Just type "docker-compose up" to install a Flex project (major refactoring)

.dockerignore

@@ -1,8 +1,9 @@
 **/*.log
-**/*.md
 **/._*
 **/.DS_Store
 **/.gitignore
+**/.gitattributes
 **/Thumbs.db
 .dockerignore
 Dockerfile
+docker-compose.yml

.gitattributes

@@ -1,3 +1,2 @@
 * text=auto
 *.sh text eol=lf
-docker/apache/start_safe_perms text eol=lf

Dockerfile

@@ -15,7 +15,6 @@ RUN set -xe \
 		zlib-dev \
 	&& docker-php-ext-install \
 		intl \
-		pdo_mysql \
 		zip \
 	&& pecl install \
 		apcu-${APCU_VERSION} \
@@ -23,16 +22,17 @@ RUN set -xe \
 	&& docker-php-ext-enable --ini-name 05-opcache.ini opcache \
 	&& apk del .build-deps
 
+###> recipes ###
+###< recipes ###
+
 COPY docker/app/php.ini /usr/local/etc/php/php.ini
 
 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 \
-	&& apk add --no-cache --virtual .fetch-deps openssl \
 	&& docker-app-install-composer \
-	&& mv composer.phar /usr/local/bin/composer \
+	&& mv composer.phar /usr/local/bin/composer
-	&& apk del .fetch-deps
 
 # https://getcomposer.org/doc/03-cli.md#composer-allow-superuser
 ENV COMPOSER_ALLOW_SUPERUSER 1
@@ -42,24 +42,20 @@ RUN composer global require "hirak/prestissimo:^0.3" --prefer-dist --no-progress
 
 WORKDIR /srv/app
 
-COPY composer.* ./
+COPY . .
+# Cleanup unneeded files
+RUN rm -Rf docker/
 
-RUN mkdir -p \
+# Download the Symfony skeleton
-		var/cache \
+ENV SKELETON_COMPOSER_JSON https://raw.githubusercontent.com/symfony/skeleton/v3.3.2/composer.json
-		var/logs \
+RUN [ -f composer.json ] || php -r "copy('$SKELETON_COMPOSER_JSON', 'composer.json');"
-		var/sessions \
+
-	&& composer install --prefer-dist --no-dev --no-autoloader --no-scripts --no-progress --no-suggest \
+RUN mkdir -p var/cache var/logs var/sessions \
+    && composer install --prefer-dist --no-dev --no-progress --no-suggest --optimize-autoloader --classmap-authoritative --no-interaction \
 	&& composer clear-cache \
 # Permissions hack because setfacl does not work on Mac and Windows
 	&& chown -R www-data var
 
-COPY etc etc/
-COPY src src/
-COPY var var/
-COPY web web/
-
-RUN composer dump-autoload --optimize --classmap-authoritative --no-dev
-
 COPY docker/app/docker-entrypoint.sh /usr/local/bin/docker-app-entrypoint
 RUN chmod +x /usr/local/bin/docker-app-entrypoint
 

Dockerfile.nginx

@@ -0,0 +1,4 @@
+FROM nginx:1.13-alpine
+
+COPY docker/nginx/conf.d /etc/nginx/conf.d/
+COPY public /srv/app/public/

composer.json

@@ -1,49 +0,0 @@
-{
-    "name": "dunglas/symfony-docker-skeleton",
-    "type": "project",
-    "license": "proprietary",
-    "description": "Project description",
-    "require": {
-        "php": "^7.1.3",
-        "symfony/flex": "^1.0",
-        "symfony/framework-bundle": "^3.3",
-        "symfony/yaml": "^3.3"
-    },
-    "config": {
-        "preferred-install": {
-            "*": "dist"
-        },
-        "sort-packages": true
-    },
-    "autoload": {
-        "psr-4": {
-            "App\\": "src/"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "App\\Tests\\": "tests/"
-        }
-    },
-    "scripts": {
-        "auto-scripts": [
-        ],
-        "post-install-cmd": [
-            "@auto-scripts"
-        ],
-        "post-update-cmd": [
-            "@auto-scripts"
-        ]
-    },
-    "conflict": {
-        "symfony/symfony": "*",
-        "symfony/twig-bundle": "<3.3",
-        "symfony/debug": "<3.3"
-    },
-    "extra": {
-        "symfony": {
-            "id": "",
-            "allow-contrib": false
-        }
-    }
-}

docker-compose.yml

@@ -4,16 +4,9 @@ services:
   app:
     build:
       context: .
-      dockerfile: ./Dockerfile
-    #depends_on:
-    #  - db
-    env_file:
-      - .env
     volumes:
       # Comment out the next line in production
-      - ./:/srv/app/:rw
+      - ./:/srv/app:rw
-      # 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/
@@ -23,31 +16,11 @@ services:
 
   nginx:
     build:
-      context: ./docker/nginx
+      context: .
-      dockerfile: ./Dockerfile
+      dockerfile: ./Dockerfile.nginx
     volumes:
       # Comment out the next line in production
       - ./docker/nginx/conf.d:/etc/nginx/conf.d:ro
-      - ./web:/srv/app/web:ro
+      - ./public:/srv/app/public:ro
     ports:
-      - "80:80"
+      - '80:80'
-
-  # Uncomment the following lines to add a MySQL container
-  #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

@@ -7,11 +7,12 @@ if [ "${1#-}" != "$1" ]; then
 fi
 
 if [ "$1" = 'php-fpm' ] || [ "$1" = 'bin/console' ]; then
-	if [ "$APP_ENV" = 'prod' ]; then
+    # The first time volumes are mounted, dependencies need to be reinstalled
-		composer install --prefer-dist --no-dev --no-progress --no-suggest --optimize-autoloader --classmap-authoritative --no-interaction
+    if [ ! -f composer.json ]; then
-	else
+        rm -Rf vendor/*
-		composer install --prefer-dist --no-progress --no-suggest --no-interaction
+        php -r "copy('$SKELETON_COMPOSER_JSON', 'composer.json');"
-	fi
+        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

docker/app/install-composer.sh

@@ -4,7 +4,7 @@
 # Origin: https://github.com/composer/composer/blob/master/doc/faqs/how-to-install-composer-programmatically.md
 # Licence: MIT
 
-EXPECTED_SIGNATURE=$(wget -q -O - https://composer.github.io/installer.sig)
+EXPECTED_SIGNATURE=$(php -r "echo trim(file_get_contents('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

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

docker/db/.gitignore

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

docker/db/Dockerfile

@@ -1,6 +0,0 @@
-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

@@ -1,30 +0,0 @@
-#!/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/Dockerfile

@@ -1,3 +0,0 @@
-FROM nginx:1.13-alpine
-
-COPY conf.d /etc/nginx/conf.d/

docker/nginx/conf.d/default.conf

@@ -1,9 +1,9 @@
 server {
-    root /srv/app/web;
+    root /srv/app/public;
     resolver 127.0.0.11;
 
     location / {
-        # try to serve file directly, fallback to app.php
+        # try to serve file directly, fallback to index.php
         try_files $uri /index.php$is_args$args;
     }
     location ~ ^/index\.php(/|$) {
@@ -20,7 +20,7 @@ server {
         fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
         fastcgi_param DOCUMENT_ROOT $realpath_root;
         # Prevents URIs that include the front controller. This will 404:
-        # http://domain.tld/app.php/some-path
+        # http://domain.tld/index.php/some-path
         # Remove the internal directive to allow URIs like this
         internal;
     }