todomvc

todomvc

This is a todomvc backend implementation in Go.

How to run

Requirements

• Docker for Mac
• docker-compose
• Go 1.14 or later
• Protobuf

Run server

# Setup commands like protoc
$ make setup

# Setup env vars. Specify 127.0.0.1 if you use Docker for Mac.
$ sed 's/<DOCKER_IP>/127.0.0.1/g' .env.sample > .env  

# Start MySQL and Jaeger
$ docker compose up -d

# Create tables
$ make db/goose/up

# Finally, start server
$ make restart

# Kill the server
$ make kill

Create new todo

$ curl -X POST -d '{"title":"My first task"}' http://127.0.0.1:5001/todos

{"id":"77b34605-8481-471a-9b92-266ec1f36486","title":"My first task"}

List todos

$ curl -X GET http://127.0.0.1:5001/todos

{"todos":[{"id":"77b34605-8481-471a-9b92-266ec1f36486","title":"My 1st task"}]}

Update todo

$ curl -X PATCH -d '{"todo":{"title":"My 2nd task"}}' http://127.0.0.1:5001/todos/<id>

Delete todo

$ curl -X DELETE http://127.0.0.1:5001/todos/<id>

Backend

• Go
• Protocol: HTTP + Protocol Buffers with JSON codec
• Routing: gorilla/mux
• Database: MySQL
• ORMapper: volatiletech/sqlboiler
• DI: google/wire (TBD)
• Validation: go-playground/validator
• Logging: uber-go/zap
• Tracing: OpenCensus + Jaeger
• Lint: golangci-lint

CI

• GitHub Actions