Light Purple Pointer
Docker Compose ๋ฅผ ํ™œ์šฉํ•ด ์ปจํ…Œ์ด๋„ˆ 2๊ฐœ ์ด์ƒ ๊ด€๋ฆฌํ•˜๊ธฐ
ยท
Docker
Docker Compose ๋กœ mySql์ด๋ž‘ redis ์‹คํ–‰์‹œํ‚ค๊ธฐ services: my-db: image: mysql environment: MYSQL_ROOT_PASSWORD: pwd1234 volumes: - ./mysql_data:/var/lib/mysql ports: - 3306:3306 my-cache-server: image: redis ports: - 6379:6379  ์‹คํ–‰$ docker compose up -d  ์‹คํ–‰์ค‘์ธ ์ปจํ…Œ์ด๋„ˆ ํ™•์ด$ docker compose ps$ docker ps  $ docker compose down Docker Compose ๋กœ springBoot๋ž‘ mySql ์‹คํ–‰์‹œํ‚ค๊ธฐ
Docker Compose ?
ยท
Docker
Docker Compose๋ž€?์—ฌ๋Ÿฌ ๊ฐœ์˜ Docker ์ปจํ…Œ์ด๋„ˆ๋“ค์„ ํ•˜๋‚˜์˜ ์„œ๋น„์Šค๋กœ ์ •์˜ํ•˜๊ณ  ๊ตฌ์„ฑํ•ด ํ•˜๋‚˜๋กœ ๋ฌถ์Œ์œผ๋กœ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋„์™€์ฃผ๋Š” ํˆด   1. ์—ฌ๋Ÿฌ ๊ฐœ์˜ ์ปจํ…Œ์ด๋„ˆ๋ฅผ ๊ด€๋ฆฌํ•˜๋Š” ๋ฐ ์šฉ์ด ์—ฌ๋Ÿฌ๊ฐœ์˜ ์ปจํ…Œ์ด๋„ˆ๋กœ ์ด๋ฃจ์–ด์ง„ ๋ณต์žกํ•œ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ํ•œ๋ฒˆ์— ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๊ฒŒ๋จ ์—ฌ๋Ÿฌ ์ปจํ…Œ์ด๋„ˆ๋ฅผ ํ•˜๋‚˜์˜ ํ™˜๊ฒฝ์—์„œ ์‹คํ•ผํ•˜๊ณ  ๊ด€๋ฆฌํ•˜๋Š”๋ฐ ๋„์›€์„ ์ค€๋‹ค.  2. ๋ณต์žกํ•œ ๋ช…๋ น์–ด๋กœ ์‹คํ–‰์‹œํ‚ค๋˜ ๊ฑธ ๊ฐ„์†Œํ™” ์‹œํ‚ฌ ์ˆ˜ ์žˆ์Œ   compose.yml ์ด๋ผ๋Š” ํŒŒ์ผ ๋‚ด๋ถ€์— ์ž‘์„ฑํ•œ๋‹ค.#๋„์ปค ์ปดํฌ์ฆˆ์—์„œ ํ•˜๋‚˜์˜ ์ปจํ…Œ์ด๋„ˆ๋ฅผ ์„œ๋น„์Šค๋ผ๊ณ  ๋ถ€๋ฆ„services: #์ปจํ…Œ์ด๋„ˆ(์„œ๋น„์Šค)์— ๋ถ™์ด๊ณ  ์‹ถ์€ ์ด๋ฆ„ :my-web-server my-web-server: contianer_name: web-server image: nginx ports: ..
Next.js ๋ฅผ Docker๋กœ ๋ฐฐํฌํ•˜๊ธฐ
ยท
Docker
Next.js ํ”„๋กœ์ ํŠธ๋ฅผ ๋ฐฐํฌํ•ด๋ณด๊ธฐ ์œ„ํ•ด์„œ ํ”„๋กœ์ ํŠธ ํ•˜๋‚˜๋ฅผ ๋งŒ๋“ค๊ณ  Dockerfile ์„ ์ž‘์„ฑํ–ˆ๋‹ค.๊ทธ๋ฆฌ๊ณ  .dockerignore ํŒŒ์ผ์„ ๋งŒ๋“ค์–ด์„œ node_modules์„ ์ž…๋ ฅํ•˜์—ฌ ํ•ด๋‹น ํŒŒ์ผ์€ ์ œ์™ธํ•ด์คฌ๋‹ค์™œ๋ƒํ•˜๋ฉด yarn install์„ ํ•˜๋ฉด์„œ node_modules ๋ฅผ ์ƒ์„ฑํ• ๊ฑฐ๊ธฐ๋•Œ๋ฌธ์— ํฌํ•จํ•˜์ง€ ์•Š์•„๋„๋ผ์„œ. # :alpine ์‹ค์ œ ์ด๋ฏธ์ง€๋ฅผ ์šฉ๋Ÿ‰์„ ์ž‘๊ฒŒ ์ตœ์ ํ™”์‹œ์ผœ๋†“์€ ๋ฒ„์ „FROM node:20-alpine WORKDIR /app#๋ชจ๋“  ๋””๋ ‰ํ† ๋ฆฌ ๋ณต์‚ฌCOPY . . # ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๊ณผ์ •์—์„œ yarn i RUN yarn install# yarn install ํ›„ buildRUN yarn run build# ๋ฌธ์„œํ™” 3000ํฌํŠธ EXPOSE 3000# ์ปจํ…Œ์ด๋„ˆ ์‹คํ–‰ํ•  ๋•Œ yarn run startENTRYPOI..
DockerFile?
ยท
Docker
DockerFile ์ด๋ž€? Docker ์ด๋ฏธ์ง€๋Š” DockerHub๋ฅผ ํ†ตํ•ด ๋‹ค์šด๋ฐ›์•„์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด Docker ์ด๋ฏธ์ง€๋“ค๋„ ๋ˆ„๊ตฐ๊ฐ€ ๋งŒ๋“ค์–ด์„œ DockerHub์— ์˜ฌ๋ ค๋†“์€ ๊ฒƒ์ด๋‹ค.  ๊ทธ๋Ÿผ ๊ทธ Docker ์ด๋ฏธ์ง€๋Š” ์–ด๋–ป๊ฒŒ ๋งŒ๋“œ๋Š” ๊ฒƒ์ผ๊นŒ?DockerFIle์„ ํ™œ์šฉํ•ด์„œ Docker์ด๋ฏธ์ง€๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋‹ค.   FROM:๋ฒ ์ด์Šค ์ด๋ฏธ์ง€ ์ƒ์„ฑ vscode๋กœ Dockerfile ์„ ์ƒ์„ฑํ•ด์„œ ๋ฒ ์ด์Šค ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•ด๋ณธ๋‹ค.  FROM ์€ ๋ฒ ์ด์Šค ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•˜๋Š” ์—ญํ• ์„ ํ•œ๋‹ค. Docker ์ปจํ…Œ์ด๋„ˆ๋ฅผ ํŠน์ • ์ดˆ๊ธฐ ์ด๋ฏธ์ง€๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ์ถ”๊ฐ€์ ์ธ ์…‹ํŒ…์„ ํ•  ์ˆ˜ ์žˆ๋‹ค. ์—ฌ๊ธฐ์„œ ์–˜๊ธฐํ•˜๋Š” 'ํŠน์ • ์ดˆ๊ธฐ ์ด๋ฏธ์ง€' ๊ฐ€ ๊ณง ๋ฒ ์ด์Šค ์ด๋ฏธ์ง€์ด๋‹ค.์˜ˆ) ์ปจํ…Œ์ด๋„ˆ๋ฅผ ์ƒˆ๋กœ ๋„์›Œ์„œ ํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•  ๋•Œ ๊ธฐ๋ณธ ํ”„๋กœ๊ทธ๋žจ์ด ์–ด๋–ค๊ฒŒ ๊น”๋ ค์žˆ์œผ๋ฉด ์ข‹๊ฒ ๋Š”์ง€ ์„ ํƒํ•˜๋Š” ์˜ต์…˜ ..
Docker Volume (๋„์ปค ๋ณผ๋ฅจ) /MySQL๋กœ ๋ณผ๋ฅจ ์‚ฌ์šฉํ•ด๋ณด๊ธฐ
ยท
Docker
์ปจํ…Œ์ด๋„ˆ๊ฐ€ ๊ฐ€์ง„ ๋ฌธ์ œ์  Docker ๋ฅผ ํ™œ์šฉํ•˜๋ฉด ํŠน์ • ํ”„๋กœ๊ทธ๋žจ์„ ์ปจํ…Œ์ด๋„ˆ๋กœ ๋„์šธ ์ˆ˜ ์žˆ์Œ ์ด ํ”„๋กœ๊ทธ๋žจ์— ๊ธฐ๋Šฅ์ด ์ถ”๊ฐ€๋˜๋ฉด ์ƒˆ๋กœ์šด ์ด๋ฏธ์ง€๋ฅผ ๋งŒ๋“ค์–ด์„œ ์ปจํ…Œ์ด๋„ˆ ์‹คํ–‰์‹œ์ผœ์•ผํ•จ ์ด ๋•Œ Docker๋Š” ๊ธฐ์กด ์ปจํ…Œ์ด๋„ˆ์—์„œ ๋ณ€๊ฒฝ๋œ ๋ถ€๋ถ„์„ ์ˆ˜์ •ํ•˜์ง€ ์•Š๊ณ , ์ƒˆ๋กœ์šด ์ปจํ…Œ์ด๋„ˆ๋ฅผ ๋งŒ๋“ค์–ด์„œ ํ†ต์ฑ„๋กœ ๊ฐˆ์•„๋ผ์›€  ์ด๋•Œ ๊ธฐ์กด ์ปจใ„ดํ…Œ์ด๋„๋ฅด ์ƒˆ๋กœ์šด ์ปจํ…Œ์ด๋„ˆ๋กœ ๊ต์ฒด๋˜๋ฉด ๊ธฐ์กด ์ปจํ…Œ์ด๋„ˆ์—์„œ ๋‚ด๋ถ€์— ์žˆ๋˜ ๋ฐ์ดํ„ฐ๋„ ์‚ญ์ œ๋จ -> ๋งŒ์•ฝ MySql ์„ ์‹คํ–‰์‹œํ‚ค๋Š” ์ปจํ…Œ์ด๋„ˆ์˜€๋‹ค๋ฉด MySQL ์— ์ €์žฅ๋˜์–ด์žˆ๋Š” ๋ฐ์ดํ„ฐ๋„ ์‚ญ์ œ๋จ ๋”ฐ๋ผ์„œ ์ปจํ…Œ์ด๋„ˆ ๋‚ด๋ถ€์— ์ €์žฅ๋œ ๋ฐ์ดํ„ฐ๊ฐ€ ์‚ญ์ œ๋˜๋ฉด ์•ˆ๋˜๋Š” ๊ฒฝ์šฐ์—๋Š” ๋ณผ๋ฅจ์ด๋ผ๋Š” ๊ฐœ๋…์„ ํ™œ์šฉํ•จ  Docker Volume์ด๋ž€?๋„์ปค ์ปจํ…Œ์ด๋„ˆ์—์„œ ๋ฐ์ดํ„ฐ๋ฅผ ์˜์†์ ์œผ๋กœ ์ €์žฅํ•˜๊ธฐ ์œ„ํ•œ ๋ฐฉ๋ฒ• ๋ณผ๋ฅจ์€ ์ปจํ…Œ์ด๋„ˆ ์ž์ฒด์˜ ์ €์žฅ ๊ณต๊ฐ„์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š๊ณ , ํ˜ธ์ŠคํŠธ ์ž์ฒด์˜..
Docker CLI
ยท
Docker
1. ์ด๋ฏธ์ง€ ๋‹ค์šด๋กœ๋“œ docker pull [์ด๋ฏธ์ง€๋ช…]  2. ์ด๋ฏธ์ง€ ๋‹ค์šด๋กœ๋“œ ํ™•์ธdocker image ls  3. ์ด๋ฏธ์ง€๋“ค์€ ์–ด๋””์—์„œ ๋‹ค์šด๋กœ๋“œ ๋ฐ›๋Š” ๊ฒƒ์ผ๊นŒ? (Docker hub) https://hub.docker.com/ Docker Hub Container Image Library | App ContainerizationIncrease your reach and adoption on Docker Hub With a Docker Verified Publisher subscription, you'll increase trust, boost discoverability, get exclusive data insights, and much more.hub.docker.com ์ด์ „์— ๋‹ค์šด๋ฐ›์•˜๋˜ nginx ..
Docker ์„ค์น˜
ยท
Docker
1. windowhttps://myanjini.tistory.com/entry/%EC%9C%88%EB%8F%84%EC%9A%B0%EC%97%90-%EB%8F%84%EC%BB%A4-%EB%8D%B0%EC%8A%A4%ED%81%AC%ED%83%91-%EC%84%A4%EC%B9%98 2. mac os https://happylie.tistory.com/78
Docker , Container, Image ๋ž€?
ยท
Docker
- ํ˜„์—…์—์„œ Docker๋ฅผ ๋งŽ์ด ์“ฐ๋Š” ์ด์œ      ์ด์‹์„ฑ : ํŠน์ • ํ”„๋กœ๊ทธ๋žจ์„ ๋‹ค๋ฅธ ๊ณณ์œผ๋กœ ์‰ฝ๊ฒŒ ์˜ฎ๊ฒจ์„œ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๋Š” ํŠน์„ฑ  - ๋งค๋ฒˆ ๊ท€์ฐฎ์€ ์„ค์น˜ ๊ณผ์ •์„ ๊ฑฐ์น˜์ง€ ์•Š์•„๋„ ๋จ- ํ•ญ์ƒ ์ผ๊ด€๋˜๊ฒŒ ํ”„๋กœ๊ทธ๋žจ์„ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋‹ค. (๋ฒ„์ „, ํ™˜๊ฒฝ ์„ค์ •, ์˜ต์…˜, ์šด์˜์ฒด์ œ) Docker ๋ž€?์ปจํ…Œ์ด๋„ˆ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ๊ฐ์˜ ํ”„๋กœ๊ทธ๋žจ์„ ๋ถ„๋ฆฌ๋œ ํ™˜๊ฒฝ์—์„œ ์‹คํ–‰ ๋ฐ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๋Š” ํˆด   ์ปจํ…Œ์ด๋„ˆ(Contianer)๋ž€?- ํ•˜๋‚˜์˜ ์ปดํ“จ๋„ˆ ํ™˜๊ฒฝ ๋‚ด์—์„œ ๋…๋ฆฝ์ ์ธ ์ปดํ“จํ„ฐ ํ™˜๊ฒฝ์„ ๊ตฌ์„ฑํ•ด์„œ, ๊ฐ ํ™˜๊ฒฝ์— ํ”„๋กœ๊ทธ๋žจ์„ ๋ณ„๋„๋กœ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋งŒ๋“  ๊ฐœ๋… - ํ•˜๋‚˜์˜ ์ปดํ“จํ„ฐ ๋‚ด์—์„œ ์—ฌ๋Ÿฌ๊ฐœ์˜ ๋ฏธ๋‹ˆ ์ปดํ“จํ„ฐ ํ™˜๊ฒฝ์„ ๊ตฌ์„ฑํ•  ์ˆ˜ ์žˆ๋Š” ํ˜•ํƒœ - ์—ฌ๊ธฐ์„œ ๋งํ•˜๋Š” ๋ฏธ๋‹ˆ ์ปดํ“จํ„ฐ๋ฅผ ๋ณด๊ณ  Docker ์—์„œ๋Š” ์ปจํ…Œ์ด๋„ˆ๋ผ๊ณ  ๋ถ€๋ฅธ๋‹ค.    ์ปจํ…Œ์ด๋„ˆ์™€ ์ปจํ…Œ์ด๋„ˆ๋ฅผ ํฌํ•จํ•˜๊ณ  ์žˆ๋Š” ์ปจํ…Œ์ด๋„ˆ๋ฅผ..
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