Alternate docker-compose reusing the official Dockerfile

doc/QUICK_START.md

@@ -34,7 +34,40 @@ Detailed installation instructions for different platforms are located on the [O
 
 You can find information on configuring OpenProject in [`config/CONFIGURATION.md`](CONFIGURATION.md).
 
-## Fast install
+## Fast install (Docker version)
+
+### Prerequisites
+
+* Git
+* [Docker Engine](https://docs.docker.com/engine/installation/)
+* [Docker Compose](https://docs.docker.com/compose/)
+
+### Building and running
+
+1. Build the image (this will take some time)
+
+        docker-compose build
+
+2. Start and setup the database
+
+        docker-compose up -d db
+        docker-compose run db rake db:create db:migrate db:seed
+
+3. Start the other processes
+
+        docker-compose up
+
+Assets should be automatically recompiled anytime you make a change, and your
+ruby code should also be reloaded when you change a file locally.
+
+You can run arbitrary commands in the context of the application by using
+`docker-compose run`. For instance:
+
+    docker-compose run web rake db:migrate
+    docker-compose run web rails c
+    ...
+
+## Fast install (manual)
 
 These are generic (and condensed) installation instructions for the **current dev** branch *without plugins*, and optimised for a development environment. Refer to the OpenProject website for instructions for the **stable** branch, OpenProject configurations with plugins, as well as platform-specific guides.
 

docker-compose.yml

@@ -0,0 +1,31 @@
+db:
+  image: mysql
+  volumes:
+    - ~/.docker-volumes/openproject/db:/var/lib/mysql
+  expose:
+    - "3306"
+  environment:
+    - MYSQL_ALLOW_EMPTY_PASSWORD=true
+
+worker: &ruby
+  build: .
+  volumes:
+    - .:/usr/src/app
+  links:
+    - db
+  environment:
+    - "DATABASE_URL=mysql2://root@db/openproject_development?encoding=utf8"
+    - "RAILS_CACHE_STORE=file_store"
+  command: "./docker/worker"
+
+web:
+  <<: *ruby
+  ports:
+    - "8080:8080"
+  command: "./docker/web"
+
+frontend:
+  build: .
+  volumes:
+    - .:/usr/src/app
+  command: "./docker/webpack-watch"

docker/webpack-watch

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+set -e
+
+npm install
+cd frontend
+
+exec $(npm bin)/webpack --colors --watch --progress