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Devops 28

[Git] Gradle JDK 17์šฉ Github ์›Œํฌํ”Œ๋กœ Github workflow ์ž‘์„ฑ ๋ฐฉ๋ฒ• (Git Actions)

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์ด๋ฒˆ ์‹œ๊ฐ„์—๋Š” JDK 17์šฉ Github ์›Œํฌํ”Œ๋กœ Github workflow ์ž‘์„ฑ ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ์•Œ์•„๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ์ฐธ๊ณ ๋กœ github workflow์— ๋Œ€ํ•ด ๊ถ๊ธˆํ•˜์‹  ๋ถ„ ๊ณ„์‹œ๋ฉด ์ผ์ „์— ์ œ๊ฐ€ ์ž‘์„ฑํ•œ ํฌ์ŠคํŒ… ๊ธ€ ([GitHub Actions] GitHub Actions์ด๋ž€? ๊ตฌ์„ฑ์š”์†Œ ๋ฐ Workflows ํŒŒ์ผ ์˜ˆ์ œ ์‚ดํŽด๋ณด๊ธฐ) ์ฐธ๊ณ  ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค. How to do SpringBoot + Java Version 17 + Gradle ๊ธฐ์ค€ ์ž‘์„ฑ๋ฒ•์€ ์•„๋ž˜์™€ ๊ฐ™์Šต๋‹ˆ๋‹ค. # This is a basic workflow to help you get started with Actions name: api-server # Controls when the workflow will run on: # Tri..

Devops/Git 2023.01.29

[AWS] S3 ๋ฒ„ํ‚ท ์ƒ์„ฑ A conflicting conditional operation is currently in progress against this resource ์˜ค๋ฅ˜

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์ด๋ฒˆ์‹œ๊ฐ„์—๋Š” S3 ๋ฒ„ํ‚ท ์‚ญ์ œ ํ›„, ๋‹ค์‹œ ์ƒ์„ฑํ–ˆ์„ ๋•Œ ๋งˆ์ฃผ์นœ ์˜ค๋ฅ˜์— ๋Œ€ํ•ด ๋งํ•ด๋ณด๋ ค ํ•ฉ๋‹ˆ๋‹ค. A conflicting conditional operation is currently in progress against this resource Why? ํ•ด๋‹น ์˜ค๋ฅ˜ ๋ฉ”์„ธ์ง€๋กœ ๊ตฌ๊ธ€๋ง์„ ํ•ด๋ณด๋‹ˆ, ์ด์œ ๊ฐ€ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฒ„ํ‚ท ์‚ญ์ œ ์‹œ์— AWS S3๋Š” ํ•ด๋‹น ๋ฒ„ํ‚ท ์ด๋ฆ„์„ ์‚ญ์ œ waiting line์— ๋„ฃ๋Š”๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. AWS S3๋Š” ๋Œ€๊ทœ๋ชจ ๋ถ„์‚ฐ ์‹œ์Šคํ…œ์ด์—ฌ์„œ ๋ฒ„ํ‚ท ์‚ญ์ œ์™€ ๊ฐ™์€ ๋ณ€๊ฒฝ์‚ฌํ•ญ์ด AWS region ์—์„œ๋Š” ๋‹ค์†Œ ์‹œ๊ฐ„์ด ๊ฑธ๋ฆฐ๋‹ค๊ณ  ํ•˜๋„ค์š”. ์ฆ‰ ์™„์ „ํžˆ ํ•ด๋‹น ๋ฒ„ํ‚ท์„ ์‚ญ์ œํ•˜๊ธฐ ์ „๊นŒ์ง€๋Š” ๋™์ผํ•œ ์ด๋ฆ„์œผ๋กœ ๋ฒ„ํ‚ท์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์—†๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. How to solve the problem ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์€ ๊ธฐ๋‹ค๋ฆผ์ž…๋‹ˆ๋‹ค. ์ €..

Devops/AWS 2023.01.29

[GitHub Actions] GitHub Actions์ด๋ž€? ๊ตฌ์„ฑ์š”์†Œ ๋ฐ Workflows ํŒŒ์ผ ์˜ˆ์ œ ์‚ดํŽด๋ณด๊ธฐ

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์š”์ƒˆ ํšŒ์‚ฌ์—์„œ git actions์„ ํ†ตํ•ด CI/CD ๋ฅผ ๊ตฌ์ถ•ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. git actions ์ด ๋ฌด์—‡์ด๊ณ , ๊ตฌ์„ฑ์š”์†Œ ๋ฐ workflows ์›Œํฌํ”Œ๋กœ ํŒŒ์ผ ์˜ˆ์ œ์— ๋Œ€ํ•ด ์ •๋ฆฌํ•ด ๋†“์œผ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„ ์ด๋ฒˆ ์‹œ๊ฐ„์—๋Š” Github Actions ์— ๋Œ€ํ•ด ์•Œ์•„๋ณด๋ ค๊ณ  ํ•ด์š”. What is a Git Actions? GitHub Actions๋Š” build, test, deployment pipeline ์„ ์ž๋™ํ™”ํ•  ์ˆ˜ ์žˆ๋Š” CI/CD(์—ฐ์† ํ†ตํ•ฉ ๋ฐ ์ง€์†์ ์ธ ์—…๋ฐ์ดํŠธ) ํ”Œ๋žซํผ์ž…๋‹ˆ๋‹ค. repository์— ๋Œ€ํ•œ ๋ชจ๋“  pull request ์„ build ๋ฐ testํ•˜๊ฑฐ๋‚˜ merged pull requests ์„ ํ”„๋กœ๋•์…˜์— ๋ฐฐํฌํ•˜๋Š” ์›Œํฌํ”Œ๋กœ๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. GitHub Actions์˜ ๊ตฌ์„ฑ ..

Devops/Git 2023.01.29

[AWS] github action + Elastic Beanstalk + Kotlin SpringBoot ๋ฐฐํฌ cp: cannot stat './build/libs/*.jar': No such file or directory ์˜ค๋ฅ˜

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์ €๋Š” Kotlin SprinBoot 3.0 ์œผ๋กœ github action์„ ํ†ตํ•ด AWS์˜ Elastic Beanstalk๋ฅผ ์‚ฌ์šฉํ•ด API Server ๊ฐœ๋ฐœํ™˜๊ฒฝ ๊ตฌ์„ฑํ•ด์•ผ ํ–ˆ์Šต๋‹ˆ๋‹ค. Elastic Beanstalk ์„ธํŒ…๊ณผ, githb action ๊ด€๋ จ ์„ค์ •์„ ๋ชจ๋‘ ๋งˆ์น˜๊ณ , github push ๋ฅผ ํ†ตํ•ด ๋ฐฐํฌ๊ฐ€ ์ •์ƒ ์ž‘๋™ํ•˜๋Š”์ง€ ํ…Œ์ŠคํŠธ ํ•˜๋˜ ๋„์ค‘ ์•„๋ž˜์™€ ๊ฐ™์€ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. cp: cannot stat './build/libs/*.jar': No such file or directory Why? ๋ฐ”๋กœ ํ•ด๋‹น ์—๋Ÿฌ๋ฅผ ๊ตฌ๊ธ€๋ง ํ•ด๋ดค์Šต๋‹ˆ๋‹ค. ๊ตฌ๊ธ€๋ง์„ ํ•ด๋ณด๋‹ˆ, ์Šคํ”„๋ง ๋ถ€ํŠธ 2.5.0 ์ด์ƒ ๋ฒ„์ „์€ ๋”ฐ๋กœ ์„ค์ • ์—†์ด Gradle ๋นŒ๋“œํ•  ๊ฒฝ์šฐ, BootJar์™€ Jar ๊ฐ€ ๋ชจ๋‘ ์ƒ์„ฑ๋˜์–ด build/li..

Devops/AWS 2023.01.28

[AWS] ์ž๋™ ๋ฐฐํฌ ์„œ๋น„์Šค, CodeDeploy๋ž€?

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์ตœ๊ทผ API ๊ฐœ๋ฐœ ์„œ๋ฒ„๋ฅผ ๊ตฌ์ถ•ํ•˜๋Š” ์ž‘์—…์„ ๋งž๊ฒŒ ๋˜์–ด ์—ฌ๋Ÿฌ ๊ฐœ๋…๋“ค์„ ์ตํžˆ๊ณ  ๊ณต๋ถ€ํ•˜๋Š” ์ค‘์ž…๋‹ˆ๋‹ค. ์ด๋ฒˆ ์‹œ๊ฐ„์—๋Š” AWS Code Deploy์— ๋Œ€ํ•ด ์•Œ์•„๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. CodeDeploy CodeDeploy๋Š” ์˜จํ”„๋ ˆ๋ฏธ์Šค ์ธ์Šคํ„ด์Šค, ์„œ๋ฒ„๋ฆฌ์Šค Lambda ํ•จ์ˆ˜ ๋˜๋Š” Amazon ECS ์„œ๋น„์Šค๋กœ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๋ฐฐํฌ๋ฅผ ์ž๋™ํ™”ํ•˜๋Š” ๋ฐฐํฌ ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค. CodeDeploy ์žฅ์  ์„œ๋ฒ„, ์„œ๋ฒ„๋ฆฌ์Šค ๋ฐ ์ปจํ…Œ์ด๋„ˆ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜. CodeDeploy๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์„œ๋ฒ„ ์ƒ์˜ ๊ธฐ์กด ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜๊ณผ Amazon ECS ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๋ฐฐํฌํ•˜๋Š” ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๋ชจ๋‘ ๋ฐฐํฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐฐํฌ ์ž๋™ํ™”. CodeDeploy๋Š” ๊ฐœ๋ฐœ, ํ…Œ์ŠคํŠธ ๋ฐ ํ”„๋กœ๋•์…˜ ํ™˜๊ฒฝ์— ๊ฑธ์ณ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๋ฐฐํฌ๋ฅผ ์™„์ „ ์ž๋™ํ™”ํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  CodeDepl..

Devops/AWS 2023.01.27

[AWS] Simple Storage Service S3 ๋ž€ ๋ฌด์—‡์ผ๊นŒ?

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์ด๋ฒˆ ์‹œ๊ฐ„์—๋Š” AWS S3์— ๋Œ€ํ•ด ์•Œ์•„๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. AWS ์šฐ์„  AWS์— ๋Œ€ํ•ด ๋จผ์ € ๊ฐ„๋‹จํžˆ ์„ค๋ช…ํ•˜๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. AWS๋Š” Amazon Web Service, ์ฆ‰ ์•„๋งˆ์กด์—์„œ ์ œ๊ณตํ•˜๋Š” ํด๋ผ์šฐ๋“œ ์„œ๋น„์Šค๋กœ ๋‹ค์–‘ํ•œ ์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. AWS๋Š” ์‰ฝ๊ณ  ๋น ๋ฅธ ํ™•์ •์„ฑ์„ ์ œ๊ณตํ•˜๊ณ  ์ €๋ ดํ•œ ๋น„์šฉ์œผ๋กœ ์‚ฌ์šฉํ•œ ์šฉ๋Ÿ‰ ๋งŒํผ๋งŒ ๋น„์šฉ์„ ์ง€๋ถˆํ•˜๋ฉฐ ๋น ๋ฅธ ์†๋„ ๋“ฑ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์žฅ์ ์„ ์ง€๋‹ˆ๊ณ  ์žˆ์ฃ . AWS ์„œ๋น„์Šค ์ค‘ ํ•˜๋‚˜์ธ S3์— ๋Œ€ํ•ด ๋” ์ž์„ธํžˆ ์‚ดํŽด๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. AWS S3(Simple Storage Service) S3(Simple Storage Service)๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•˜๊ฑฐ๋‚˜ ์ถ”์ถœํ•˜๊ฒŒ ํ•ด ์ฃผ๋Š” ์˜จ๋ผ์ธ ์Šคํ† ๋ฆฌ์ง€ ์›น ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค. ์ฆ‰ ํŒŒ์ผ ์„œ๋ฒ„์˜ ์—ญํ• ์„ ํ•˜๋Š” ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค. ํ•˜๋‚˜์˜ ์ €์žฅ ๊ณต๊ฐ„์„ ๊ตฌ์„ฑํ•˜๊ณ  ..

Devops/AWS 2023.01.26

[Grafana] ๊ทธ๋ผํŒŒ๋‚˜(Grafana)๋ž€ ๋ฌด์—‡์ธ๊ฐ€?

Intro ํ˜„ ํšŒ์‚ฌ์—์„œ๋Š” AWS ๊ด€๋ จ๋œ ๋ชจ๋‹ˆํ„ฐ๋ง์„ ๋‹ค๋ฅธ ์„œ๋น„์Šค๋ฅผ ํ†ตํ•ด ๊ด€๋ฆฌํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Š” ๊ณง ๋น„์šฉ์œผ๋กœ ์ด์–ด์ง€๊ณ , ๋•Œ๋ฌธ์— ๊ทธ๋ผํŒŒ๋‚˜(Grafana) ๋ผ๋Š” ์˜คํ”ˆ ์†Œ์Šค ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™”/๋ชจ๋‹ˆํ„ฐ๋ง ํˆด์„ ํ™œ์šฉํ•˜์—ฌ, ๋‹ค๋ฅธ ์„œ๋น„์Šค๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๊ณ  ๋น„์šฉ์„ ์ถ•์†Œํ•˜๋Š” ๋ฐฉํ–ฅ์„ ์„ ํƒํ•œ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. ํ•™๋ถ€ ์‹œ์ ˆ ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™”/๋ชจ๋‹ˆํ„ฐ๋ง ํˆด์„ ์ž ๊น ์จ๋ณด๊ณ  ์ดํ›„ ๋ช‡๋…„๊ฐ„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์•„์„œ ์–ด๋–ค ํˆด์ด ์žˆ๊ณ  ์–ด๋–ค ํˆด์ด ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š”์ง€ ๋ชฐ๋ž๋Š”๋ฐ, ์ด๋ฒˆ ์ด์Šˆ๋ฅผ ํ†ตํ•ด ๊ทธ๋ผํŒŒ๋‚˜๊ฐ€ ๋ฌด์—‡์ธ์ง€ ์•Œ ์ˆ˜ ์žˆ๊ฒŒ ๋˜์—ˆ๋„ค์š”. ๋”ฐ๋ผ์„œ ๊ทธ๋ผํŒŒ๋‚˜๊ฐ€ ๋ฌด์—‡์ธ์ง€ ํ•œ๋ฒˆ ๊ฐ„๋‹จํ•˜๊ฒŒ ์•Œ์•„๋ณด๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. Grafana? Grafana๋Š” Grafana Labs์—์„œ ๊ด€๋ฆฌํ•˜๊ณ  ์žˆ๋Š” ์˜คํ”ˆ์†Œ์Šค ์‹œ๊ฐํ™” ๋ฐ ๋ถ„์„๋„๊ตฌ ์ž…๋‹ˆ๋‹ค. Grafana๋Š” ์—ฌ๋Ÿฌ ๋ฐ์ดํ„ฐ ์†Œ์Šค์— ๋Œ€ํ•œ ๋Œ€์‹œ๋ณด๋“œ template๋ฅผ ..

Devops 2022.12.20

[AWS] CloudWatch ๋กœ๊ทธ(Logs) ์‚ฌ์šฉ๋ฒ•

Intro AWS ์˜ CloudWatch ๋กœ๊ทธ(Logs) ์‚ฌ์šฉ๋ฒ•์— ์ •๋ฆฌํ•ด๋ณด๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. CloudWatch? AWS ๋ฆฌ์†Œ์Šค๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ๋ชจ๋‹ˆํ„ฐ๋ง ํ•  ์ˆ˜ ์žˆ๋Š” ์„œ๋น„์Šค๋กœ ํ†ตํ•ฉ view๋ฅผ ํ™•๋ณดํ•˜๋Š”๋ฐ ํ•„์š”ํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ์ œ๊ณตํ•œ๋‹ค. ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์ด๋ฒคํŠธ ๋ฐ ๋ฆฌ์†Œ์Šค๋ฅผ ์ด์šฉํ•ด ๊ฒฝ๋ณด๋ฅผ ์ƒ์„ฑํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ๋กœ๊ทธ (Logs) CloudWatch Logs๋Š” ์šด์˜ ์ค‘์ธ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๋ฆฌ์†Œ์Šค๋ฅผ ๊ธฐ๋กํ•˜๊ณ  ์•ก์„ธ์Šคํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๊ด€๋ จ๋œ ๋กœ๊ทธ ๋ฐ์ดํ„ฐ๋ฅผ ๊ฒ€์ƒ‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋กœ๊ทธ ์ŠคํŠธ๋ฆผ ๋ฆฌ์ŠคํŠธ ํ™•์ธ Logs Insights ๋กœ๊ทธ ๋ฉ”์‹œ์ง€์— ์กฐ๊ฑด์„ ์ถ”๊ฐ€ํ•˜์—ฌ ํ•„ํ„ฐ๋ง์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. ์˜ค๋ฅธ์ชฝ ์ฟผ๋ฆฌ ํƒญ์„ ์‚ฌ์šฉํ•˜์—ฌ query ์˜ˆ์‹œ๋“ค์„ ํ™•์ธํ•ด๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

Devops/AWS 2022.09.02
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