Andora

Andora is ansible roles to deploy Ruby on Rails applications with docker containers in a capistrano style

Project name is [an]sible, [do]cker and [ra]ils

Features

• Setup a host with dependencies and structure of directories
• Deploy a release
• Export database data
• Rollback to the previous release

Requirements

• Docker in your deployer machine

Usage

Install andora

$ cd project
$ git clone git@github.com:weazar/andora.git ansible

Run an ansible docker container

$ cd ansible
$ docker run -v ~/.ssh:/root/.ssh -v "$PWD":/mnt/src --rm -it weazar/ansible /bin/bash

Set hosts in inventory.ini

Set variables in group_vars/webservers

• Set your app name
• Set git repository path

Set environment variables in playbooks/roles/deploy/templates/env.j2

• RAILS_ENV=production
• PORT=3000
• MYSQL_ROOT_PASSWORD=password
• MYSQL_USER=app_name))
• MYSQL_PASSWORD=password
• MYSQL_DATABASE=app_name_production
• DEFAULT_URL_OPTIONS='//domain_name'
• SECRET_KEY_BASE=secret_key # For generate secret key use the command rake secret

Setup a host

$ ansible-playbook playbooks/setup.yml

Deploy release

$ ansible-playbook playbooks/deploy.yml

Export database data

• Put your dump.sql file to playbooks/roles/export_data/files/dump.sql

$ ansible-playbook playbooks/export_data.yml

Rollback to the previous release

$ ansible-playbook playbooks/rollback.yml

How to configure docker for rails application see weazar/dora

License

Author: Yuri Smirnov hello@yurismirnov.com

Licensed under the MIT License.