pastebean

pastebean

Implementing a pastebin clone as a microservice architecture.
Written using go-gin and gorm alongwith many other awesome open source Go libaries. Served using envoy proxy. Containerized and orchestrated using docker and docker-compose.

Try it out

Run using:

docker-compose -f docker-compose.yaml up

Create a paste:

curl -XPOST localhost:8000/create --data-raw '{"name": "paste1", "body": "This is a big paste body."}'

Retrieve the above created paste using the returned uuid:

curl localhost:8000/<16-digit-uuid>

Services

• Create: A service that creates paste.
• Read: A service that reads created paste.

Architecture

Development

• Requirements:

  • make
  • go 1.17
  • docker
  • docker-compose

• Build and run on your host and be ready for being haunted by cloud native evangelists:

  make pastebean-dirty
  

• Build and run it in containers using docker compose:

  make pastebean-dc-dev
  

TODO

• Blog/tutorial series
• Polygot services using different protocols
• Users and authorization and authentication
• Dyanmic Envoy configuration and service discovery
• More container orchestrators
• Service mesh