Updated the docker configuration, using PHP 7.4 and MySQL v5.7, CAPTCHA also works now (#447).

.gitignore

@@ -5,8 +5,8 @@
 /docs/apigen/html
 /docs/jsdoc/html
 /docs/plato/html
-/docker/.env*
-!/docker/.env.example
+/docker/mysql/*
+!/docker/mysql/.gitkeep
 /node_modules/
 /npm-debug.log
 /assets/js/**/*.min.js

docker/docker-compose.yml

@@ -1,27 +1,21 @@
-version: '2'
+version: "3.1"
 services:
-    database:
+    mysql:
         image: mysql:5.7
-        environment:
-        - MYSQL_DATABASE=${DB_NAME}
-        - MYSQL_USER=${DB_USERNAME}
-        - MYSQL_PASSWORD=${DB_PASSWORD}
-        - MYSQL_ROOT_PASSWORD=${DB_PASSWORD}
-
-    application:
-        image: easyappointments
-        build:
-            context: .
+        container_name: easyappointments-database
         volumes:
-        - ../src:/var/www/html
-        command: dev
-        ports:
-        - ${APP_HOST}:80:80
+            - ./mysql:/var/lib/mysql
         environment:
-        - DB_HOST=database:3306
-        - APP_URL=localhost
-        depends_on:
-        - database
-        env_file:
-        - .env
-        restart: always
+            - MYSQL_ROOT_PASSWORD=root
+            - MYSQL_DATABASE=easyappointments
+        ports:
+            - "8001:3306"
+    server:
+        build: ./server
+        image: easyappointments-server:v1
+        container_name: easyappointments-server
+        ports:
+            - "8000:80"
+        volumes:
+            - ../:/var/www/html
+            - ./server/php.ini:/usr/local/etc/php/conf.d/99-overrides.ini

docker/server/Dockerfile

@@ -0,0 +1,15 @@
+FROM php:7.4-apache
+
+WORKDIR "/var/www/html"
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y \
+        libfreetype6-dev \
+        libjpeg62-turbo-dev \
+        libpng-dev \
+    && docker-php-ext-configure gd --with-freetype --with-jpeg \
+    && docker-php-ext-install -j$(nproc) gd gettext mysqli pdo_mysql
+
+RUN pecl install xdebug \
+    && docker-php-ext-enable xdebug

docker/server/php.ini

@@ -0,0 +1,5 @@
+date.timezone=UTC
+upload_max_filesize = 100M
+post_max_size = 100M
+xdebug.remote_enable=on
+max_execution_time=0

docs/docker.md

@@ -1,14 +1,12 @@
 # Docker
 
-Run the development containers of Easy!Appointments with Docker and Docker Compose utility. Docker allows you to compose your application from micro-services, without worrying about inconsistencies between development and production environments and without locking into any platform or language. 
+Run the development containers of Easy!Appointments with Docker and Docker Compose utility. Docker allows you to compose 
+your application from micro-services, without worrying about inconsistencies between development and production 
+environments and without locking into any platform or language. 
 
-Copy the `.env.example` file to `.env` inside the `docker` directory and set the desired environment variables.
+Enter the `docker` directory and run `docker-compose up` to start the environment. 
 
-Make sure that you have Docker and Docker Compose installed and configured in your system and execute the following command through your terminal while being in `docker` directory of your Git clone: 
-
-`docker-compose up`
-
-Then modify the root `config.php` so that it matches the following example: 
+You will need modify the root `config.php` so that it matches the following example: 
 
 ```php 
 class Config {
@@ -16,7 +14,7 @@ class Config {
     // GENERAL SETTINGS
     // ------------------------------------------------------------------------
     
-    const BASE_URL      = 'http://{DOCKER-SERVER-IP}'; // e.g. 192.168.99.100
+    const BASE_URL      = 'http://localhost:8000'; 
     const LANGUAGE      = 'english';
     const DEBUG_MODE    = TRUE;
 
@@ -24,16 +22,16 @@ class Config {
     // DATABASE SETTINGS
     // ------------------------------------------------------------------------
     
-    const DB_HOST       = 'database:3306';
+    const DB_HOST       = 'easyappointments-database:3306';
     const DB_NAME       = 'easyappointments';
-    const DB_USERNAME   = 'easyappointments';
-    const DB_PASSWORD   = 'easyappointments';
+    const DB_USERNAME   = 'root';
+    const DB_PASSWORD   = 'root';
 
     // ------------------------------------------------------------------------
     // GOOGLE CALENDAR SYNC
     // ------------------------------------------------------------------------
     
-    const GOOGLE_SYNC_FEATURE   = FALSE; 
+    const GOOGLE_SYNC_FEATURE   = FALSE; // You can optionally enable the Google Sync feature. 
     const GOOGLE_PRODUCT_NAME   = '';
     const GOOGLE_CLIENT_ID      = '';
     const GOOGLE_CLIENT_SECRET  = '';
@@ -41,6 +39,12 @@ class Config {
 }
 ```
 
+In the host machine the server is accessible from `http://localhost:8000` and the database from `localhost:8001`.  
+
+You can remove the docker containers with `docker rm easyappointments-server easyappointments-database`. 
+
+You can remove the server image with `docker rmi easyappointments-server:v1`.
+
 *This document applies to Easy!Appointments v1.4.0.*
 
 [Back](readme.md)