configuration

configuration

RPC 2.0 Microservice.
This microservice provides configuration for all other microservices. Single point for store configurations of microservices.

Navigation

• ENVIRONMENTS
• HOW TO RUN
• HOW TO DEVELOP
• MEMORY USAGE

ENVIRONMENTS:

• MS_INIT_CONFIGS - JSON string for configure initial Config values. Default: []
• MS_INIT_MIDDLEWARES - JSON string for configure initial Middleware values. Default: []
• See full list COMMON ENVIRONMENTS

HOW TO RUN:

1. Run Inverted Json job server.

docker run -it -p 8001:8001 lega911/ijson --log 47

2. Run microservice (please, see ENVIRONMENTS above for understand config)

npm run start:dev

3. Make some request

curl localhost:8001/ms/configuration -d '{"id": "unique-id", "method": "demo", "params": {}}'

If you use JetBrains IDE, try to find run configurations in .run

You can also install microservice like npm package:

npm i --save @lomray/microservice-configuration

HOW TO DEVELOP:

For develop this microservice, preferred use TDD technique. You can run all tests with watch flag or run one test:

// case 1
npm run test -- --watch

// case 2
NODE_ENV=tests TS_NODE_COMPILER_OPTIONS='{"target":"es6"}' mocha --harmony --no-warnings  __tests__/your-test-name.ts --require ts-node/register --recursive --watch

// check code coverage
nyc npm run test

That is all. Don't forget install npm dependencies (in root folder & local folder run: npm ci)

MEMORY USAGE:

AWS Memory: ~130 MB

Use CLI to start your own art.