saystone / instagooram

Reinterpret part of Instagram API with GraphQL

Instagooram

I reinterpreted part of Instagram API with GraphQL.

Built with

• Ruby 2.5
• Ruby on Rails 5.2 (API only)
• GraphQL
• JWT
• PostgreSQL
• Git
• AWS EB, RDS, EC2

Setting up development enviroment

1. Install the dependency packages

instagooram$ bundle install

2. Install PostgreSQL & create user

instagooram$ brew install postgresql
instagooram$ psql postgres
postgres=# CREATE ROLE instagooram WITH LOGIN PASSWORD '#{your_password}' CREATEDB;
postgres=# \q

3. Create Database & migration

instagooram$ rails db:create
instagooram$ rails db:migrate
instagooram$ rails db:seed

---

• Start server

instagooram$ rails server

Setting up deployment enviroment

1. Install AWS EB CLI & setting up enviroment

instagooram$ brew install awsebcli
instagooram$ eb init
... You need to input some your enviroment config with this interactive mode.
instagooram$ eb create

2. Set the main database to PostgreSQL.

• Go to ElasticBeanstalk on AWS Management Console. And select app.
• Go to Configuration > Database And select database engine to postgres. And Check other options.
• Click Save button on corner of right bottom. Then wait for restarting app.

---

• Deploying new code

instagooram$ git add .
instagooram$ git commit -m "Add stuff"
instagooram$ eb deploy
... wait for deploy

• Debugging

# Server status
instagooram$ eb status
# Open app with default browser
instagooram$ eb open
# Check logs
instagooram$ eb logs
# Connect SSH
instagooram$ eb ssh

API

1. Support Coverage

• Users, Relationships, Media, Likes

2. How can I find API spec?

• You can find out Insomnia_2018-04-20_instagooram.json file on the project root.
• Use this awesome REST/GraphQL API Client: Insomnia REST API Client and Import it.

More things to try

• Test code
• Improve Input type of GraphQL(https://medium.com/graphql-mastery/json-as-an-argument-for-graphql-mutations-and-queries-3cd06d252a04)
• Add Index of tables
• Refactor DRY