DB Connection For Lambda

libraries

• koa for async processing
• winston for logging
  • https://github.com/winstonjs/winston#streaming-logs
• aws-sdk
• bluebird for Promise
• eslint

Envrionment

1. AWS lambda (ver nodejs 6.10)
2. DynamoDB
   • cp -R aws ~/.aws
3. managing for Mysql DB Connection

requirements

  $ cp -R aws ~/.aws
  $ npm install -g eslint-cli yarn pm2
  $ yarn install

For lambda deploy

Lambda Project is ${proj_path}/lambda

• Using apex
• Refereces : https://blog.outsider.ne.kr/1241
• Refereces : https://blog.outsider.ne.kr/1243
• Refereces : https://airkjh.com/author/airkjh/
• Github : https://github.com/apex/apex

$ curl https://raw.githubusercontent.com/apex/apex/master/install.sh | sh

• Tip: if you on lambda console, Ignore the message that "이 함수는 외부 라이브러리를 포함하고 있습니다. 새 파일을 업로드하면 이 라이브러리가 재정의됩니다." Don't nervous. It's a fake. This is bullshit.

Run

$ docker-compose up --build -d # production 운영 서비스 / 실제 운영 DB를 제어 하니 조심할것.
$ docker-compose -f docker-compose.stg.yml up --build # staging 서버로 테스트
$ docker-compose -f docker-compose.dev.yml up --bcd uild # development 로컬에서 구동.