etcdctl.md 866 B

etcdctl

๊ณ ๊ฐ€์šฉ์„ฑ ํ‚ค-๊ฐ’ ์Œ ์ €์žฅ์†Œ์ธ etcd์™€ ์ƒํ˜ธ์ž‘์šฉ. ๋” ๋งŽ์€ ์ •๋ณด: https://etcd.io/docs/latest/dev-guide/interacting_v3/.

  • ์ง€์ •๋œ ํ‚ค์™€ ์—ฐ๊ด€๋œ ๊ฐ’์„ ํ‘œ์‹œ:

etcdctl get {{์ž์‹ ์˜_ํ‚ค}}

  • ํ‚ค-๊ฐ’-์Œ์„ ์ €์žฅ:

etcdctl put {{์ž์‹ ์˜_ํ‚ค}} {{์ž์‹ ์˜_๊ฐ’}}

  • ํ‚ค-๊ฐ’ ์Œ ์‚ญ์ œ:

etcdctl del {{์ž์‹ ์˜_ํ‚ค}}

  • ํŒŒ์ผ์—์„œ ๊ฐ’์„ ์ฝ์–ด ํ‚ค-๊ฐ’ ์Œ์„ ์ €์žฅ:

etcdctl put {{์ž์‹ ์˜_ํŒŒ์ผ}} < {{๊ฒฝ๋กœ/๋Œ€์ƒ/ํŒŒ์ผ.txt}}

  • etcd ํ‚ค ์ €์žฅ์†Œ์˜ ์Šค๋ƒ…์ƒท์„ ์ €์žฅ:

etcdctl snapshot save {{๊ฒฝ๋กœ/๋Œ€์ƒ/์Šค๋ƒ…์ƒท.db}}

  • etcd ํ‚ค ์ €์žฅ์†Œ์˜ ์Šค๋ƒ…์ƒท์„ ๋ณต์› (๋‚˜์ค‘์— etcd ์„œ๋ฒ„๋ฅผ ๋‹ค์‹œ ์‹œ์ž‘):

etcdctl snapshot restore {{๊ฒฝ๋กœ/๋Œ€์ƒ/์Šค๋ƒ…์ƒท.db}}

  • ์‚ฌ์šฉ์ž ์ถ”๊ฐ€:

etcdctl user add {{์ž์‹ ์˜_์œ ์ €}}

  • ์ฃผ์š” ๋ณ€๊ฒฝ์‚ฌํ•ญ ์‚ดํŽด๋ณด๊ธฐ:

etcdctl watch {{์ž์‹ ์˜_ํ‚ค}}