Updated to php7 and added support to Symfony4

.travis.yml

@@ -1,7 +1,7 @@
 sudo: required
 
 env:
-  DOCKER_COMPOSE_VERSION: 1.7.1
+  DOCKER_COMPOSE_VERSION: 1.16.1
 
 services:
   - docker

README.md

@@ -4,7 +4,7 @@ docker-symfony
 [![Build Status](https://secure.travis-ci.org/eko/docker-symfony.png?branch=master)](http://travis-ci.org/eko/docker-symfony)
 
 
-Just a little Docker POC in order to have a complete stack for running Symfony into Docker containers using docker-compose tool.
+This is a complete stack for running Symfony 4 (latest version: Flex) into Docker containers using docker-compose tool.
 
 # Installation
 
@@ -45,12 +45,12 @@ This results in the following running containers:
 
 ```bash
 > $ docker-compose ps
-        Name                      Command               State              Ports
-        -------------------------------------------------------------------------------------------
-        docker_db_1            /entrypoint.sh mysqld            Up      0.0.0.0:3306->3306/tcp
-        docker_elk_1           /usr/bin/supervisord -n -c ...   Up      0.0.0.0:81->80/tcp
-        docker_nginx_1         nginx                            Up      443/tcp, 0.0.0.0:80->80/tcp
-        docker_php_1           php5-fpm -F                      Up      9000/tcp
+        Name                       Command               State              Ports
+--------------------------------------------------------------------------------------------
+dockersymfony_db_1      docker-entrypoint.sh mysqld      Up      0.0.0.0:3306->3306/tcp
+dockersymfony_elk_1     /usr/bin/supervisord -n -c ...   Up      0.0.0.0:81->80/tcp
+dockersymfony_nginx_1   nginx                            Up      443/tcp, 0.0.0.0:80->80/tcp
+dockersymfony_php_1     php-fpm7 -F                      Up      0.0.0.0:9000->9000/tcp
 ```
 
 # Read logs

docker-compose.travis.yml

@@ -13,7 +13,7 @@ services:
             - "9000"
         volumes:
             - ./symfony:/var/www/symfony
-            - ./logs/symfony:/var/www/symfony/app/logs
+            - ./logs/symfony:/var/www/symfony/var/logs
         links:
             - db
     nginx:

docker-compose.yml

@@ -11,11 +11,11 @@ services:
             MYSQL_PASSWORD: symfony
     php:
         build: ./php-fpm
-        expose:
-            - "9000"
+        ports:
+            - "9000:9000"
         volumes:
-            - ./symfony:/var/www/symfony
-            - ./logs/symfony:/var/www/symfony/app/logs
+            - ./symfony:/var/www/symfony:cached
+            - ./logs/symfony:/var/www/symfony/var/logs:cached
         links:
             - db
     nginx:
@@ -27,14 +27,14 @@ services:
         volumes_from:
             - php
         volumes:
-            - ./logs/nginx/:/var/log/nginx
+            - ./logs/nginx/:/var/log/nginx:cached
     elk:
         image: willdurand/elk
         ports:
             - "81:80"
         volumes:
-            - ./elk/logstash:/etc/logstash
-            - ./elk/logstash/patterns:/opt/logstash/patterns
+            - ./elk/logstash:/etc/logstash:cached
+            - ./elk/logstash/patterns:/opt/logstash/patterns:cached
         volumes_from:
             - php
             - nginx

elk/logstash/logstash.conf

@@ -6,12 +6,12 @@ input {
   }
   file {
     type => "symfony_dev"
-    path => "/var/www/symfony/app/logs/dev.log"
+    path => "/var/www/symfony/var/logs/dev.log"
     start_position => beginning
   }
   file {
     type => "symfony_prod"
-    path => "/var/www/symfony/app/logs/prod.log"
+    path => "/var/www/symfony/var/logs/prod.log"
     start_position => beginning
   }
 }

nginx/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.4
+FROM alpine:3.6
 
 MAINTAINER Vincent Composieux <vincent.composieux@gmail.com>
 

nginx/symfony.conf

@@ -1,17 +1,17 @@
 server {
     server_name symfony.dev;
-    root /var/www/symfony/web;
+    root /var/www/symfony/public;
 
 
     location / {
         try_files $uri @rewriteapp;
     }
 
     location @rewriteapp {
-        rewrite ^(.*)$ /app.php/$1 last;
+        rewrite ^(.*)$ /index.php/$1 last;
     }
 
-    location ~ ^/(app|app_dev|config)\.php(/|$) {
+    location ~ ^/index\.php(/|$) {
         fastcgi_pass php-upstream;
         fastcgi_split_path_info ^(.+\.php)(/.*)$;
         include fastcgi_params;

php-fpm/Dockerfile

@@ -1,40 +1,42 @@
-FROM alpine:3.4
+FROM alpine:3.6
 
-MAINTAINER Vincent Composieux <vincent.composieux@gmail.com>
+LABEL maintainer="Vincent Composieux <vincent.composieux@gmail.com>"
 
 RUN apk add --update \
-    php5-fpm \
-    php5-apcu \
-    php5-ctype \
-    php5-curl \
-    php5-dom \
-    php5-gd \
-    php5-iconv \
-    php5-imagick \
-    php5-json \
-    php5-intl \
-    php5-mcrypt \
-    php5-mysql \
-    php5-opcache \
-    php5-openssl \
-    php5-pdo \
-    php5-pdo_mysql \
-    php5-mysqli \
-    php5-xml \
-    php5-zlib \
-    php5-phar \
+    php7-fpm \
+    php7-apcu \
+    php7-ctype \
+    php7-curl \
+    php7-dom \
+    php7-gd \
+    php7-iconv \
+    php7-imagick \
+    php7-json \
+    php7-intl \
+    php7-mcrypt \
+    php7-mbstring \
+    php7-opcache \
+    php7-openssl \
+    php7-pdo \
+    php7-pdo_mysql \
+    php7-mysqli \
+    php7-xml \
+    php7-zlib \
+    php7-phar \
+    php7-tokenizer \
+    make \
     curl
 
 RUN rm -rf /var/cache/apk/* && rm -rf /tmp/*
 
 RUN curl --insecure https://getcomposer.org/composer.phar -o /usr/bin/composer && chmod +x /usr/bin/composer
 
-ADD symfony.ini /etc/php5/fpm/conf.d/
-ADD symfony.ini /etc/php5/cli/conf.d/
+ADD symfony.ini /etc/php7/php-fpm.d/
+ADD symfony.ini /etc/php7/cli/conf.d/
 
-ADD symfony.pool.conf /etc/php5/fpm.d/
+ADD symfony.pool.conf /etc/php7/php-fpm.d/
 
-CMD ["php-fpm", "-F"]
+CMD ["php-fpm7", "-F"]
 
 WORKDIR /var/www/symfony
 EXPOSE 9000