slate-casestudy

Requirements

• docker
• docker-compose

Development

make dev-start - starts development docker-compose with mounted microservices and nodemon, installs dependencies.
make dev-stop - stops dev services

CI Flow

Test -> Build -> Tag -> Deploy images

Commands:

make test - runs e2e and unit tests for order and payment services, compiles src code to dist
make build - builds production images, preserving test stage consistency (base images, dependencies)
make tag - tags built prod images with appropriate tags
make push - pushes images to docker hub
make clean - removes containers and dangling images and volumes

Features

• preserved base images and dependencies consistency
• easy managing via make
• probing postgres before e2e tests start to avoid race conditions

Future improvements

• move config to injectable service
• separate order service and payment service to own repos
• autobuild docker images on push to github repo