Rails 6 template

This repo is a designed to be a Dockerized Rails 6 template:

• Docker
• Rails 6
• StimulusJS
• Bulma
• ActiveAdmin
• Devise

Setup

• bundle update
• Download latest copy of FontAwesome and replace vendor/fontawesome-pro/** (npm auth access has expired)
• yarn install --check-files
• Find/replace all TODO
• docker-compose up --build
• docker-compose run app rails db:setup

Dependencies

This service has dependencies on the following services.

1. Ruby 2.6.5
2. Rails 6.x
3. Postgres
4. Redis
5. Webpacker
6. Yarn
7. Stimulus

Docker

Follow the Docker Getting Started guide to get docker, docker-machine and docker-compose. This project contains helper scripts to build, test, & push images to dockerhub.

1. Build image: $ script/build

1. Run the test suite: $ script/test

Docker Compose

Docker compose is used for Jenkins and local development. Use the information below to configure each environment.

Local development

To start the application using docker compose locally:

1. Start the services: $ docker-compose up --build
2. Access via browser: $ open http://localhost:3000

Environment Variables

Variable	Description	Default
APP_NAME	App name	app
APP_TITLE	App title	TODO
DATABASE_URL	Database URL	postgres://localhost:5432/app_development
DB_CONNECT_TIMEOUT	Db connect timeout	10
DB_MAX_CONNECTIONS	Db Max Connections	16
DB_MIN_CONNECTIONS	Db Minimum Connections	5
DB_SOCKET_TIMEOUT	Db socket timeout	5
DB_WAIT_QUEUE_TIMEOUT	Db Wait queue timeout	5
LOG_LEVEL	Log level	warn
REDIS_URL	Redis Url	redis://localhost:6379/0
SMTP_HOST	Smpt address	localhost
SMTP_PORT	Smpt port	1025
WEBPACKER_HOST	Webpacker host	localhost
WEBPACKER_DEV_SERVER_HOST	Webpacker dev host	0.0.0.0

TODO

• Heroku Procfile