qna_service

Before you run:

• Make sure your computer has docker, docker-compose installed
• Service is using port 7000, or you change to any port you want in .env, Dockerfile, docker-compose files
• Database is using port 27017

Run the service:

• To run this service, open your favorite terminal then run: make build
• If you see a line of server logs looks like below one, the server stared successfully: qna_server | 2020/10/07 06:05:48 stdout: {"time":"2020-10-07T06:05:48Z","level":"info","message":"starting on port 7000"}
• Or you can use Postman/any web browser then enter localhost:7000 If you see response like this: {"data":"welcome to qna_backend at 2020-10-07T08:20:05Z","error":"","success":true}. You are good to go to next step
• import Question_and_Answer.postman_collection.json to postman and set variable url = localhost:7000 then you can call APIs
• To stop this service: Ctrl-C
• To completely shutdown this service, run: make down

Troubleshoot:

• If your computer required root privilege, add sudo in every commands in Makefile
• Sometime docker cannot build service successfully, try to delete mongo_volume folder and make build again