Rails [Docker|Development] Environment

A simple shell script that creates a Rails Docker Environment with a Postgres Database

Why?

Because I wanted something better than RVM to do my rails development.

How do I ...

... get started

• Install docker-compose
• Copy rde.sh to your path
• Go to the directory where you want to create your rails app
• call rde.sh create
• call rde.sh start
• point your browser to localhost:3000

... use it for an existing project

• Go to your rails directory
• call rde.sh init

... bundle

• rde.sh bundle (it rebuilds the docker image)

... migrate

• rde.sh run rake db:migrate

... generate

• rde.sh run rails g whateveryouwant

Usage

Usage: rde.sh {init|create|run|start|bundle|destroy-db|help} PARAMETERS

init:       Creates a docker-compose.yml
create:     Bootstraps a new rails app in the current
            directory and sets up database access for
            the rails app.
run:        Runs a command inside the docker container.
            (Useful eg. for running rake db:migrate )
start:      Starts the rails app
bundle:     Installs new Gems and commits container
destroy-db: Destroys the database container and erases the data
help:       Displays this usage message
            Use rde.sh help COMMAND to get more detailed
            information.

But I want ...

Open a pull request if you care. Or create an issue if you don't care that much.