feature: added docker sync, updated symfony to version 5.3 and make domain configurable

Author: ger86

.devcontainer/devcontainer.json

@@ -0,0 +1,43 @@
+// If you want to run as a non-root user in the container, see .devcontainer/docker-compose.yml.
+{
+  "name": "Symfony Docker",
+  // Update the 'dockerComposeFile' list if you have more compose files or use different names.
+  // The .devcontainer/docker-compose.yml file contains any overrides you need/want to make.
+  "dockerComposeFile": [
+    "../.docker/docker-compose.yml"
+  ],
+  // The 'service' property is the name of the service for the container that VS Code should
+  // use. Update this value and .devcontainer/docker-compose.yml to the real service name.
+  "service": "php",
+  // The optional 'workspaceFolder' property is the path VS Code should open by default when
+  // connected. This is typically a file mount in .devcontainer/docker-compose.yml
+  "workspaceFolder": "/var/www/symfony",
+  "shutdownAction": "none",
+  // Use 'settings' to set *default* container specific settings.json values on container create. 
+  // You can edit these settings after create using File > Preferences > Settings > Remote.
+  "settings": {
+    // This will ignore your local shell user setting for Linux since shells like zsh are typically 
+    // not in base container images. You can also update this to an specific shell to ensure VS Code 
+    // uses the right one for terminals and tasks. For example, /bin/bash (or /bin/ash for Alpine).
+    "terminal.integrated.shell.linux": null
+  },
+  // Uncomment the next line to have VS Code connect as an existing non-root user in the container. See
+  // https://aka.ms/vscode-remote/containers/non-root for details on adding a non-root user if none exist.
+  // "remoteUser": "vscode",
+  // Uncomment the next line if you want start specific services in your Docker Compose config.
+  // "runServices": [],
+  // Uncomment the next line if you want to keep your containers running after VS Code shuts down.
+  // "shutdownAction": "none",
+  // Uncomment the next line to run commands after the container is created - for example installing git.
+  // "postCreateCommand": "apt-get install git openssh",
+  // Add the IDs of extensions you want installed when the container is created in the array below.
+  "extensions": [
+    "bmewburn.vscode-intelephense-client",
+    "junstyle.php-cs-fixer",
+    "editorconfig.editorconfig",
+    "neilbrayfield.php-docblocker",
+    "kaiwood.insert-cursor-at-beginning-of-each-line-selected",
+    "mykhailokushnir.vscode-php-getter-setter",
+    "syler.sass-indented"
+  ]
+}

.docker/.env

@@ -0,0 +1,7 @@
+COMPOSE_PROJECT_NAME=symfony_docker
+MYSQL_ROOT_PASSWORD=hello
+MYSQL_DATABASE=app_db
+MYSQL_USER=app_user
+MYSQL_PASSWORD=helloworld
+
+TIMEZONE=Europe/Madrid

.docker/.env.nginx

@@ -0,0 +1 @@
+NGINX_BACKEND_DOMAIN=''

docker-compose.yml renamed to .docker/docker-compose.yml

@@ -1,4 +1,4 @@
-version: '3'
+version: "3"
 
 services:
     db:
@@ -17,26 +17,28 @@ services:
             - symfony
     php:
         build:
-            context: .
-            dockerfile: docker/php/Dockerfile
+            context: ./php
             args:
                 TIMEZONE: ${TIMEZONE}
         volumes:
-            - ./symfony/:/var/www/symfony/
+            - symfony_docker_app_sync:/var/www/symfony/
         networks:
             - symfony
     nginx:
         build:
-            context: .
-            dockerfile: docker/nginx/Dockerfile
+            context: ./nginx
         volumes:
-            - ./symfony/:/var/www/symfony/
+            - symfony_docker_app_sync:/var/www/symfony/
         ports:
             - 80:80
         networks:
             - symfony
+        env_file:
+            - .env.nginx.local
 
 volumes:
+    symfony_docker_app_sync:
+        external: true
     db_app:
 
 networks:

.docker/docker-sync.yml

@@ -0,0 +1,20 @@
+version: "2"
+
+options:
+    compose-file-path: "docker-compose.yml"
+    verbose: true
+
+syncs:
+    symfony_docker_app_sync:
+        src: "../"
+        sync_userid: "33"
+        sync_excludes:
+            - ".docker"
+            - ".git"
+            - "var"
+            - "vendor"
+        watch_excludes:
+            - ".docker"
+            - ".git"
+            - "var"
+            - "vendor"

.docker/nginx/Dockerfile

@@ -0,0 +1,8 @@
+FROM nginx:1.21-alpine
+
+COPY nginx.conf  /etc/nginx/
+COPY templates /etc/nginx/templates/
+RUN echo "upstream php-upstream { server php:9000; }" > /etc/nginx/conf.d/upstream.conf
+
+EXPOSE 80
+EXPOSE 443

docker/nginx/nginx.conf renamed to .docker/nginx/nginx.conf

@@ -1,6 +1,6 @@
 server {
     listen 80;
-    server_name dev.symfony.com;
+    server_name ${NGINX_BACKEND_DOMAIN};
     root /var/www/symfony/public;
 
     location / {

docker/nginx/default.conf renamed to .docker/nginx/templates/default.conf.template

@@ -1,7 +1,7 @@
-FROM php:7.4-fpm-buster
+FROM php:8.0-fpm-buster
 ARG TIMEZONE
 
-COPY docker/php/php.ini /usr/local/etc/php/conf.d/docker-php-config.ini
+COPY php.ini /usr/local/etc/php/conf.d/docker-php-config.ini
 
 RUN apt-get update && apt-get install -y \
     gnupg \

docker/php/Dockerfile renamed to .docker/php/Dockerfile

@@ -0,0 +1,19 @@
+# editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+
+
+[*.{cs,js,sass,css,scss}]
+indent_size = 2
+
+[*.json]
+indent_size = 2
+
+[*.{html,twig}]
+indent_size = 2
+
+[*.{php,yml,yaml}]
+indent_size = 4

docker/php/php.ini renamed to .docker/php/php.ini

@@ -1,6 +1,30 @@
-MYSQL_ROOT_PASSWORD=hello
-MYSQL_DATABASE=app_db
-MYSQL_USER=app_user
-MYSQL_PASSWORD=helloworld
+COMPOSE_PROJECT_NAME=symfony_docker
+# In all environments, the following files are loaded if they exist,
+# the latter taking precedence over the former:
+#
+#  * .env                contains default values for the environment variables needed by the app
+#  * .env.local          uncommitted file with local overrides
+#  * .env.$APP_ENV       committed environment-specific defaults
+#  * .env.$APP_ENV.local uncommitted environment-specific overrides
+#
+# Real environment variables win over .env files.
+#
+# DO NOT DEFINE PRODUCTION SECRETS IN THIS FILE NOR IN ANY OTHER COMMITTED FILES.
+#
+# Run "composer dump-env prod" to compile .env files for production use (requires symfony/flex >=1.2).
+# https://symfony.com/doc/current/best_practices/configuration.html#infrastructure-related-configuration
 
-TIMEZONE=Europe/Madrid
+###> symfony/framework-bundle ###
+APP_ENV=dev
+APP_SECRET=cb59b41603c2f9ee8360cb364f2dba1a
+#TRUSTED_PROXIES=127.0.0.0/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16
+#TRUSTED_HOSTS='^localhost|example\.com$'
+###< symfony/framework-bundle ###
+
+###> doctrine/doctrine-bundle ###
+# Format described at https://www.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
+# For an SQLite database, use: "sqlite:///%kernel.project_dir%/var/data.db"
+# For a PostgreSQL database, use: "postgresql://db_user:[email protected]:5432/db_name?serverVersion=11&charset=utf8"
+# IMPORTANT: You MUST configure your server version, either here or in config/packages/doctrine.yaml
+DATABASE_URL=mysql://db_user:[email protected]:3306/db_name?serverVersion=5.7
+###< doctrine/doctrine-bundle ###

.editorconfig

@@ -7,3 +7,4 @@
 /var/
 /vendor/
 ###< symfony/framework-bundle ###
+/.docker/.env.nginx.local

.env

@@ -0,0 +1,67 @@
+{
+  "type": "project",
+  "license": "proprietary",
+  "require": {
+    "php": "^8.0",
+    "ext-ctype": "*",
+    "ext-iconv": "*",
+    "composer/package-versions-deprecated": "1.11.99.4",
+    "doctrine/doctrine-bundle": "^2",
+    "doctrine/doctrine-migrations-bundle": "^2",
+    "doctrine/orm": "^2",
+    "symfony/console": "5.3.*",
+    "symfony/dotenv": "5.3.*",
+    "symfony/flex": "^1.3.1",
+    "symfony/framework-bundle": "5.3.*",
+    "symfony/yaml": "5.3.*"
+  },
+  "require-dev": {
+    "symfony/maker-bundle": "^1.14"
+  },
+  "config": {
+    "preferred-install": {
+      "*": "dist"
+    },
+    "sort-packages": true
+  },
+  "autoload": {
+    "psr-4": {
+      "App\\": "src/"
+    }
+  },
+  "autoload-dev": {
+    "psr-4": {
+      "App\\Tests\\": "tests/"
+    }
+  },
+  "replace": {
+    "paragonie/random_compat": "2.*",
+    "symfony/polyfill-ctype": "*",
+    "symfony/polyfill-iconv": "*",
+    "symfony/polyfill-php72": "*",
+    "symfony/polyfill-php71": "*",
+    "symfony/polyfill-php70": "*",
+    "symfony/polyfill-php56": "*"
+  },
+  "scripts": {
+    "auto-scripts": {
+      "cache:clear": "symfony-cmd",
+      "assets:install %PUBLIC_DIR%": "symfony-cmd"
+    },
+    "post-install-cmd": [
+      "@auto-scripts"
+    ],
+    "post-update-cmd": [
+      "@auto-scripts"
+    ]
+  },
+  "conflict": {
+    "symfony/symfony": "*"
+  },
+  "extra": {
+    "symfony": {
+      "allow-contrib": false,
+      "require": "5.3.*"
+    }
+  }
+}