Native addon을 포함하여 Node.js + Typescript + Serverless 빌드 및 배포하기 - Native Addon이란? - Typescript를 도입해야하는 이유 - Lambda와 로컬 환경의 차이 - 배포하는 방법 - 서버리스 데이터 리포트

1. Native addon을 포함하여
Node.js + Typescript + Serverless
빌드 및 배포하기
별첨. 2018 Serverless data reports
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

2. 변규현
스타트업 재직중
AWSKRUG 서버리스 그룹
관심사
DevOps
Serverless
AWS
Well architected service
Node.js
공부중...
Machine Learning
BlockChain(Ethereum)
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

3. Typescript의 도입 이유?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

4. Javascript만으로 힘들어서…
왜?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

5. 다른 점이 보이시나요?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

6. Type이 없으면 undefined를
자주 만날 수 있습니다!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

7. 그밖에... 다른 이유는 크게 없어요
편하게 빨리 개발하고 싶었어요 😅
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

8. Typescript 도입 방법!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

9. 필요한 npm module만 기억하세요
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

10. typescript(기본 모듈)
@types/*(타입정의)
ts-node(로컬 실행)
tsconfig.json(설정)
ts-loader(webpack에 사용)
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

11. 설정은 DEMO만 참고하면 됩니다 😉
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

12. 그럼 Node.js에서 Native Addons란?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

13. Node.js Addons are dynamically-linked shared objects,
written in C++, that can be loaded into Node.js
using the require() function, and used just
as if they were an ordinary Node.js module.
They are used primarily to provide an interface
between JavaScript running in Node.js and C/C++ libraries.
https://nodejs.org/api/addons.html
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

14. 그럼 왜 Native addon를 써야할까요?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

15. https://benchmarksgame-team.pages.debian.net/benchmarksgame/faster/node-gpp.html
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

16. 성능이 필요한 부분은
Native addon을 사용!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

17. Native addon들은
로컬 및 서버에선 어렵지 않게
작동합니다.
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

18. 그런데 서버리스에서는?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

19. 2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

20. Can’t resolve error!!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

21. 이유는 무엇일까요?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

22. LD_LIBRARY_PATH
=
동적 라이브러리 위치
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

23. Host에 라이브러리가 있는지 모르니
node_modules에서
Native addon을 동적으로 가져오자!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

24. 배포된 Lambda에서
LD_LIBRARY_PATH가
node_modules인데
왜 안될까요?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

25. 일반적인 OS에서 빌드한
Native addon은 Lambda 에서
동작하지 않아요
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

26. 왜 이런 차이가 날까요?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

27. OS마다 아키텍처 형태 및
타겟파일(dll, so)이 달라요
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

28. 해결 방법은 생각보다 간단해요!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

29. 람다이미지로
Native addon을
빌드하면 동작하겠죠?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

30. https://github.com/lambci
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

31. docker run --rm
-v "$PWD":/var/task
lambci/lambda:build-nodejs8.10
docker run --rm
-v "$PWD":/var/task
lambci/lambda:build-nodejs8.10
<Build Command>
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

32. bit.ly/NMDeMo
DEMO
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

33. 이대로 끝내기 아쉬워서 준비했습니다.
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

34. Serverless Data Report!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

35. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
Event sources
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

36. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
APIs dominate
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

37. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
How many functions per service?
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

38. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
Top languages
74.94%
Node.js !!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

39. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
Fastest-growing
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

40. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
Golang adoption curve
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

41. https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
Golang adoption curve
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

42. Go 언어가 올라오고 있지만
아직 Node.js는 건재합니다 😌
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

43. References
- https://serverless.com/blog/serverless-by-the-numbers-2018-data-report/
- https://github.com/novemberde/serverless-todo-demo
- http://bit.ly/NMDeMo
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun

44. 감사합니다!
2019.02.14 | AWSKRUG Serverless Group | Native addon on Nodejs of AWS Lambda | Byun Kyuhyun
Email: novemberde1@gmail.com
Blog: https://novemberde.github.io
Github:https://github.com/novemberde