Machine: ๋„์ปค๋จธ์‹ ํŒŒ์ผ

์— ๋งŒ๋“  2016๋…„ 10์›” 04์ผ  ยท  5์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: docker/machine

๋‚˜๋Š” ์ด๊ฒƒ์„ ์œ๋‹ค. ์ผ์ข…์˜ dockermachinefile.yml ์ง€์›์„ ์ถ”๊ฐ€ํ•˜๋Š” ๊ฒƒ์€ ์–ด๋–ป์Šต๋‹ˆ๊นŒ?

๋‚ด ๋งˆ์Œ์— ์ด๊ฒƒ์€ ์ƒ์„ฑ๋  ๊ธฐ๊ณ„๋ฅผ ์ •์˜ํ•˜๋Š” ํŒŒ์ผ์ž…๋‹ˆ๋‹ค.

amazonec2:
  - name: test_amazon
    count: 10
    ami:
    ssh-user
    ...

๊ทธ ๋‹ค์Œ์—

docker-machine create -f dockermachinefile.yml

(๋ณ‘๋ ฌ๋กœ) test_amazon0, test_amazon1, test_amazon9... ์–ด๋–ป๊ฒŒ ๋“ค๋ฆฝ๋‹ˆ๊นŒ?

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

๋‚˜๋Š” ์ด๋ฏธ tsuru์— ์žˆ๋Š” docker machine์œผ๋กœ ์ด๋Ÿฐ ์ข…๋ฅ˜์˜ ์ผ์„ ํ•˜๊ณ  .yml ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ ๊ธฐ๋ณธ์ ์œผ๋กœ ์ƒ์„ฑํ•˜๋ ค๋Š” ๋จธ์‹  ์ˆ˜, ์ „์—ญ ๋“œ๋ผ์ด๋ฒ„ ์˜ต์…˜ ๋ฐ ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋™์•ˆ ์ˆœํ™˜ํ•  ๋“œ๋ผ์ด๋ฒ„ ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋งํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด:

name: installr
hosts:
    core:
        size: 4
        driver:
            options:
                amazonec2-zone: ["a", "b"]
    apps:
        size: 3
        driver:
            options:
                amazonec2-zone: ["a", "b", "c"]

driver:
    name: amazonec2
    options:
        amazonec2-access-key: XXXXXX
        amazonec2-secret-key: YYYYYYY
        amazonec2-vpc-id: ZZZZZZ

core ๋ฐ apps ๋‘ ๊ฐ€์ง€ ์œ ํ˜•์˜ ํ˜ธ์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. a ๋ฐ b ๊ฐ ์˜์—ญ์— 2๊ฐœ์˜ ์ฝ”์–ด ํ˜ธ์ŠคํŠธ๋ฅผ ์ƒ์„ฑํ•˜๊ณ  3๊ฐœ์˜ ๋‹ค๋ฅธ ์˜์—ญ์— ์•ฑ ํ˜ธ์ŠคํŠธ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ „์—ญ ๋“œ๋ผ์ด๋ฒ„ ์˜ต์…˜: amazonec2-access-key , amazonec2-secret-key , amazonec2-vpc-id ๋ชจ๋‘ ๋™์ผํ•˜์ง€๋งŒ ๋ฎ์–ด์“ธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

name ๋Š” ์ ‘๋‘์‚ฌ๋กœ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.

๋ชจ๋“  5 ๋Œ“๊ธ€

๊ทธ๊ฒƒ์€ ๊ณ ๋ ค๋˜์—ˆ์Šต๋‹ˆ๋‹ค (์ €๋Š” ์ผ์ข…์˜ ๊ตฌํ˜„์„ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. https://github.com/nathanleclaire/machine-compose) ๊ทธ๋Ÿฌ๋‚˜ https://github.com/docker/infrakit ์ด ์ดˆ์ ์ด ๋  ๊ณณ์ด ๋  ๊ฒƒ์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ์•ž์œผ๋กœ ์ด๋Ÿฌํ•œ ์œ ํ˜•์˜ ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์‹œ์Šคํ…œ์€ CLI๋ฅผ ํ†ตํ•ด ์ผํšŒ์šฉ ์‹œ์Šคํ…œ์„ ๋งŒ๋“ค๊ณ  ๊ด€๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด ๊ทธ๋Œ€๋กœ ์œ ์ง€๋ฉ๋‹ˆ๋‹ค.

@nathanleclaire ๋ญ๋ผ๊ณ ์š”!? InfraKit์ด docker-machine์„ ๋Œ€์ฒดํ•  ๊ฒƒ์ด๋ผ๊ณ  ์•”์‹œํ–ˆ์Šต๋‹ˆ๋‹ค. docker-machine๊ณผ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์ƒˆ๋กœ์šด "Old Swarm"์ด ์žˆ์Šต๋‹ˆ๋‹ค.

ํ˜ผ๋ž€์„ ๋“œ๋ ค ์ฃ„์†กํ•ฉ๋‹ˆ๋‹ค @ibuildthecloud

๊ธฐ๊ณ„๋Š” ์ธํ”„๋ผ ํ‚คํŠธ๋กœ ๋Œ€์ฒด๋˜์ง€ ์•Š๊ณ  ์žˆ์œผ๋ฉฐ old-swarm๊ณผ swarm๊ณผ ๊ฐ™์€ ๊ด€๊ณ„๊ฐ€ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

๊ธฐ๊ณ„์— ๋Œ€ํ•ด ๊ณ ๋ คํ•  ๊ฐ€์น˜๊ฐ€ ์žˆ์œผ๋ฏ€๋กœ ์—ฌ๊ธฐ์—์„œ ๋‹ค์‹œ ์—ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋„ต ์„ค๋ช…ํ•ด์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ;)

๋‚˜๋Š” ์ด๋ฏธ tsuru์— ์žˆ๋Š” docker machine์œผ๋กœ ์ด๋Ÿฐ ์ข…๋ฅ˜์˜ ์ผ์„ ํ•˜๊ณ  .yml ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ ๊ธฐ๋ณธ์ ์œผ๋กœ ์ƒ์„ฑํ•˜๋ ค๋Š” ๋จธ์‹  ์ˆ˜, ์ „์—ญ ๋“œ๋ผ์ด๋ฒ„ ์˜ต์…˜ ๋ฐ ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋™์•ˆ ์ˆœํ™˜ํ•  ๋“œ๋ผ์ด๋ฒ„ ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋งํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด:

name: installr
hosts:
    core:
        size: 4
        driver:
            options:
                amazonec2-zone: ["a", "b"]
    apps:
        size: 3
        driver:
            options:
                amazonec2-zone: ["a", "b", "c"]

driver:
    name: amazonec2
    options:
        amazonec2-access-key: XXXXXX
        amazonec2-secret-key: YYYYYYY
        amazonec2-vpc-id: ZZZZZZ

core ๋ฐ apps ๋‘ ๊ฐ€์ง€ ์œ ํ˜•์˜ ํ˜ธ์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. a ๋ฐ b ๊ฐ ์˜์—ญ์— 2๊ฐœ์˜ ์ฝ”์–ด ํ˜ธ์ŠคํŠธ๋ฅผ ์ƒ์„ฑํ•˜๊ณ  3๊ฐœ์˜ ๋‹ค๋ฅธ ์˜์—ญ์— ์•ฑ ํ˜ธ์ŠคํŠธ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ „์—ญ ๋“œ๋ผ์ด๋ฒ„ ์˜ต์…˜: amazonec2-access-key , amazonec2-secret-key , amazonec2-vpc-id ๋ชจ๋‘ ๋™์ผํ•˜์ง€๋งŒ ๋ฎ์–ด์“ธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

name ๋Š” ์ ‘๋‘์‚ฌ๋กœ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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