DATABASE=app
+  #    # You should definitely change the password in production
+  #    - MYSQL_PASSWORD=symfony
+  #    - MYSQL_RANDOM_ROOT_PASSWORD=true
+  #    - MYSQL_USER=symfony
+  #  volumes:
+  #    - db-data:/var/lib/mysql:rw
+  #    # You may use a bind-mounted host directory instead, so that it is harder to accidentally remove the volume and lose all your data!
+  #    # - ./docker/db/data:/var/lib/mysql:rw
+
+volumes:
+  app-web: {}
+  #db-data: {}

docker/app/docker-entrypoint.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php-fpm "$@"
+fi
+
+if [ "$1" = 'php-fpm' ] || [ "$1" = 'bin/console' ]; then
+	# Detect the host IP
+	export DOCKER_BRIDGE_IP
+	DOCKER_BRIDGE_IP=$(ip ro | grep default | cut -d' ' -f 3)
+
+	if [ "$SYMFONY_ENV" = 'prod' ]; then
+		composer install --prefer-dist --no-dev --no-progress --no-suggest --optimize-autoloader --classmap-authoritative --no-interaction
+	else
+		composer install --prefer-dist --no-progress --no-suggest --no-interaction
+	fi
+
+	# Permissions hack because setfacl does not work on Mac and Windows
+	chown -R www-data var
+fi
+
+exec docker-php-entrypoint "$@"

docker/app/install-composer.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# Copyright (c) Nils Adermann, Jordi Boggiano
+# Origin: https://github.com/composer/composer/blob/master/doc/faqs/how-to-install-composer-programmatically.md
+# Licence: MIT
+
 EXPECTED_SIGNATURE=$(wget -q -O - https://composer.github.io/installer.sig)
 php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
 ACTUAL_SIGNATURE=$(php -r "echo hash_file('SHA384', 'composer-setup.php');")

docker/db/.dockerignore

@@ -0,0 +1,10 @@
+**/*.log
+**/*.md
+**/*.sql.gz
+**/._*
+**/.DS_Store
+**/.gitignore
+**/Thumbs.db
+.dockerignore
+data/
+Dockerfile

docker/db/.gitignore

@@ -0,0 +1 @@
+data/

docker/db/Dockerfile

@@ -0,0 +1,6 @@
+FROM mysql:5.7
+
+COPY docker-healthcheck.sh /usr/local/bin/docker-healthcheck
+RUN chmod +x /usr/local/bin/docker-healthcheck
+
+HEALTHCHECK CMD ["docker-healthcheck"]

docker/db/docker-healthcheck.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Copyright (c) 2014-2016 Docker, Inc.
+# Origin: https://github.com/docker-library/healthcheck/blob/master/mysql/docker-healthcheck
+# Licence: MIT
+
+set -eo pipefail
+
+if [ "$MYSQL_RANDOM_ROOT_PASSWORD" ] && [ -z "$MYSQL_USER" ] && [ -z "$MYSQL_PASSWORD" ]; then
+	# there's no way we can guess what the random MySQL password was
+	echo >&2 'healthcheck error: cannot determine random root password (and MYSQL_USER and MYSQL_PASSWORD were not set)'
+	exit 0
+fi
+
+host="$(hostname --ip-address || echo '127.0.0.1')"
+user="${MYSQL_USER:-root}"
+export MYSQL_PWD="${MYSQL_PASSWORD:-$MYSQL_ROOT_PASSWORD}"
+
+args=(
+	# force mysql to not use the local "mysqld.sock" (test "external" connectibility)
+	-h"$host"
+	-u"$user"
+	--silent
+)
+
+if select="$(echo 'SELECT 1' | mysql "${args[@]}")" && [ "$select" = '1' ]; then
+	exit 0
+fi
+
+exit 1

docker/nginx/.dockerignore

@@ -0,0 +1,8 @@
+**/*.log
+**/*.md
+**/._*
+**/.DS_Store
+**/.gitignore
+**/Thumbs.db
+.dockerignore
+Dockerfile

docker/nginx/Dockerfile

@@ -0,0 +1,3 @@
+FROM nginx:1.11-alpine
+
+COPY conf.d /etc/nginx/conf.d/

docker/nginx/conf.d/default.conf

@@ -1,12 +1,13 @@
 server {
-    root /srv/api-platform/web;
+    root /srv/app/web;
+    resolver 127.0.0.11;
 
     location / {
         # try to serve file directly, fallback to app.php
         try_files $uri /index.php$is_args$args;
     }
     location ~ ^/index\.php(/|$) {
-        fastcgi_pass php:9000;
+        fastcgi_pass app:9000;
         fastcgi_split_path_info ^(.+\.php)(/.*)$;
         include fastcgi_params;
         # When you are using symlinks to link the document root to the
@@ -29,7 +30,4 @@ server {
     location ~ \.php$ {
       return 404;
     }
-
-    error_log /var/log/nginx/app_error.log;
-    access_log /var/log/nginx/app_access.log;
 }

docker/php/start.sh

@@ -1,16 +0,0 @@
-#!/bin/sh
-set -xe
-
-# Detect the host IP
-export DOCKER_BRIDGE_IP=$(ip ro | grep default | cut -d' ' -f 3)
-
-if [ "APP_ENV" = 'prod' ]; then
-	composer install --prefer-dist --no-dev --no-progress --no-suggest --optimize-autoloader --classmap-authoritative
-else
-	composer install --prefer-dist --no-progress --no-suggest
-fi
-
-# Permissions hack because setfacl does not work on Mac and Windows
-chown -R www-data var
-
-exec php-fpm

web/index.php

@@ -1,7 +1,6 @@
 <?php
 
 use App\Kernel;
-use Symfony\Component\Dotenv\Dotenv;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\Debug\Debug;