Rails Url Shortener

Original repo: https://github.com/truggeri/rails-url-shortener

Development

Quick setup

brew install postgresql@14
/opt/homebrew/opt/postgresql@14/bin/postgres -D /opt/homebrew/var/postgresql@14
./bin/setup

The Procfile can be run with different tools, e.g. Foreman, Overmind

brew install overmind
rm -f .overmind.sock && overmind start

Curl example (more API can be found at /docs/design.md)

curl --dump-header - --request POST --url "http://localhost:5000" --data "full_url=https://anytown.usa"

PostgreSQL Database

This app uses PostgreSQL 13+ for it's datastore. In order to configure one, provide a database URL via an environment variable.

export DATABASE_URL=postgres://<username>:<password>@<host>:<port>/rails_url_shortener

This database can be setup in any fashion that you choose. Options include local install, Docker, or as a web service. If you'd like to use Docker, we have a Docker Compose file to help,

cat docker-compose.env
 export URL_SHORTENER_DB_DATABASE=rails_url_shortener
 export URL_SHORTENER_DB_PASSWORD=somepassword
 export URL_SHORTENER_DB_USERNAME=database_user
 export URL_SHORTENER_DB_URL=postgres://$URL_SHORTENER_DB_USERNAME:$URL_SHORTENER_DB_PASSWORD@localhost:5432/$URL_SHORTENER_DB_DATABASE
source docker-compose.env
docker-compose up --detach db

Docker

If you'd like to run the application using Docker, there is a Dockerfile provided. To use, build the container first and then run it with your configured database and port settings.

docker build -t rails-url-shortener .
docker run --rm -e DATABASE_URL=$DATABASE_URL -p 3000:3000 rails-url-shortener