songining
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Docker swarm ๋งˆ์Šคํ„ฐ๋…ธ๋“œ, ์›Œ์ปค๋…ธ๋“œ ์ƒ์„ฑํ•˜๊ธฐ
CLOUD/Docker 2022. 3. 13. 23:30

- master ์ปค๋„ docker swarm init --advertise-addr ์œ„ ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด ์ดˆ๊ธฐํ™”๋ฅผ ํ•˜๋ฉด To add a worker to this swarm, run the following command: docker swarm join -- token ~ ์ด์™€ ๊ฐ™์ด worker๋ฅผ ์ƒ์„ฑํ•˜๊ธฐ ์œ„ํ•œ ๋ช…๋ น์–ด๊ฐ€ ํ•จ๊ป˜ ๋œฐ ๊ฒƒ์ด๋‹ค. -worker ์ปค๋„ ๊ทธ๋Ÿผ ํ•ด๋‹น ๋ช…๋ น์–ด๋ฅผ ๋ณต์‚ฌํ•ด์„œ worker๋กœ ๋งŒ๋“ค๊ณ ์ž ํ•˜๋Š” ํ˜ธ์ŠคํŠธ์— ๋ถ™์—ฌ๋„ฃ๋Š”๋‹ค . # ์˜ˆ์‹œ docker swarm join \ --token SWMTKN-1-49nj1cmql0jkz5s954yi3oex3nedyz0fb0xx14ie39trti4wxv-8vxv8rssmk743ojnwacrr2e7c \ 192.168.99.100:2377 ๊ทธ๋Ÿผ ์•„๋ž˜ ๋ช…๋ น์–ด๋ฅผ ํ†ต..

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Ubuntu 20.04์— docker, docker-compose ์„ค์น˜ํ•˜๊ธฐ
CLOUD/Docker 2022. 3. 13. 23:07

๊ฐœ์ธ์ ์œผ๋กœ ๋ช…๋ น์–ด๋Š” ํ•œ ์ค„์”ฉ ์ž…๋ ฅํ•˜๋Š” ๊ฒƒ์„ ์ถ”์ฒœํ•œ๋‹ค. ํ•œ๋ฒˆ์— ๋ณต์‚ฌ ๋ถ™์—ฌ๋„ฃ๊ธฐ๋ฅผ ํ•˜๋ฉด ๋ช…๋ น์–ด๊ฐ€ ์”นํž ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋‹ค. sudo apt update sudo apt install apt-transport-https ca-certificates curl software-properties-common curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable" sudo apt update apt-cache policy docker-ce sudo apt install..

Docker๋กœ Ubuntu 20.04 image ์‹คํ–‰ํ•˜๊ธฐ
CLOUD/Docker 2022. 3. 3. 21:57

์šฐ์„  ์šฐ๋ถ„ํˆฌ ์ด๋ฏธ์ง€๋ฅผ pullํ•ด์˜จ๋‹ค. docker pull ubuntu ubuntu ๋’ค์— ๋ฒ„์ „์„ ์ ์ง€์•Š์œผ๋ฉด ๊ฐ€์žฅ ์ตœ์‹  ๋ฒ„์ „์„ ๋‹ค์šด๋ฐ›์•„์˜จ๋‹ค. ๊ทธ๋Ÿผ ์ด์ œ pull ํ•ด์˜จ ์šฐ๋ถ„ํˆฌ ์ด๋ฏธ์ง€๋กœ ์ปจํ…Œ์ด๋„ˆ๋ฅผ ๋งŒ๋“ค์–ด์•ผ ํ•œ๋‹ค. docker run -it -d -v "๋งˆ์šดํŠธํ•˜๊ณ ์‹ถ์€ ๋กœ์ปฌํด๋” ๊ฒฝ๋กœ":/home/workspace --name=song2_ubuntu ubuntu -d ์˜ต์…˜์€ ๋ฐฑ๊ทธ๋ผ์šด๋“œ๋กœ ์‹คํ–‰ํ•˜๊ฒ ๋‹ค๋Š” ์˜๋ฏธ์ด๋‹ค. (๋ณดํ†ต ์ปจํ…Œ์ด๋„ˆ๋Š” ๋ฐฑ๊ทธ๋ผ์šด๋“œ๋กœ ์‹คํ–‰ํ•˜๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ด๋‹ค.) -it ์˜ต์…˜์€ -i์™€ -t ์˜ต์…˜์„ ๋ถ™์ธ ๊ฒƒ ์ธ๋ฐ ์ฃผ๋กœ ํ•จ๊ป˜ ์‚ฌ์šฉํ•œ๋‹ค. ( ์ปจํ…Œ์ด๋„ˆ ์ž…๋ ฅ์„ ์—ด๊ณ  ํ„ฐ๋ฏธ๋„์— ํ‘œ์ค€์ž…๋ ฅ์œผ๋กœ ํ• ๋‹นํ•˜๊ฒ ๋‹ค๋Š” ์˜๋ฏธ ) -v ์˜ต์…˜์€ ํ˜ธ์ŠคํŠธ pc ๊ฒฝ๋กœ : ๋„์ปค ์ปจํ…Œ์ด๋„ˆ ์ ˆ๋Œ€ ๊ฒฝ๋กœ ๋ฅผ ๋งˆ์šดํŠธ ํ•ด์ค„ ๋•Œ ์‚ฌ์šฉํ•˜๋ฉฐ ์œ„์˜ ์˜ˆ์‹œ์˜ ๊ฒฝ์šฐ๋Š” ์šฐ๋ถ„ํˆฌ..

Docker ๋‹จ๋…๋นŒ๋“œ DEMO
CLOUD/Docker 2022. 2. 2. 21:03

- SpringBoot Dockerfile ์˜ˆ์‹œ FROM openjdk:11-jre-slim ENV APP_HOME=/backend/ WORKDIR $APP_HOME COPY build/libs/backend-0.0.1-SNAPSHOT.jar . CMD java -jar backend-0.0.1-SNAPSHOT.jar EXPOSE 8080 - React Dockerfile ์˜ˆ์‹œ # base image FROM node WORKDIR /frontend/ COPY . /frontend/ EXPOSE 3000 CMD ["npm", "start"]