improve docker

Author: akiraz2

README.md

@@ -2,9 +2,7 @@
 
 Yii2-app is Fast and Ready-to-production advanced project template.
 
-Dockerized, for development- mysql, nginx, php-fpm containers
-
-For you, I downgrade requirement to PHP v5.6. But **PHP 7.1** is better! because it is really fast.
+Dockerized, for development (mysql, nginx, php-fpm)
 
 Please, [enable php intl extension](http://php.net/manual/en/intl.installation.php) for better work.
 
@@ -27,7 +25,6 @@ Default, the template includes three tiers: `frontend`, `backend`, and `console`
 * ContactForm in frontend app is improved: [himiklab/yii2-recaptcha-widget](https://github.com/himiklab/yii2-recaptcha-widget),
  all email are saved to DB (`common/models/EmailForm` Model), optionally send message to Viber messenger via bot
   (install requirements [Bogdaan/viber-bot-php](https://github.com/Bogdaan/viber-bot-php) and config, uncomment code in Model)
-* **postcss** config (`frontend/web/src/pcss//*.css`)
 * Gii generator:
 1. added **yii2-queue** Jobs generator
 2. yii2 migration generator (from existing table) [Insolita/yii2-migrik](https://github.com/Insolita/yii2-migrik)
@@ -62,11 +59,13 @@ docker run --rm --interactive --tty \
   --volume ${COMPOSER_HOME:-$HOME/.composer}:/tmp \
   composer create-project --prefer-dist akiraz2/yii2-app my-site
 ```
-2. copy `/mysql/docker-entrypoint-initdb.d/createdb.sql.example` to `createdb.sql`, then edit this file (database, user) from `docker-compose.yml` section db (MYSQL_USER: username, MYSQL_PASSWORD: password, MYSQL_DATABASE: dbname)
+2. copy `/mysql/docker-entrypoint-initdb.d/createdb.sql.example` to `createdb.sql` if you have ready DB
 3. `docker-compose build`
 4. `docker-compose up -d`
 5. `docker-compose exec php bash`, in terminal run `php init`, then run other migrations (see next)
-6. open localhost:8100 to test
+6. open localhost:8100 to test (backend on localhost:8200)
+
+Access to Console App: `docker-compose exec php bash` and `php yii mycommand/action`
 
 ### Migrations
 
@@ -102,16 +101,6 @@ In shell
 php yii message/extract common/messages/config.php
 ```
 
-**POSTCSS**
-
-> **NOTE:** Dont forget install nodejs :) and run command `npm install` if you want use postcss locally
-
-Add WebStorm file-watcher, postcss.config.js is ready for use
-1. scope file[my-site]:frontend/web/src/pcss//*.css
-2. program C:\Users\user4957\AppData\Roaming\npm\postcss.cmd
-3. arguments $ContentRoot$\frontend\web\css\style.css --config $ContentRoot$\post.config.js
-
-
 ## Support
 
 If you have any questions or problems with Yii2-App you can ask them directly

composer.json

@@ -10,7 +10,7 @@
     },
     "minimum-stability": "stable",
     "require": {
-        "php": ">=5.6.0",
+        "php": ">=7.0.0",
         "yiisoft/yii2": "~2.0.14",
         "yiisoft/yii2-bootstrap": "~2.0.0",
         "yiisoft/yii2-swiftmailer": "~2.0.0 || ~2.1.0",

docker-compose.yml

@@ -11,6 +11,8 @@ services:
       # Application testing
       - ./frontend/web:/app/frontend/web:delegated
       - ./backend/web:/app/backend/web:delegated
+    links:
+      - php
   php:
     build:
       dockerfile: Dockerfile-${DOCKERFILE_FLAVOUR}
@@ -28,24 +30,24 @@ services:
       - ~/.composer/cache:/root/.composer/cache:delegated
     links:
       - db
-#  db:
-#    image: mysql:5.7
-#    environment:
-#      MYSQL_ROOT_PASSWORD: root
-#      MYSQL_USER: username
-#      MYSQL_PASSWORD: password
-#      MYSQL_DATABASE: yii2advanced
-#      volumes:
-#        - ./mysql/data:/var/lib/mysql
-#        - ./mysql/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
-
   db:
-    image: postgres:13-alpine
+    image: mysql:5.7
     environment:
       MYSQL_ROOT_PASSWORD: root
-      POSTGRES_USER: username
-      POSTGRES_PASSWORD: password
-      POSTGRES_DB: yii2advanced
+      MYSQL_USER: username
+      MYSQL_PASSWORD: password
+      MYSQL_DATABASE: yii2advanced
     volumes:
-      - ./mysql/data:/var/lib/postgresql/data
+      - ./mysql/data:/var/lib/mysql
       - ./mysql/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
+
+#  db:
+#    image: postgres:13-alpine
+#    environment:
+#      MYSQL_ROOT_PASSWORD: root
+#      POSTGRES_USER: username
+#      POSTGRES_PASSWORD: password
+#      POSTGRES_DB: yii2advanced
+#    volumes:
+#      - ./mysql/data:/var/lib/postgresql/data
+#      - ./mysql/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d

environments/dev/common/config/main-local.php

@@ -3,7 +3,8 @@
     'components' => [
         'db' => [
             'class' => 'yii\db\Connection',
-            'dsn' => 'pgsql:host=db;dbname=yii2advanced',
+//            'dsn' => 'pgsql:host=db;dbname=yii2advanced',
+            'dsn' => 'mysql:host=db;dbname=yii2advanced',
             'username' => 'username',
             'password' => 'password',
             'charset' => 'utf8',