Helm: ์˜ค๋ฅ˜ : ์—…๊ทธ๋ ˆ์ด๋“œ ์‹คํŒจ : ์ด๋ฆ„์ด "anything_goes"์ธ ๋ฆฌ์†Œ์Šค๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.

์— ๋งŒ๋“  2017๋…„ 12์›” 19์ผ  ยท  72์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: helm/helm

์•ˆ๋…•ํ•˜์„ธ์š”,

์˜ˆ๋ฅผ ๋“ค์–ด ์šฐ๋ฆฌ๋Š”์ด Error: UPGRADE FAILED: no resource with the name "site-ssl" found ๋‚˜ํƒ€๋‚˜๋Š” ๋ฌธ์ œ์— ์ง€์†์ ์œผ๋กœ ๋ถ€๋”ช ํžˆ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ํ…œํ”Œ๋ฆฟ์— ๋Œ€ํ•œ ๋ฌดํ•ดํ•œ ์—…๋ฐ์ดํŠธ ํ›„์— ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
๋ฌธ์ œ๋ฅผ ์ดํ•ดํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด๋Ÿฌํ•œ ๋ฉ”์‹œ์ง€๊ฐ€ ๋‚˜ํƒ€๋‚˜๋Š” ์›์ธ์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?

๋ฌธ์ œ๋ฅผ ์ถ”๊ฐ€๋กœ ๋ถ„๋ฅ˜ํ•˜๋Š” ๋ฐ ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค. ์–ธ์ œ๋“ ์ง€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ์•„์ง ํŒจํ„ด์„ ์ฐพ์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค.

์•„๋งˆ๋„ ์šฐ๋ฆฌ๊ฐ€ ๋ฐฐํฌํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋ฌธ์ œ๊ฐ€ ์žˆ์Šต๋‹ˆ๊นŒ? helm upgrade hmmmmm /tmp/dapp-helm-chart-20171219-20899-1ppm74grrwrerq --set global.namespace=hmm --set global.env=test --set global.erlang_cookie=ODEzMTBlZjc5ZGY5NzQwYTM3ZDkwMzEx --set global.tests=no --set global.selenium_tests=no --namespace hmm --install --timeout 300

Helm : v2.7.2, v2.6.2, Kubernetes : v1.7.6, v1.8.5. ์ด 4 ๊ฐ€์ง€ ๋ฒ„์ „์˜ ๊ฐ€๋Šฅํ•œ ๋ชจ๋“  ์กฐํ•ฉ์„ ์‹œ๋„ํ–ˆ์ง€๋งŒ ๋‘˜ ๋‹ค ์ž‘๋™ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

helm delete release ๋ฅผ ํ†ตํ•ด Helm์—์„œ ๋ฆด๋ฆฌ์Šค๋ฅผ ์™„์ „ํžˆ ์ œ๊ฑฐํ•ด๋„ ์ž‘๋™ํ•˜์ง€๋งŒ ์‹คํ–‰ ๊ฐ€๋Šฅํ•œ ์†”๋ฃจ์…˜์€ ์•„๋‹™๋‹ˆ๋‹ค.

Helm์ด ํ˜„์žฌ ์„ค์น˜๋œ ๊ฒƒ์„ ๋ฎ์–ด ์“ธ ์ˆ˜์—†๋Š” ์ด์œ ๋Š” ๋ฌด์—‡์ž…๋‹ˆ๊นŒ? ์šฐ๋ฆฌ๋Š” Kubernetes์™€ ํ•จ๊ป˜ ์„ ์–ธ์ ์ธ ์„ธ์ƒ์— ์‚ด๊ณ  ์žˆ์ง€ ์•Š์Šต๋‹ˆ๊นŒ?

๋ชจ๋“  72 ๋Œ“๊ธ€

helm delete release ๋ฅผ ํ†ตํ•ด Helm์—์„œ ๋ฆด๋ฆฌ์Šค๋ฅผ ์™„์ „ํžˆ ์ œ๊ฑฐํ•ด๋„ ์ž‘๋™ํ•˜์ง€๋งŒ ์‹คํ–‰ ๊ฐ€๋Šฅํ•œ ์†”๋ฃจ์…˜์€ ์•„๋‹™๋‹ˆ๋‹ค.

Helm์ด ํ˜„์žฌ ์„ค์น˜๋œ ๊ฒƒ์„ ๋ฎ์–ด ์“ธ ์ˆ˜์—†๋Š” ์ด์œ ๋Š” ๋ฌด์—‡์ž…๋‹ˆ๊นŒ? ์šฐ๋ฆฌ๋Š” Kubernetes์™€ ํ•จ๊ป˜ ์„ ์–ธ์ ์ธ ์„ธ์ƒ์— ์‚ด๊ณ  ์žˆ์ง€ ์•Š์Šต๋‹ˆ๊นŒ?

๋ฐฉ๊ธˆ ๋˜‘๊ฐ™์€ ๊ฒƒ์„ ์–ป์—ˆ์Šต๋‹ˆ๋‹ค. ์ €์—๊ฒŒ๋Š” ์ƒˆ๋กœ์šด ๋ฌธ์ œ์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋ฆฌ์†Œ์Šค๋ฅผ ์‚ญ์ œํ•˜๋ฉด ๋ฌธ์ œ๊ฐ€ ํ•ด๊ฒฐ๋ฉ๋‹ˆ๋‹ค.
v2.7.2 (Kubernetes 1.7.7 ํฌํ•จ)
๊ฝค ์ „์— ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค ...

์ด ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‚ด๊ฐ€ ๋งŒ๋“  PersistentVolume ๋•Œ๋ฌธ์ด์—ˆ์Šต๋‹ˆ๋‹ค. ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด PV์™€ PVC๋ฅผ ์‚ญ์ œํ–ˆ์Šต๋‹ˆ๋‹ค. helm upgrade XXX XXX ์‹คํ–‰ํ–ˆ๋Š”๋ฐ ์ œ๋Œ€๋กœ ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค. ์•„๋งˆ๋„ PV๊ฐ€ ์กด์žฌํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ์กฐ์‚ฌํ•ด์•ผ ํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๋‚˜๋Š” ๊ทธ๊ฒƒ์ด ๋‚˜์œ pv์™€ ๊ด€๋ จ์ด ์žˆ๋‹ค๋Š” ๋Š๋‚Œ์„ ๋ฐ›์•˜์ง€๋งŒ ... ์˜ค๋ฅ˜๋Š” ์ƒ๋‹นํžˆ ์˜คํ•ด์˜ ์†Œ์ง€๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค!
๊ฒฝ์šด๊ธฐ์˜ ์ด์ƒํ•œ ๋กœ๊ทธ๋„ ... ๋™์‹œ์— 2 ๋ฒ„์ „์—์„œ ์ž‘์—…ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค ...

์šด์ด์—†๋Š” 2.7.1๋กœ ์‹œ๋„ํ–ˆ์Šต๋‹ˆ๋‹ค ...

[main] 2017/12/21 15:30:48 Tiller v2.7.1 ์‹œ์ž‘ (tls = false)
[๋ฉ”์ธ] 2017/12/21 15:30:48 GRPC ์ฒญ์ทจ : 44134
[main] 2017/12/21 15:30:48 ํ”„๋กœ๋ธŒ ์ฒญ์ทจ : 44135
[main] 2017/12/21 15:30:48 ์Šคํ† ๋ฆฌ์ง€ ๋“œ๋ผ์ด๋ฒ„๋Š” ConfigMap์ž…๋‹ˆ๋‹ค
[main] 2017/12/21 15:30:48 ์ถœ์‹œ ๋‹น ์ตœ๋Œ€ ์ด๋ ฅ์€ 0์ž…๋‹ˆ๋‹ค.
[๊ฒฝ์šด] 2017/12/21 15:30:55 xxx ์—…๋ฐ์ดํŠธ ์ค€๋น„ ์ค‘
[์ €์žฅ] 2017/12/21 15:30:55 "xxx"๊ธฐ๋ก์—์„œ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค ๊ฐ€์ ธ ์˜ค๊ธฐ
[tiller] 2017/12/21 15:30:56 xxx (v65)์—์„œ ์ƒˆ ๋ฆด๋ฆฌ์Šค๋กœ ๊ฐ’์„ ๋ณต์‚ฌํ•ฉ๋‹ˆ๋‹ค.
[์ €์žฅ] 2017/12/21 15:30:56 "xxx"์˜ ์ตœ์ข… ๊ฐœ์ •์„๋ฐ›๋Š” ์ค‘
[์ €์žฅ] 2017/12/21 15:30:56 "xxx"์ถœ์‹œ ๋‚ด์—ญ ๊ฐ€์ ธ ์˜ค๊ธฐ
[๊ฒฝ์šด] 2017/12/21 15:30:59 ๊ฐ’์„ ์‚ฌ์šฉํ•˜์—ฌ helm-xxx ์ฐจํŠธ ๋ Œ๋”๋ง
2017/12/21 15:30:59 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-deploy.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:30:59 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-deploy.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:00 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-pvc.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:00 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-pvc.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:00 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-secret.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:00 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-secret.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:09 xxx ์šฉ ์—…๋ฐ์ดํŠธ ๋ฆด๋ฆฌ์Šค ์ƒ์„ฑ
[์ €์žฅ] 2017/12/21 15:31:09 ๋ฆด๋ฆฌ์Šค "xxx.v80"์ƒ์„ฑ
[๊ฒฝ์šด] 2017/12/21 15:31:09 xxx ์—…๋ฐ์ดํŠธ ์ˆ˜ํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:09 xxx์— ๋Œ€ํ•ด 0 ๊ฐœ์˜ ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ ์‹คํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:09 xxx ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ ์™„๋ฃŒ
[๊ฒฝ์šด] 2017/12/21 15:31:11 xxx ์—…๋ฐ์ดํŠธ ์ค€๋น„ ์ค‘
[์ €์žฅ] 2017/12/21 15:31:11 "xxx"๊ธฐ๋ก์—์„œ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค ๊ฐ€์ ธ ์˜ค๊ธฐ
[์ €์žฅ] 2017/12/21 15:31:11 "xxx"์˜ ๋งˆ์ง€๋ง‰ ๊ฐœ์ •์„๋ฐ›๋Š” ์ค‘
[์ €์žฅ] 2017/12/21 15:31:11 'xxx'์ถœ์‹œ ๋‚ด์—ญ ๊ฐ€์ ธ ์˜ค๊ธฐ
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:18 ๊ฐ’์„ ์‚ฌ์šฉํ•˜์—ฌ helm-xxx ์ฐจํŠธ ๋ Œ๋”๋ง
2017/12/21 15:31:18 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-secret.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:18 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-pvc.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:31:19 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-deploy.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:28 ์—…๋ฐ์ดํŠธ ๋œ ๋งค๋‹ˆํŽ˜์ŠคํŠธ์—์„œ ๋ฆฌ์†Œ์Šค ๊ตฌ์ถ•
[๊ฒฝ์šด] 2017/12/21 15:31:46 xxx์— ๋Œ€ํ•œ ์—…๋ฐ์ดํŠธ ๋ฆด๋ฆฌ์Šค ์ƒ์„ฑ
[์ €์žฅ] 2017/12/21 15:31:46 ๋ฆด๋ฆฌ์Šค "xxx.v81"์ƒ์„ฑ
[๊ฒฝ์šด] 2017/12/21 15:31:47 xxx ์—…๋ฐ์ดํŠธ ์ˆ˜ํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:47 xxx์— ๋Œ€ํ•ด 0 ๊ฐœ์˜ ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ ์‹คํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:47 xxx ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ ์™„๋ฃŒ
[kube] 2017/12/21 15:31:49 7 ๊ฐœ์˜ ๋ฆฌ์†Œ์Šค ๋ณ€๊ฒฝ ํ™•์ธ
[kube] 2017/12/21 15:31:49 ๋น„๋ฐ€ 'xxx-helm-xxx-nginx-secret'์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:50 ๋น„๋ฐ€ 'xxx-application-secret'์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:50 Secret "azure-secret"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:51 ConfigMap "xxx-helm-xxx-nginx-config"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:51 ConfigMap "xxx-application-config"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:51 ์„œ๋น„์Šค "xxx-application-svc"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:31:51 StatefulSet 'xxx-application'์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[๊ฒฝ์šด] 2017/12/21 15:31:51 xxx์— ๋Œ€ํ•œ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ ํ›„ํฌ 0 ๊ฐœ ์‹คํ–‰
[๊ฒฝ์šด] 2017/12/21 15:31:51 ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ xxx์— ๋Œ€ํ•œ ํ›„ํฌ ์™„๋ฃŒ
[์ €์žฅ] 2017/12/21 15:31:51 ๋ฆด๋ฆฌ์Šค 'xxx.v65'์—…๋ฐ์ดํŠธ
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:31:51 xxx์˜ ์—…๋ฐ์ดํŠธ ๋œ ๋ฆด๋ฆฌ์Šค ์ƒํƒœ ์—…๋ฐ์ดํŠธ
[์ €์žฅ] 2017/12/21 15:31:51 ๋ฆด๋ฆฌ์Šค 'xxx.v80'์—…๋ฐ์ดํŠธ
[kube] 2017/12/21 15:31:57 ์—…๋ฐ์ดํŠธ ๋œ ๋งค๋‹ˆํŽ˜์ŠคํŠธ์—์„œ ๋ฆฌ์†Œ์Šค ๊ตฌ์ถ•
[kube] 2017/12/21 15:32:10 11 ๊ฐœ์˜ ๋ฆฌ์†Œ์Šค ๋ณ€๊ฒฝ ํ™•์ธ
[kube] 2017/12/21 15:32:10 ๋น„๋ฐ€ "xxx-helm-xxx-nginx-secret"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:32:10 ๊ฒฝ๊ณ  : "xxx"์—…๊ทธ๋ ˆ์ด๋“œ ์‹คํŒจ : ์ด๋ฆ„์ด "xxx-recomposer-secret"์ธ ๋ฆฌ์†Œ์Šค๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.
[์ €์žฅ] 2017/12/21 15:32:10 ๋ฆด๋ฆฌ์Šค "xxx.v65"์—…๋ฐ์ดํŠธ
[์ €์žฅ] 2017/12/21 15:32:10 ๋ฆด๋ฆฌ์Šค "xxx.v81"์—…๋ฐ์ดํŠธ

๋™์‹œ์— ์ถœ์‹œํ•˜๋Š” ๊ฒƒ์ด ํ˜ผ๋ž€์Šค๋Ÿฌ์›Œ ๋ณด์ž…๋‹ˆ๋‹ค ...

๋™์ผํ•œ ๊ตฌ์„ฑ์„ ๋‘ ๋ฒˆ ๋‹ค์‹œ ์ ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค.

[๊ฒฝ์šด] 2017/12/21 15:50:46 xxx ์—…๋ฐ์ดํŠธ ์ค€๋น„ ์ค‘
[์ €์žฅ] 2017/12/21 15:50:46 "xxx"๊ธฐ๋ก์—์„œ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค ๊ฐ€์ ธ ์˜ค๊ธฐ
[์ €์žฅ] 2017/12/21 15:50:46 "xxx"์˜ ๋งˆ์ง€๋ง‰ ๊ฐœ์ •์„ ๊ฐ€์ ธ ์˜ค๋Š” ์ค‘
[์ €์žฅ] 2017/12/21 15:50:46 'xxx'์ถœ์‹œ ๋‚ด์—ญ ๊ฐ€์ ธ ์˜ค๊ธฐ
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:50:50 ๊ฐ’์„ ์‚ฌ์šฉํ•˜์—ฌ helm-xxx ์ฐจํŠธ ๋ Œ๋”๋ง
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-pvc.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-deploy.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-secret.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / scheduler-deploy.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-secret.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
2017/12/21 15:50:50 ์ •๋ณด : ๋งค๋‹ˆํŽ˜์ŠคํŠธ 'helm-xxx / templates / recomposer-pvc.yaml'์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.
[๊ฒฝ์šด] 2017/12/21 15:50:58 xxx์— ๋Œ€ํ•œ ์—…๋ฐ์ดํŠธ ๋œ ๋ฆด๋ฆฌ์Šค ์ƒ์„ฑ
[์ €์žฅ] 2017/12/21 15:50:58 ๋ฆด๋ฆฌ์Šค "xxx.v85"์ƒ์„ฑ
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:50:59 xxx ์—…๋ฐ์ดํŠธ ์ˆ˜ํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:50:59 xxx์— ๋Œ€ํ•œ ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ 0 ๊ฐœ ์‹คํ–‰
[๊ฒฝ์šด๊ธฐ] 2017/12/21 15:50:59 xxx ์‚ฌ์ „ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ํฌ ์™„๋ฃŒ
[kube] 2017/12/21 15:51:13 ์—…๋ฐ์ดํŠธ ๋œ ๋งค๋‹ˆํŽ˜์ŠคํŠธ์—์„œ ๋ฆฌ์†Œ์Šค ๊ตฌ์ถ•
[kube] 2017/12/21 15:51:22 7 ๊ฐœ์˜ ๋ฆฌ์†Œ์Šค ๋ณ€๊ฒฝ ํ™•์ธ
[kube] 2017/12/21 15:51:22 ๋น„๋ฐ€ 'xxx-helm-xxx-nginx-secret'์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:23 ๋น„๋ฐ€ 'xxx-application-secret'์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:23 Secret "azure-secret"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:23 ConfigMap "xxx-helm-xxx-nginx-config"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:23 ConfigMap "xxx-application-config"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:24 ์„œ๋น„์Šค "xxx-application-svc"์— ๋Œ€ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:24 xxx์—์„œ "xxx-recomposer-secret"์‚ญ์ œ ์ค‘ ...
[kube] 2017/12/21 15:51:24 "xxx-recomposer-secret"์‚ญ์ œ ์‹คํŒจ, ์˜ค๋ฅ˜ : "xxx-recomposer-secret"๋น„๋ฐ€์„ ์ฐพ์„ ์ˆ˜ ์—†์Œ
[kube] 2017/12/21 15:51:24 xxx์—์„œ "xxx-recomposer-config"์‚ญ์ œ ์ค‘ ...
[kube] 2017/12/21 15:51:24 "xxx-recomposer-config"์‚ญ์ œ ์‹คํŒจ, ์˜ค๋ฅ˜ : configmaps "xxx-recomposer-config"not found
[kube] 2017/12/21 15:51:24 "xxx-recomposer-pv"์‚ญ์ œ ์ค‘ ...
[kube] 2017/12/21 15:51:24 "xxx-recomposer-pv"์‚ญ์ œ ์‹คํŒจ, ์˜ค๋ฅ˜ : ์˜๊ตฌ ๋ณผ๋ฅจ "xxx-recomposer-pv"๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Œ
[kube] 2017/12/21 15:51:24 xxx์—์„œ "xxx-recomposer-pvc"์‚ญ์ œ ์ค‘ ...
[kube] 2017/12/21 15:51:24 "xxx-recomposer-pvc"๋ฅผ ์‚ญ์ œํ•˜์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค. ์˜ค๋ฅ˜ : persistvolumeclaims "xxx-recomposer-pvc"๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
[kube] 2017/12/21 15:51:24 xxx์—์„œ "xxx-recomposer"์‚ญ์ œ ์ค‘ ...
[kube] 2017/12/21 15:51:24 "xxx-recomposer"์‚ญ์ œ๋ฅผ ์œ„ํ•ด reaper ์‚ฌ์šฉ
[kube] 2017/12/21 15:51:24 "xxx-recomposer"์‚ญ์ œ ์‹คํŒจ, ์˜ค๋ฅ˜ : deployments.extensions "xxx-recomposer"๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Œ
[๊ฒฝ์šด] 2017/12/21 15:51:24 xxx์— ๋Œ€ํ•œ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ ํ›„ํฌ 0 ๊ฐœ ์‹คํ–‰
[๊ฒฝ์šด] 2017/12/21 15:51:24 ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„ xxx์— ๋Œ€ํ•œ ํ›„ํฌ ์™„๋ฃŒ
[์ €์žฅ] 2017/12/21 15:51:24 ๋ฆด๋ฆฌ์Šค 'xxx.v68'์—…๋ฐ์ดํŠธ
[๊ฒฝ์šด] 2017/12/21 15:51:24 xxx์˜ ์—…๋ฐ์ดํŠธ ๋œ ๋ฆด๋ฆฌ์Šค ์ƒํƒœ ์—…๋ฐ์ดํŠธ
[์ €์žฅ] 2017/12/21 15:51:24 ๋ฆด๋ฆฌ์Šค 'xxx.v85'์—…๋ฐ์ดํŠธ
[์ €์žฅ] 2017/12/21 15:51:25 "xxx"์˜ ๋งˆ์ง€๋ง‰ ๊ฐœ์ •์„๋ฐ›๋Š” ์ค‘
[์ €์žฅ] 2017/12/21 15:51:25 'xxx'์ถœ์‹œ ๋‚ด์—ญ ๊ฐ€์ ธ ์˜ค๊ธฐ
[kube] 2017/12/21 15:51:38 Get for Secret : "xxx-helm-xxx-nginx-secret"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / Secret / xxx-helm-xxx-nginx-secret
[kube] 2017/12/21 15:51:39 ๋น„๋ฐ€ ํ™•๋ณด : "xxx-application-secret"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / Secret / xxx-application-secret
[kube] 2017/12/21 15:51:39 Get for Secret : "azure-secret"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / Secret / azure-secret
[kube] 2017/12/21 15:51:39 ConfigMap ๊ฐ€์ ธ ์˜ค๊ธฐ : "xxx-helm-xxx-nginx-config"
[kube] 2017/12/21 15:51:39 ๊ฐœ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / ConfigMap / xxx-helm-xxx-nginx-config
[kube] 2017/12/21 15:51:39 ConfigMap ๊ฐ€์ ธ ์˜ค๊ธฐ : "xxx-application-config"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / ConfigMap / xxx-application-config
[kube] 2017/12/21 15:51:39 ์„œ๋น„์Šค ๋ฐ›๊ธฐ : "xxx-application-svc"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / Service / xxx-application-svc
[kube] 2017/12/21 15:51:39 StatefulSet ๊ฐ€์ ธ ์˜ค๊ธฐ : "xxx-application"
[kube] 2017/12/21 15:51:39 ๊ฐ์ฒด์˜ ๊ด€๊ณ„ ํฌ๋“œ ๊ฐ€์ ธ ์˜ค๊ธฐ : xxx / StatefulSet / xxx-application

# 2941๊ณผ ๊ด€๋ จ์ด์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๋‹ค๋ฅธ ์Šค๋ ˆ๋“œ์—์„œ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ• ์ค‘ ํ•˜๋‚˜๋Š” ๋ฒ„๊ทธ๊ฐ€์žˆ๋Š” configmap์„ ์‚ญ์ œํ•˜๋Š” ๊ฒƒ์ด ์—ˆ์Šต๋‹ˆ๋‹ค ... ํ˜„์žฌ ๋‚˜๋ฅผ ์œ„ํ•ดํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค ...

๊ทธ๊ฒƒ์€ ๋ชจ๋‘ ํ›Œ๋ฅญํ•˜๊ณ  ๋ฉ‹์ง€๋‹ค. ๊ทธ๋•Œ๊นŒ์ง€๋Š” ํ”„๋กœ๋•์…˜ ๋„ค์ž„ ์ŠคํŽ˜์ด์Šค์—์„œ ์ค‘์š”ํ•œ ๊ฒƒ์„ ์‚ญ์ œํ•ด์•ผ ํ•  ๋•Œ๊นŒ์ง€. ์šฐ์—ฐํžˆ๋„ ๋ฐฉ๊ธˆ ๋‚˜์—๊ฒŒ ์ผ์–ด๋‚œ ์ผ์ž…๋‹ˆ๋‹ค. :์”จ

์ด ๋ฆด๋ฆฌ์Šค์˜ ์—ฌ๋Ÿฌ DEPLOYED ์ƒํƒœ๊ฐ€์žˆ๋Š” ๊ฒฝ์šฐ ๋ฆด๋ฆฌ์Šค๋ฅผ ์—…๊ทธ๋ ˆ์ด๋“œ ํ•  ๋•Œ๋„ ๋ฌธ์ œ์— ์ง๋ฉดํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•ด๋‹น configmap์„ ์‚ญ์ œํ•˜์—ฌ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.

๊ฐ™์€ ๋ฌธ์ œ์ž…๋‹ˆ๋‹ค. ์–ด์ œ๋Š” ๋ชจ๋“  ๊ฒƒ์ด ๊ดœ์ฐฎ ์•˜๊ณ  ์—ฌ๋Ÿฌ ๋ฒˆ ์—…๊ทธ๋ ˆ์ด๋“œํ–ˆ์Šต๋‹ˆ๋‹ค. ์˜ค๋Š˜ ๋ฐฉ๊ธˆ service ๋ฐ deployment ๋ธ”๋ก์„ --- ๊ตฌ๋ถ„ํ•˜์—ฌ ์ƒˆ yaml์„ ์ถ”๊ฐ€ํ–ˆ๋Š”๋ฐ ์—…๊ทธ๋ ˆ์ด๋“œ์— ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค.

ํฅ๋ฏธ๋กœ์šด ์ ์€ helm์ด service ์„ (๋ฅผ) ๋งŒ๋“  ๋‹ค์Œ ๋ถˆ๋งŒ์„ ์ œ๊ธฐํ–ˆ์Šต๋‹ˆ๋‹ค (๋ฐฐํฌ๋ฅผํ•˜์ง€ ์•Š์•˜ ์Œ).
service ์ฃผ์„์„ ๋‹ฌ๊ณ  deployment ๋ธ”๋ก์œผ๋กœ ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹คํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ helm์€ ์„œ๋น„์Šค๋ฅผ ์‚ญ์ œํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.์ด ์„œ๋น„์Šค๋Š” yaml ํŒŒ์ผ์—์„œ ์ œ๊ฑฐ ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ์žˆ์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.

์—…๋ฐ์ดํŠธ : ๋‚˜๋Š” ์ˆ˜๋™์œผ๋กœ service ์‚ญ์ œํ•˜๊ณ  yaml์—์„œ ์ฃผ์„์„ ์ œ๊ฑฐํ•˜๊ณ  ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹คํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฒˆ์—๋Š” ๋งค๋ ฅ์ฒ˜๋Ÿผ ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค!

์ด ์ •ํ™•ํ•œ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด ๋ฌธ์ œ๋Š” @amritb๊ฐ€ ๋ณธ ๊ฒƒ๊ณผ ์œ ์‚ฌํ•œ ์—ฌ๋Ÿฌ API ๊ฐœ์ฒด๊ฐ€์žˆ๋Š” ํ…œํ”Œ๋ฆฟ๊ณผ ๊ด€๋ จ๋œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์ œ ๊ฒฝ์šฐ์—๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ผœ๊ณ  ๋Œ ์ˆ˜์žˆ๋Š” ์—ฌ๋Ÿฌ API ๊ฐœ์ฒด๊ฐ€์žˆ๋Š” ํ…œํ”Œ๋ฆฟ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

{{ if .Values.enabled }}
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๊ทธ๊ฒƒ์„ ์ž์ฒด ํ…œํ”Œ๋ฆฟ ํŒŒ์ผ๋กœ ๋‚˜๋ˆ„๊ณ  helm์ด ์ƒ์„ฑํ•˜๊ณ  ์žŠ์–ด ๋ฒ„๋ฆฐ ๊ณ ์•„ ๊ฐœ์ฒด๋ฅผ ์ •๋ฆฌํ•˜๋ฉด ๋ฌธ์ œ๊ฐ€ ํ•ด๊ฒฐ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฆด๋ฆฌ์Šค๊ฐ„์— ํ…œํ”Œ๋ฆฟ ๋‹น ๊ฐœ์ฒด ์ˆ˜๊ฐ€ ๋ณ€๊ฒฝ๋˜๋ฉด helm์ด ์ด์ „ ๊ตฌ์„ฑ์„ ๊ฐ€์ ธ ์˜ค๋Š” ๋ฐฉ์‹์— ๋ฒ„๊ทธ๊ฐ€์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

๋‹ค๋ฅธ ๋ฐ์ดํ„ฐ ํฌ์ธํŠธ ์ถ”๊ฐ€ : @awwithro์™€ ๋˜‘๊ฐ™์€ ๋ฌธ์ œ๊ฐ€์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๋Š” jinja ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ…œํ”Œ๋ฆฟ์„ ํ†ตํ•ด ์—ฌ๋Ÿฌ cronjob์„ ์ƒ์„ฑํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์ƒˆ๋กœ์šด ์—…๊ทธ๋ ˆ์ด๋“œ๋กœ ์ธํ•ด์ด ๋ฃจํ”„๊ฐ€ ์ถ”๊ฐ€ cronjob์„ ์ฑ„์šธ ๋•Œ ๋ฒ„๊ทธ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. # 2941๋„ ํŠธ๋ฆฌ๊ฑฐํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋ณด์ด๋ฉฐ (๋˜๋Š” ํ•˜๋‚˜์˜ ๋ฒ„๊ทธ๋กœ ์ธํ•ด ๋‹ค๋ฅธ ๋ฒ„๊ทธ๊ฐ€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์Œ) ์ข€๋น„ ๊ตฌ์„ฑ ๋งต์„ ์‚ญ์ œํ•˜๋ฉด ๋ฌธ์ œ๊ฐ€ ํ•ด๊ฒฐ๋ฉ๋‹ˆ๋‹ค.

configmap์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š๊ณ ๋„ ์—ฌ๊ธฐ์— ๊ฐ‡ํ˜”์Šต๋‹ˆ๋‹ค.

๋ถ™์–ด์žˆ์„ ์ˆ˜์žˆ๋Š” ์‚ฌ๋žŒ์„์œ„ํ•œ ์ถ”๊ฐ€ ์ƒ‰์ƒ :
๋ฆด๋ฆฌ์Šค์— ์ƒˆ ํ•˜์œ„ ์ฐจํŠธ์™€ ๊ฐœ์ฒด๋ฅผ ๋„์ž… ํ•  ๋•Œ์ด ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. ์ถ”๊ฐ€๋˜๋Š” ๋ชจ๋“  ๊ฐ์ฒด ์œ ํ˜•์„ ํ™•์ธํ•˜๊ณ  ์ด๋ฆ„ ์ถฉ๋Œ์„ ์ผ์œผํ‚ฌ ์ˆ˜์žˆ๋Š” ๊ธฐ์กด ๊ฐ์ฒด๋ฅผ ์‚ญ์ œํ•˜์—ฌ ํ•ด๊ฒฐํ•  ์ˆ˜์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

์ด๊ฒƒ์€ ์‚ญ์ œ๊ฐ€ ์ง€๊ธˆ ๋‹น์žฅ ํ•ด๊ฒฐํ•  ์ˆ˜์žˆ๋Š” ์œ ์ผํ•œ ๋ฐฉ๋ฒ•์ด๋ผ๋Š” ๋‹ค๋ฅธ ์‚ฌ๋žŒ๋“ค์˜ ์ฆ๊ฑฐ์™€ ์ผ์น˜ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค ๐Ÿ˜•

๋˜ํ•œ ์ด๊ฒƒ์„ ๊ฐ€๋กœ ์งˆ๋Ÿฌ ์‹คํ–‰ = \

์˜ํ–ฅ์„๋ฐ›๋Š” ๋ฆฌ์†Œ์Šค๋„ ์‚ญ์ œํ•ด์•ผํ–ˆ์Šต๋‹ˆ๋‹ค. ํ”„๋กœ๋•์…˜ ํ™˜๊ฒฝ์— ์ข‹์ง€ ์•Š์Œ = _ (

๋น„์Šทํ•œ ๊ฒƒ ๊ฐ™์•„์š”. ๋ฌธ์ œ๋Š” helm upgrade ๊ฐ€ ์ด์ „ ๋ฐฐํฌ์˜ ๊ฐ’์„ --reuse-valuesํ•˜์ง€ ์•Š๋Š”๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ดˆ๊ธฐ ์„ค์น˜์™€ ๋™์ผํ•œ ๊ฐ’ ์„ธํŠธ๋ฅผ ๋ช…๋ น ์ค„์— ์ง€์ •ํ•˜๋ฉด helm upgrade ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. ์ด๊ฒƒ์ด ๋„์›€์ด๋œ๋‹ค๋ฉด Dunno (๋˜๋Š” ๋‹ค๋ฅธ ์‚ฌ๋žŒ์ด ์ด๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Œ).

@amritb ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ helm์ด ์ฒ˜์Œ์— ์‹คํŒจํ•œ ๊ฐœ์ฒด๋ฅผ ์ˆ˜๋™์œผ๋กœ ์‚ญ์ œ ํ•œ ํ›„ ๋‹ค์Œ ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„์— ์„ฑ๊ณตํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‚˜๋Š” # 2941์„ ๊ฒฝํ—˜ํ•˜์ง€ ์•Š์•˜๋‹ค.

helm 2.8.0 ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ๊ณผ ๋™์ผํ•œ ๋ฌธ์ œ. Kubernetes ๋ฒ„์ „ client=v1.8.6 ๋ฐ server=v1.8.5-gke.0 .

$ helm upgrade bunny ./app --debug
[debug] Created tunnel using local port: '54274'

[debug] SERVER: "127.0.0.1:54274"

Error: UPGRADE FAILED: no ConfigMap with the name "bunny-proxy-config" found

๊ทธ๋Ÿฌ๋‚˜ configmap์€ $ kubectl get configmap ์žˆ์Šต๋‹ˆ๋‹ค. configmap์„ ์ˆ˜๋™์œผ๋กœ ์‚ญ์ œํ•˜๋ฉด ์ž‘๋™ํ•˜์ง€๋งŒ ๋‹ค์Œ์— ๋‹ค์‹œ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.

๋‹ค์Œ์€ configmap์ž…๋‹ˆ๋‹ค.

apiVersion: v1
kind: ConfigMap
metadata:
  name: {{ template "proxy.fullname" . }}-config
  # namespace: {{ .Release.Namespace }} # I've tried adding and removing it
  labels: # labels are the same as labels from $ kubectl describe configmap bunny-proxy-config
    app: {{ template "proxy.name" . }}
    chart: {{ template "proxy.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
data:
  asd: qwe

๋ฆด๋ฆฌ์Šค๋ฅผ ์‚ญ์ œํ•˜๊ณ  ๋‹ค์‹œ ์„ค์น˜ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ๋ฐฐํฌ๋ฅผ ์œ„ํ•ด api ๋ฒ„์ „ extensions/v1beta ์„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์—ˆ๋Š”๋ฐ apiVersion: apps/v1beta2 ๋ณ€๊ฒฝํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์ด ๋„์›€์ด๋˜์—ˆ๋Š”์ง€ ์—ฌ๋ถ€๋ฅผ ๋ชจ๋ฅด๊ฒ ์Šต๋‹ˆ๋‹ค.
๋˜ํ•œ ํ˜„์žฌ ์ €๋Š” tiller ๋กœ์ปฌ์—์„œ ์‹คํ–‰ ์ค‘์ž…๋‹ˆ๋‹ค.

์ง€๊ธˆ์€ ๋ชจ๋“  ๊ฒƒ์ด ์ž‘๋™ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

์ด๊ฒƒ์€ ์žฌํ˜„ํ•˜๊ธฐ๊ฐ€ ์ •๋ง ์‰ฝ์Šต๋‹ˆ๋‹ค. ๋งค๋‹ˆํŽ˜์ŠคํŠธ์— ์˜ค๋ฅ˜๊ฐ€ ์žˆ์œผ๋ฉด ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

resource1๊ณผ resource2๊ฐ€์žˆ๋Š” ๊ฒƒ์ฒ˜๋Ÿผ resource2๋Š” ์ฒซ ๋ฒˆ์งธ์— ์˜์กดํ•ฉ๋‹ˆ๋‹ค. ๋ฆด๋ฆฌ์Šค๋ฅผ ์—…๊ทธ๋ ˆ์ด๋“œํ•˜๋ฉด resource1์ด ์ƒ์„ฑ๋˜์ง€๋งŒ (์˜ˆ : PV ๋ฐ PVC) resource2๊ฐ€ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค. helm์€ ํ•ญ์ƒ ์—…๊ทธ๋ ˆ์ด๋“œ์‹œ ๋ฌธ์ œ๋ฅผ๋ณด๊ณ ํ•˜๋ฏ€๋กœ resource1 ๋งŒ ์‚ญ์ œํ•˜๋ฉด ๋„์›€์ด๋ฉ๋‹ˆ๋‹ค (์ด๋ฆ„์ด์žˆ๋Š” PersistentVolume ... ์ฐพ์„ ์ˆ˜ ์—†์Œ).

์šฐ๋ฆฌ๋Š” ๊ฐ™์€ ๋ฌธ์ œ๋ฅผ ๊ฐ€์ง€๊ณ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค (์šฐ๋ฆฌ๋ฅผ ์–ป์€ ์ž์›์€ Secrets์˜€์Šต๋‹ˆ๋‹ค). ์ƒˆ ๋น„๋ฐ€์„ ์ œ๊ฑฐํ•˜๊ณ  ๋‹ค์‹œ ๋ฐฐํฌํ•˜๋ฉด ์ˆ˜์ •๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

์‹คํŒจ๋กœ ์ธํ•ด helm list , 10 ๊ฐœ์˜ FAILED ๋ฐ 1 ๊ฐœ์˜ DEPLOYED๋ฅผ ์ˆ˜ํ–‰ํ•˜๋ฉด ์ด์ œ 11 ๊ฐœ์˜ ๋‹ค๋ฅธ ๋ฆด๋ฆฌ์Šค๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ์ƒ์น˜ ๋ชปํ•œ ์ผ ์ด์ฃ ? ์—ฌ๊ธฐ ๋ณด์ด๋Š” ๊ฒƒ๊ณผ ๊ฐ™์€ ๋ฌธ์ œ : https://github.com/kubernetes/helm/issues/2941

์ด๋กœ ์ธํ•ด ์ •๊ธฐ์  ์ธ ํ”„๋กœ๋•์…˜ ๋ฐฐํฌ์— helm์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์—†๊ฒŒ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. , ์šฐ๋ฆฌ๊ฐ€ ์ž˜๋ชปํ•˜๊ณ  ์žˆ๋‹ค๋Š” ๊ฒƒ์ด ๋ฌด์—‡์ธ์ง€ ํ™•์‹คํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

ํ‹ธ๋Ÿฌ ๋กœ๊ทธ๋ฅผ ์ถ”์  ํ•œ ํ›„ ํ‹ธ๋Ÿฌ๊ฐ€ ๋™์‹œ์— ์ด์ „ ๋ฆด๋ฆฌ์Šค๋ฅผ ์—…๋ฐ์ดํŠธํ•˜๋ ค๊ณ ํ•˜๋Š” ๊ฒƒ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค.

[storage] 2018/02/14 18:25:40 updating release "s2osf.v10"
[storage] 2018/02/14 18:25:40 updating release "s2osf.v44"

s2osf.v10์— ๋Œ€ํ•œ ์ด์ „ ๊ตฌ์„ฑ ๋งต์„ ์‚ญ์ œ ํ•œ ๋‹ค์Œ ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค.

Client: &version.Version{SemVer:"v2.7.2", GitCommit:"8478fb4fc723885b155c924d1c8c410b7a9444e6", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.7.2", GitCommit:"8478fb4fc723885b155c924d1c8c410b7a9444e6", GitTreeState:"clean"}

@binoculars ์™€ ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€

[storage] 2018/02/15 10:20:50 updating release "control.v136"
[storage] 2018/02/15 10:20:50 updating release "control.v226"

UPGRADE FAILED: no Secret with the name "foobar" found ์ด์ƒํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.
๋‚˜๋Š” ์‹ฌ์ง€์–ด์ด ๋น„๋ฐ€์„ ์‚ญ์ œํ•˜๋ ค๊ณ  ์‹œ๋„ํ–ˆ์ง€๋งŒ ๋Œ€์‹  ์ผ๋ถ€ configmap์—์„œ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ–ˆ์œผ๋ฉฐ ์„ธ ๋ฒˆ์งธ ์‹คํ–‰์—์„œ ๋‹ค์‹œ ํ•œ ๋ฒˆ ์ด์ „ ๋น„๋ฐ€์— ๋Œ€ํ•ด ๋ถˆํ‰ํ–ˆ์Šต๋‹ˆ๋‹ค.

์ด๋Š” helm 2.7.x์—์„œ 2.8.1๋กœ ์—…๊ทธ๋ ˆ์ด๋“œ ํ•œ ํ›„์— ํŠธ๋ฆฌ๊ฑฐ๋˜์—ˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.


Client: &version.Version{SemVer:"v2.8.1", GitCommit:"6af75a8fd72e2aa18a2b278cfe5c7a1c5feca7f2", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.8.1", GitCommit:"6af75a8fd72e2aa18a2b278cfe5c7a1c5feca7f2", GitTreeState:"clean"}

๋งˆ์ง€๋ง‰ ์ˆ˜๋‹จ์ด ์ด์ „ ๋ฆด๋ฆฌ์Šค๋ฅผ ์‚ญ์ œํ•˜๋Š” ๊ฒƒ์ด๋ผ๋ฉด ๋‚ด ์˜๊ฒฌ https://github.com/kubernetes/helm/issues/3513#issuecomment -366918019๋กœ ๋œ ํŒŒ๊ดด์ ์ธ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์ด์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๊ธฐ๋ณธ์ ์œผ๋กœ ๋กœ๊ทธ์—์„œ ์ด์ „ ๋ฒ„์ „์„ ์ฐพ๊ณ  tiller๊ฐ€ ๋ฐฐํฌ ๋œ ์ƒํƒœ๋ฅผ ์ €์žฅํ•˜๋Š” configmap์„ ์ˆ˜๋™์œผ๋กœ ํŽธ์ง‘ํ•ฉ๋‹ˆ๋‹ค. DEPLOYED ์ƒํƒœ๊ฐ€ afaik ์ธ ๋‘ ๊ฐœ์˜ ๊ฐœ์ •์ด ์žˆ์–ด์„œ๋Š” ์•ˆ๋ฉ๋‹ˆ๋‹ค.

์ด ๋ฌธ์ œ์— ๋Œ€ํ•œ ์ƒˆ๋กœ์šด ํ•ด๊ฒฐ์ฑ…์„ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค.

kubectl -n kube-system edit cm name_of_your_release.v2 , ์—ฌ๊ธฐ์„œ v2๋Š” helm list ์—์„œ FAILED๋กœ ํ‘œ์‹œ๋œ ์ตœ์‹  ๊ฐœ์ • ๋ฒˆํ˜ธ์ž…๋‹ˆ๋‹ค. ๋˜ํ•œ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค ์ค‘ ํ•˜๋‚˜๋ฅผ ํŽธ์ง‘ํ•˜๊ณ  ์ƒํƒœ๋ฅผ SUPERSEDED๋กœ ๋ณ€๊ฒฝํ•˜์—ฌ ๋™์‹œ์— ๋‘ ๊ฐœ์˜ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค๋ฅผ ๊ฐ–์ง€ ์•Š๋„๋ก ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

@zuzzas ์ด๊ฒƒ์ด ๋‚ด๊ฐ€ ์–ธ๊ธ‰ ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋‚˜๋ฅผ ์œ„ํ•ด ์ผํ–ˆ๋‹ค

@balboah ๋ฌธ์ œ๋Š” DEPLOYED ์ƒํƒœ์—์„œ ๋ฐฐํฌ๊ฐ€ ํ•˜๋‚˜๋งŒ ์žˆ๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.ํ•˜์ง€๋งŒ ์ตœ์‹  ๋ฐฐํฌ๊ฐ€ ์•„๋‹Œ ๊ฒฝ์šฐ (๋Œ€๋ถ€๋ถ„์˜ ์‹œ๋‚˜๋ฆฌ์˜ค์—์„œ FAILED๋กœ ํ‘œ์‹œ๋จ) ์—ฌ์ „ํžˆ ์ถฉ๋Œ์ด ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๋ฌธ์ œ๋Š” ๋Œ€๋ถ€๋ถ„์˜ ๊ฒฝ์šฐ DEPLOYED ์ƒํƒœ์—์„œ ๋‘ ๊ฐœ ์ด์ƒ์˜ ๋ฐฐํฌ๊ฐ€์žˆ๋Š” ๊ฒƒ๊ณผ ๊ด€๋ จ์ด์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

@zuzzas ๊ฐ™์€ ๋„ค์ž„ ์ŠคํŽ˜์ด์Šค์— ์—ฌ๋Ÿฌ ๋ฆด๋ฆฌ์Šค๊ฐ€ ์žˆ์Šต๋‹ˆ๊นŒ, ์•„๋‹ˆ๋ฉด ํ•˜๋‚˜๋งŒ ์žˆ์Šต๋‹ˆ๊นŒ? ํ•œ ๋ฒˆ์€ ๋™์ผํ•œ ๊ฐ์ฒด๋ฅผ ์—…๋ฐ์ดํŠธํ•˜๋Š” ๋‘ ๊ฐœ์˜ ๋ฆด๋ฆฌ์Šค์— ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ์„œ๋กœ ์ถฉ๋Œํ•ฉ๋‹ˆ๋‹ค.

ํ•˜๋‚˜๋ฟ์ด๋ผ๋ฉด ๋ฐฐํฌ ๋œ ๋ฒ„์ „๊นŒ์ง€ ๋ช‡ ๋ฒˆ์˜ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๊นŒ? ํ•˜๋‚˜๋งŒ ๋ฐฐํฌ๋˜์—ˆ๋Š”์ง€ ์–ด๋–ป๊ฒŒ ํ™•์ธ ํ–ˆ์Šต๋‹ˆ๊นŒ?

์ด ๋ฌธ์ œ๋Š” # 3539๋ฅผ ํ†ตํ•ด ์ˆ˜์ • (์ง„ํ–‰ ์ค‘)๋˜์—ˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๊ฐ€ ํ‹€๋ ธ๋‹ค๋ฉด ๋‹ค์‹œ ์—ด์–ด์ฃผ์„ธ์š”. :)

์ด ์ž‘์—…์— ๋Œ€ํ•ด ๋ชจ๋‘ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!

์ด ์ƒํƒœ์˜ ๊ธฐ์กด ์ฐจํŠธ์—์„œ๋Š” ์ˆ˜์ •๋˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค. ์ž‘์—…์„ ๋‹ค์‹œ ์ˆ˜ํ–‰ํ•˜๋ ค๋ฉด DEPLOYED ์ƒํƒœ ์ธ ์ด์ „ ๋ฆด๋ฆฌ์Šค๋ฅผ ์ œ๊ฑฐํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. @balboah ๋Š” "๋ฐฐํฌ ๋จ์œผ๋กœ ํ‘œ์‹œ๋œ ์—ฌ๋Ÿฌ ๋ฆด๋ฆฌ์Šค"์ƒํƒœ์— ๋“ค์–ด๊ฐˆ ์ˆ˜์žˆ๋Š” ๊ฒฝ์šฐ๋ฅผ ๋ง‰์•˜์Šต๋‹ˆ๋‹ค. :)

ํ , Helm 2.8.2์—์„œ ์—ฌ์ „ํžˆ์ด ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค (์ตœ์‹  ๋ฒ„์ „์€ ์•„๋‹ˆ์ง€๋งŒ 2.9.0์œผ๋กœ ์‹œ๋„ํ–ˆ๋Š”๋ฐ ๋™์ผํ•œ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.) ์ผ๋ฐ˜์ ์œผ๋กœ ๋ฌธ์ œ๊ฐ€๋˜๋Š” ๋ฆฌ์†Œ์Šค๋ฅผ ์ˆ˜๋™์œผ๋กœ ์‚ญ์ œํ•˜๋ฉด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ์ข…์ข… ์—ฌ๋Ÿฌ ๋ฆฌ์†Œ์Šค๋กœ ์ด์–ด์ง‘๋‹ˆ๋‹ค. ์„ฑ๊ณต์ ์œผ๋กœ ์—…๊ทธ๋ ˆ์ด๋“œํ•˜๊ธฐ ์ „์— ๋ชจ๋‘ ์‚ญ์ œํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.

์ค‘์ฒฉ ๋œ ์ข…์†์„ฑ์ด์žˆ๋Š” ํฐ helm ์ฐจํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๊ฒŒ ๋ ๊นŒ์š”?

clusterrolebinding๊ณผ ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์ƒˆ ๋ฆฌ์†Œ์Šค๋ฅผ ๋‚ด ์ฐจํŠธ์— ์ถ”๊ฐ€ํ–ˆ๋Š”๋ฐ upgrade ๋ฐ upgrade --install ๊ฐ€ Error: UPGRADE FAILED: no ClusterRoleBinding with the name "test-clusterrolebinding" found ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.

ClusterRole์—์„œ @ramyala ์™€ ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ClusterRole์ด ์กด์žฌํ•˜์ง€๋งŒ ํ•ด๋‹น ์˜ค๋ฅ˜๋กœ ์ธํ•ด RoleBinding ์ƒ์„ฑ์ด ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.

Helm 2.9.1 ์—์„œ ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค.

helm upgrade --install --namespace my-namespace my-stack stack
Error: UPGRADE FAILED: no ConfigMap with the name "my-stack-my-app" found

๋‚ด ํด๋Ÿฌ์Šคํ„ฐ์—์„œ์ด ConfigMap์„ ๋ณด๋Š” ๋™์•ˆ.

ํ•˜๋‚˜์˜ ํŒŒ์ผ์— ํ›„ํฌ๊ฐ€์žˆ๋Š” ์—ฌ๋Ÿฌ ๋ฆฌ์†Œ์Šค๊ฐ€์žˆ๋Š” ๊ฒฝ์šฐ์ด ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

+1, ์ด๊ฒƒ์€ 2.9.1์—์„œ ๋‹ค์‹œ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์‹œ์—ฌ์‹ญ์‹œ์˜ค.

๋ฒ„๊ทธ๋กœ ๋ ˆ์ด๋ธ”์„ ๋‹ค์‹œ ์ง€์ •ํ•ฉ๋‹ˆ๋‹ค. ์ด ํšŒ๊ท€๊ฐ€ ๋ฐœ์ƒํ•œ ์›์ธ์€ ํ™•์‹คํ•˜์ง€ ์•Š์ง€๋งŒ 2.9.1์—์„œ์ด ๋ฒ„๊ทธ๋ฅผ ์žฌํ˜„ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ๋‹จ๊ณ„๋ฅผ ์ œ๊ณต ํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด ๊ฐ€์žฅ ๊ฐ์‚ฌ ํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๋ฟก ๋นต๋€จ

ํ—ฌ๋ฆ„ ์ฐจํŠธ์—์„œ ์ƒˆ Ingress๋ฅผ ๋ฐฐํฌํ•˜๋ ค๊ณ  ํ•  ๋•Œ๋„์ด ํ˜„์ƒ์ด ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค. ๋‚˜๋Š” Ingress๋ฅผ ์ฒ˜์Œ ์ ‘ํ–ˆ์ง€๋งŒ ๋ชจ๋“  ์˜ˆ์ œ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์˜ฌ๋ฐ”๋ฅธ ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ด๋ฉฐ ๋ช‡ ๋‹ฌ ๋™์•ˆ ๋‹ค๋ฅธ helm / k8s ์ž‘์—…์„ ํ•ด์™”์Šต๋‹ˆ๋‹ค.

์ด๋ฏธ helm ์ฐจํŠธ stable/nginx-ingress ๋ฐฐํฌ ํ–ˆ์œผ๋ฏ€๋กœ ์ปจํŠธ๋กค๋Ÿฌ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ค๋ฅ˜๋Š” ๋‚ด๊ฐ€ ๋งŒ๋“ค๋ ค๋Š” ๊ฒƒ์„ ์ฐพ์œผ๋ ค๊ณ ํ•œ๋‹ค๋Š” ๊ฒƒ์„ ์•”์‹œํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์‹คํ–‰์ค‘์ธ ๋ช…๋ น์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

helm upgrade some-existing-release-name -i --set imageTag=$TAG-$BUILD_NUMBER --namespace=default ./deploy/helm ์—ฌ๊ธฐ์„œ deploy/helm ์—๋Š” ๋‚ด ์ฐจํŠธ ๋งค๋‹ˆํŽ˜์ŠคํŠธ๊ฐ€ ํฌํ•จ๋ฉ๋‹ˆ๋‹ค.

Error: UPGRADE FAILED: no Ingress with the name "my-ingress" found

yaml :

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: my-ingress
  labels:
    app: my-app
  annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/ssl-redirect: "false"
spec:
  rules:
  - host: {{ $.Values.appDomain }}
    http:
      paths:
      - path: /*
        backend:
          serviceName: web-app
          servicePort: 80
      - path: /api/*
        backend:
          serviceName: api
          servicePort: 8080

์ตœ์‹  ์ •๋ณด
๋‘ ๊ฒฝ๋กœ์—์„œ /* ๋ฅผ ์ œ๊ฑฐํ–ˆ์œผ๋ฉฐ ์—…๊ทธ๋ ˆ์ด๋“œ / ์„ค์น˜๋ฅผ ์‹œ๋„ ํ•  ๋•Œ ๋” ์ด์ƒ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์•„๋งˆ๋„ ๊ทธ๊ฒƒ์€ ์œ ํšจํ•œ ๊ตฌ๋ฌธ์ด ์•„๋‹ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.

์•ˆ๋…•ํ•˜์„ธ์š”,
๋‚ด ํ™˜๊ฒฝ์—์„œ ๋ฌธ์ œ๋ฅผ ์†Œ๊ฐœ ํ•œ ๋‹จ๊ณ„๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

  1. ํ‚ค ์ฐจํŠธ๋ฅผ ๋ฐฐํฌํ•˜๊ณ  ์—ฌ๋Ÿฌ ๋ฒˆ ์—…๊ทธ๋ ˆ์ด๋“œํ–ˆ์Šต๋‹ˆ๋‹ค.
  2. ์ฐจํŠธ์— ์ƒˆ CronJob ๊ฐœ์ฒด๋ฅผ ๋งŒ๋“ค๊ณ  ๋‹ค์‹œ ์—…๊ทธ๋ ˆ์ด๋“œํ–ˆ์Šต๋‹ˆ๋‹ค. cron ์ž‘์—…์ด ์„ฑ๊ณต์ ์œผ๋กœ ์ƒ์„ฑ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  3. ๋‹ค์Œ ๋ชจ๋“  ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ "์˜ค๋ฅ˜ : ์—…๊ทธ๋ ˆ์ด๋“œ ์‹คํŒจ : ์ด๋ฆ„์ด"cronjob-name "์ธ CronJob์„ ์ฐพ์„ ์ˆ˜ ์—†์Œ"๋ณด๊ณ  ์˜ค๋ฅ˜์™€ ํ•จ๊ป˜ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.

์ด์ „์— ์กด์žฌํ•˜์ง€ ์•Š์•˜๋˜ ์‹œํฌ๋ฆฟ์„ ์ถ”๊ฐ€ ํ•  ๋•Œ๋„ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. "db-credentials"๋ฅผ ์ถ”๊ฐ€ํ•ด ๋ณด์•˜์Šต๋‹ˆ๋‹ค.
๋น„๋ฐ€ :

Error: UPGRADE FAILED: no Secret with the name "db-credentials" found

์ž ์žฌ์ ์œผ๋กœ ๊ด€๋ จ์ด์žˆ๋Š” ์ˆ˜์ • : # 4146

์ด ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•œ ์‚ฌ๋žŒ์ด ํ•ด๋‹น PR์„ ํ…Œ์ŠคํŠธํ•˜๊ณ ์ด ๋ฌธ์ œ๊ฐ€ ํ•ด๊ฒฐ๋˜๋Š”์ง€ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด k8s API์˜ ํšŒ๊ท€ ์ผ ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋Š”์ง€ ํ™•์ธํ•˜๊ณ  ํ•ด๋‹น ์ˆ˜์ • ์‚ฌํ•ญ์„ ์ง„ํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ์‚ฌ!

์ด๊ฒƒ์ด ํ•ญ์ƒ ์žฌํ˜„๋˜๋Š”์ง€ 100 % ํ™•์ธํ•  ์ˆ˜๋Š” ์—†์ง€๋งŒ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ƒํ™ฉ์—์„œ ๋ฐœ์ƒํ•˜๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

  1. ์ƒˆ ๋ฆฌ์†Œ์Šค๋ฅผ ํฌํ•จํ•˜์—ฌ Helm ์ฐจํŠธ๋ฅผ ์—…๊ทธ๋ ˆ์ด๋“œํ•ฉ๋‹ˆ๋‹ค.
  2. ํ•ด๋‹น ์—…๊ทธ๋ ˆ์ด๋“œ๋Š” ์‹คํŒจํ•˜์ง€๋งŒ ๋ฆฌ์†Œ์Šค๋Š” ์‹คํŒจํ•œ ์—…๊ทธ๋ ˆ์ด๋“œ์˜ ์ผ๋ถ€๋กœ ์ƒ์„ฑ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  3. ๋ชจ๋“  ํ›„์† ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.

๋งˆ์ง€๋ง‰์œผ๋กœ ์„ฑ๊ณตํ•œ ๋ฐฐํฌ์— helm rollback ์„ ์ˆ˜ํ–‰ ํ•œ ๋‹ค์Œ ๋‹ค์‹œ ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹œ๋„ํ•˜๋ฉด ์ž‘๋™ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

์˜๋„์ ์œผ๋กœ ์œ ํ•ดํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด์žˆ๋Š” ์ฐจํŠธ๋ฅผ ์—…๊ทธ๋ ˆ์ด๋“œํ•˜๋ ค๊ณ ํ•˜์ง€ ์•Š๊ณ  (์˜ˆ : ๋ณ€๊ฒฝ ๋ถˆ๊ฐ€๋Šฅํ•œ Job ๊ฐœ์ฒด ์ˆ˜์ •) ์ˆ˜๋™์œผ๋กœ ์žฌํ˜„ํ•˜๋Š” ๊ฒƒ์ด ๋งค์šฐ ์‰ฝ์Šต๋‹ˆ๋‹ค.

  1. ์ฐจํŠธ๋ฅผ ๊ฐ€์ ธ์™€ ๋ฐฐํฌํ•ฉ๋‹ˆ๋‹ค (ํ•˜์ง€๋งŒ ํ•˜๋‚˜์˜ ๋ฆฌ์†Œ์Šค๋ฅผ ์ƒ๋žตํ•˜๊ณ  ์„œ๋น„์Šค๋ผ๊ณ  ๊ฐ€์ • ํ•ด ๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค).
  2. ์ƒ๋žต ๋œ ๋ฆฌ์†Œ์Šค๋ฅผ ์ˆ˜๋™์œผ๋กœ ์ถ”๊ฐ€ํ•˜์ง€๋งŒ (์˜ˆ : "kubectl create"์‚ฌ์šฉ) ๋ฆด๋ฆฌ์Šค์— ํ•ด๋‹นํ•˜๋Š” ์ด๋ฆ„์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.
  3. ์ƒ๋žต ๋œ ๋ฆฌ์†Œ์Šค๋ฅผ ์ฐจํŠธ์— ๋‹ค์‹œ ์ถ”๊ฐ€ ํ•œ ๋‹ค์Œ ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค. helm์€ "UPGRADE FAILED : no์ด๋ฆ„๊ณผ ํ•จ๊ป˜๋…น์ด๋‹ค"

๋‹จ๊ณ„๋Š” ๋‹ค๋ฅด์ง€๋งŒ ๊ทผ๋ณธ ์›์ธ์€ ๋™์ผํ•˜๊ฒŒ ๋ณด์ž…๋‹ˆ๋‹ค. ๊ฐ€์ •์ด ํ‹€๋ฆฐ ๊ฒฝ์šฐ ์ˆ˜์ •ํ•˜์‹ญ์‹œ์˜ค. ๊ทธ๋Ÿฌ๋‚˜ Helm "์™ธ๋ถ€"(์˜ˆ : ์ˆ˜๋™)์— ์ถ”๊ฐ€๋˜์—ˆ๊ฑฐ๋‚˜ ์ตœ์‹  ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ ์‹คํŒจํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ๋งˆ์ง€๋ง‰ ๋ฐฐํฌ ๋œ ๋ฆด๋ฆฌ์Šค์˜ ๊ฐœ์ •ํŒ์— ํŠน์ • ๋ฆฌ์†Œ์Šค์— ๋Œ€ํ•œ ์ •๋ณด๊ฐ€์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์–ด๋–ค ๋‹จ๊ณ„์—์„œ (๋ถˆ๋ณ€ ์ž‘์—…์„ ์—…๊ทธ๋ ˆ์ด๋“œํ•œ๋‹ค๊ณ  ๊ฐ€์ • ํ•ด ๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค) ๋™์‹œ์— ๋‹ค๋ฅธ ๊ฐœ์ฒด๋ฅผ ๋ฐฐํฌ ํ•œ ๋‹ค์Œ FAILED ๊ฐœ์ •์— ๊ธฐ๋กํ•ฉ๋‹ˆ๋‹ค (๊ทธ๋Ÿฌ๋‚˜ DEPLOYED ๊ฐœ์ •์—๋Š” ์˜ˆ์ƒ๋˜๋Š” ํŠธ๋ž™์ด ์—†์Šต๋‹ˆ๋‹ค. ๊ทธ๋ ‡์ง€ ์•Š์œผ๋ฉด ๊ธฐ๋ก ๋ณ€๊ฒฝ์„ ์˜๋ฏธ ํ•จ) . ๋‹ค์Œ ์‹คํ–‰์‹œ Tiller์˜ kube ํด๋ผ์ด์–ธํŠธ๋Š” ํด๋Ÿฌ์Šคํ„ฐ์˜ ๋ฆฌ์†Œ์Šค๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ์ฆ‰, ์ด๋ฏธ ๋ฐฐํฌ๋˜์–ด ๊ธฐ๋ก๋˜์–ด ์žˆ์–ด์•ผํ•˜๋ฉฐ, ์ตœ์‹  DEPLOYED ๊ฐœ์ •์„ ํ™•์ธํ•˜๊ณ  (FAILED ๊ฐœ์ •์ด ์ „ํ˜€ ์—ฐ๊ฒฐ๋˜์ง€ ์•Š์€ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค) ๊ฑฐ๊ธฐ์— ๋‚˜์—ด๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ์˜ค๋ฅ˜๋ฅผ๋ณด๊ณ ํ•ฉ๋‹ˆ๋‹ค.

@bacongobbler ์‚ฌ์šฉ์ž ์ง€์ • ํ‹ธ๋Ÿฌ ์ด๋ฏธ์ง€๋กœ # 4146์„ ํ…Œ์ŠคํŠธ

make bootstrap build docker-build

ํ‹ธ๋Ÿฌ ์ด๋ฏธ์ง€๋ฅผ ์ €์žฅ์†Œ์— ์—…๋กœ๋“œํ•˜๊ณ  ํด๋Ÿฌ์Šคํ„ฐ์— ํ‹ธ๋Ÿฌ๋ฅผ ๋‹ค์‹œ ์„ค์น˜ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ๊ฐ•์ œ ์žฌ์„ค์ •์œผ๋กœ ๋น ์ ธ ๋‚˜๊ฐ€ ํ˜„์žฌ ๋ฆด๋ฆฌ์Šค๋ฅผ ํŒŒ๊ดดํ•˜์ง€ ์•Š๊ณ  ๋‹ค์‹œ ์„ค์น˜ํ•  ์ˆ˜์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

$GO_HOME/src/k8s.io/helm/bin/helm init -i gcr.io/my-repo/tiller:1 --service-account tiller

์ˆ˜์ •์„ ํ…Œ์ŠคํŠธ ํ•ด ์ฃผ์‹  @ramyala ์—๊ฒŒ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค! ๋‚ด์ผ dev call์—์„œ ์–ธ๊ธ‰ํ•˜๊ณ  ๋‹ค๋ฅธ ํ•ต์‹ฌ ๊ด€๋ฆฌ์ž๊ฐ€ ํŒจ์น˜์™€ ํ•จ๊ป˜ ๋ฐœ์ƒํ•  ์ˆ˜์žˆ๋Š” ์—ฃ์ง€ ์ผ€์ด์Šค๋ฅผ ๋ณด๋Š”์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ํ•ฉ๋ณ‘ํ•˜์ง€ ์•Š์œผ๋ฉด.

๊ทธ๋ž˜์„œ ๋‚˜๋Š” ์•ž์œผ๋กœ ๋‚˜์•„๊ฐ€๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์งํ•˜์ง€ ์•Š์€ PR์ด๋˜๋Š” # 4146์˜ ๋ช‡ ๊ฐ€์ง€ ๋ฒ„๊ทธ๋ฅผ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค. ๋งˆ์Šคํ„ฐ, # 4146 ๋ฐ # 4223 ์‚ฌ์ด์˜ ๊ฒฐ๊ณผ๋ฅผ ์—ฌ๊ธฐ์—๋ณด๊ณ ํ–ˆ์Šต๋‹ˆ๋‹ค : https://github.com/kubernetes/helm/pull/4223#issuecomment -397413568

@adamreese ์™€ ์ €๋Š”์ด ํŠน์ • ์˜ค๋ฅ˜๋ฅผ ์ผ์œผํ‚ค๋Š” ๊ทผ๋ณธ์ ์ธ ๋ฒ„๊ทธ๋ฅผ ์‹๋ณ„ํ•˜๊ณ  ์ œ์•ˆ ๋œ ๊ฐ PR์— ๋Œ€ํ•ด ์„œ๋กœ ๋‹ค๋ฅธ ์‹œ๋‚˜๋ฆฌ์˜ค์™€ ๊ฐ€์žฅ์ž๋ฆฌ ์‚ฌ๋ก€๋ฅผ ์‚ดํŽด ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๋‹ค๋ฅธ ์‚ฌ๋žŒ์ด ๋‚ด ๊ฒฐ๊ณผ๋ฅผ ํ™•์ธํ•˜๊ฑฐ๋‚˜ ๋‹ค๋ฅธ ์‚ฌ๋ก€๋ฅผ ์ฐพ์„ ์ˆ˜ ์žˆ๋‹ค๋ฉด ๋Œ€๋‹จํžˆ ๊ฐ์‚ฌํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค!

์•„, ๊ทธ๋ฆฌ๊ณ  ์ œ๊ฐ€ ์–ธ๊ธ‰ํ•˜์ง€ ๋ชปํ•œ ์  : ํด๋Ÿฌ์Šคํ„ฐ๊ฐ€ ์ผ๊ด€์„ฑ์ด์—†๋Š” ์ƒํƒœ์— ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์˜ค๋ฅ˜๊ฐ€ "์ฐพ์„ ์ˆ˜ ์—†์Œ"์œผ๋กœ๋ณด๊ณ ํ•˜๋Š” ๋ฆฌ์†Œ์Šค๋ฅผ ์ˆ˜๋™์œผ๋กœ ๊ฐœ์ž…ํ•˜๊ณ  ์‚ญ์ œํ•˜์—ฌ ์‰ฝ๊ฒŒ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. https://github.com/kubernetes/helm/pull/4223#issuecomment -397413568์—์„œ ์‹œ์—ฐ ํ•œ ์˜ˆ๋ฅผ ๋”ฐ๋ผ :

><> helm fetch --untar https://github.com/kubernetes/helm/files/2103643/foo-0.1.0.tar.gz
><> helm install ./foo/
...
><> vim foo/templates/service.yaml
><> kubectl create -f foo/templates/service.yaml
service "foo-bar" created
><> helm upgrade $(helm last) ./foo/
Error: UPGRADE FAILED: no Service with the name "foo-bar" found
><> kubectl delete svc foo-bar
service "foo-bar" deleted
><> helm upgrade $(helm last) ./foo/
Release "riotous-echidna" has been upgraded. Happy Helming!
...
><> kubectl get svc
NAME         TYPE        CLUSTER-IP      EXTERNAL-IP   PORT(S)   AGE
foo-bar      ClusterIP   10.104.143.52   <none>        80/TCP    3s
kubernetes   ClusterIP   10.96.0.1       <none>        443/TCP   1h

๋ชจ๋“  ๊ฒƒ์„ ํ•จ๊ป˜ ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ๋‘ ํ‹ฐ์ผ“์ด ๋™์ผํ•˜๋ฏ€๋กœ # 1193์˜ ๋ณต์ œ๋ณธ์œผ๋กœ ์ด๊ฒƒ์„ ๋‹ซ๊ฒ ์Šต๋‹ˆ๋‹ค. ์šฐ๋ฆฌ ๋ชจ๋‘๊ฐ€ ํ•˜๋‚˜์˜ ํ‹ฐ์ผ“์œผ๋กœ ์ž‘์—… ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋ชจ๋“  ๊ฒฐ๊ณผ๋ฅผ๋ณด๊ณ ํ•˜์‹ญ์‹œ์˜ค. ๊ฐ์‚ฌ!

๊ฒฝ๊ณ  :์ด ์ •๋ณด๋Š” ๋‹ค์†Œ ๊ฐœ๋žต์ ์ด๊ณ  ์ดํ•ดํ•  ์ˆ˜ ์—†์ง€๋งŒ ๋ˆ„๊ตฐ๊ฐ€์—๊ฒŒ ์œ ์šฉ ํ•  ๊ฒฝ์šฐ๋ฅผ ๋Œ€๋น„ํ•˜์—ฌ ์„œ๋น„์Šค ์„ ํƒ๊ธฐ๋ฅผ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋ณ€๊ฒฝํ•˜์—ฌ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค.

selector:
    app: {{ template "mything.name" . }}

...์—

selector:
    app: mything

์ด ์ปจํ…์ŠคํŠธ์—์„œ ๋ณ€์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ฐ ์–ด๋–ค ์ข…๋ฅ˜์˜ ๋ฌธ์ œ๊ฐ€ ์žˆ์Šต๋‹ˆ๊นŒ?

helm delete RELEASE_NAME --purge ์‚ฌ์šฉํ•ด๋ณด๊ธฐ
๋‹ค์‹œ ์„ค์น˜ํ•˜์‹ญ์‹œ์˜ค.

๋‚˜๋„์ด ๋ฌธ์ œ์— ๋ถ€๋”ชํ˜”๋‹ค. ๋‚ด ์ฐจํŠธ์— ๋ฐฐํฌ์™€ ํ•จ๊ป˜ ํ•˜์œ„ ์ฐจํŠธ๋ฅผ ์ถ”๊ฐ€ํ•˜๋ ค๊ณ  ์‹œ๋„ํ–ˆ์ง€๋งŒ ์ฒ˜์Œ์œผ๋กœ helm upgrade chart chart-1.0.1.tgz ์—…๊ทธ๋ ˆ์ด๋“œํ–ˆ์„ ๋•Œ ์„ฑ๊ณตํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ ํ›„ helm upgrade chart chart-1.0.1.tgz ์‹œ๋„ํ–ˆ์„ ๋•Œ Error: UPGRADE FAILED: no Deployment with name "subchart-deployment" found ์˜ค๋ฅ˜์™€ ํ•จ๊ป˜ ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค.

Client: &version.Version{SemVer:"v2.12.0", GitCommit:"d325d2a9c179b33af1a024cdb5a4472b6288016a", GitTreeState:"clean"} Server: &version.Version{SemVer:"v2.12.0", GitCommit:"d325d2a9c179b33af1a024cdb5a4472b6288016a", GitTreeState:"clean"}

helm tiller ๋กœ๊ทธ๋Š” ๋™์ผํ•œ ์˜ค๋ฅ˜ ๋งŒ ๊ธฐ๋กํ•ฉ๋‹ˆ๋‹ค. ๋ˆ„๊ตฌ๋„ ์ด๊ฒƒ์„ ๊ฒฝํ—˜ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๊นŒ?

๊ฐ™์€ ๋ฌธ์ œ์ž…๋‹ˆ๋‹ค. ์–ด์ œ๋Š” ๋ชจ๋“  ๊ฒƒ์ด ๊ดœ์ฐฎ ์•˜๊ณ  ์—ฌ๋Ÿฌ ๋ฒˆ ์—…๊ทธ๋ ˆ์ด๋“œํ–ˆ์Šต๋‹ˆ๋‹ค. ์˜ค๋Š˜ ๋ฐฉ๊ธˆ service ๋ฐ deployment ๋ธ”๋ก์„ --- ๊ตฌ๋ถ„ํ•˜์—ฌ ์ƒˆ yaml์„ ์ถ”๊ฐ€ํ–ˆ๋Š”๋ฐ ์—…๊ทธ๋ ˆ์ด๋“œ์— ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค.

ํฅ๋ฏธ๋กœ์šด ์ ์€ helm์ด service ์„ (๋ฅผ) ๋งŒ๋“  ๋‹ค์Œ ๋ถˆ๋งŒ์„ ์ œ๊ธฐํ–ˆ์Šต๋‹ˆ๋‹ค (๋ฐฐํฌ๋ฅผํ•˜์ง€ ์•Š์•˜ ์Œ).
service ์ฃผ์„์„ ๋‹ฌ๊ณ  deployment ๋ธ”๋ก์œผ๋กœ ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹คํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ helm์€ ์„œ๋น„์Šค๋ฅผ ์‚ญ์ œํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.์ด ์„œ๋น„์Šค๋Š” yaml ํŒŒ์ผ์—์„œ ์ œ๊ฑฐ ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ์žˆ์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.

์—…๋ฐ์ดํŠธ : ๋‚˜๋Š” ์ˆ˜๋™์œผ๋กœ service ์‚ญ์ œํ•˜๊ณ  yaml์—์„œ ์ฃผ์„์„ ์ œ๊ฑฐํ•˜๊ณ  ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ์‹คํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฒˆ์—๋Š” ๋งค๋ ฅ์ฒ˜๋Ÿผ ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค!

์•ˆ๋…•ํ•˜์„ธ์š” ๏ผŒ ์ €๋„์ด ๋ฌธ์ œ๊ฐ€ ์žˆ๋Š”๋ฐ ํ•ด๊ฒฐํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.

https://github.com/helm/helm/issues/1193#issuecomment -419555433์„ ์ฐธ์กฐ

๋‚ด๊ฐ€ ๋™์ผํ•œ ๋ฌธ์ œ๋ฅผ ๋ชฉ๊ฒฉํ•˜๊ณ  ์žˆ์œผ๋ฉฐ ์›์ธ๋„ ์•ž์„œ ์–ธ๊ธ‰ ํ•œ๋Œ€๋กœ ํ™•์ธํ•˜๋Š” ๊ฒƒ๋ฟ์ž…๋‹ˆ๋‹ค.

์ƒˆ ์•”ํ˜ธ๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  ๋ณผ๋ฅจ์—์„œ ์ฐธ์กฐํ–ˆ์Šต๋‹ˆ๋‹ค (์ž˜๋ชป๋œ ๊ตฌ๋ฌธ). ์—…๊ทธ๋ ˆ์ด๋“œ์— ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค. ์œ„์™€ ๊ฐ™์€ ์˜ค๋ฅ˜๋กœ ์ธํ•ด ํ›„์† ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค.

๋น„๋ฐ€ ๋ชฉ๋ก์— ์ƒ์„ฑ ๋œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์ˆ˜๋™์œผ๋กœ ๋น„๋ฐ€์„ ์‚ญ์ œํ•˜๊ณ  ์—…๊ทธ๋ ˆ์ด๋“œ๊ฐ€ ์„ฑ๊ณต์ ์œผ๋กœ ์ง„ํ–‰๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

@thedumbtechguy๋„ ๋งˆ์ฐฌ๊ฐ€์ง€์ž…๋‹ˆ๋‹ค. ๋‚˜๋Š”์ด ๋ฌธ์ œ๋ฅผ ์ผ์ƒ์ ์œผ๋กœ ๊ฒช๋Š”๋‹ค. Helm์ด ๋น„๋ฐ€, ๊ตฌ์„ฑ ๋งต, ์—ญํ•  ๋“ฑ์„ _all_ ์‚ญ์ œํ•ด์•ผํ•œ๋‹ค๊ณ  ๊ฒฐ์ •ํ•  ๋•Œ ํŠนํžˆ ์žฌ๋ฏธ ์žˆ์Šต๋‹ˆ๋‹ค. ์—…๊ทธ๋ ˆ์ด๋“œ๋Š” kubectl delete ๋Œ€ํ•œ ์ธ์ˆ˜ ๋ชฉ๋ก์ด ๊ณ„์† ์ฆ๊ฐ€ํ•˜๋Š” ๋‘๋”์ง€ ์žก๊ธฐ ๊ฒŒ์ž„์ด๋ฉ๋‹ˆ๋‹ค. ๋ช‡ ๋‹ฌ ์ „์—์ด ์‹œ์‹œ ํ”ผ ์ž‘์—…์— ์ˆ˜๊ฑด์„ ๋˜ ์กŒ์–ด ์•ผํ–ˆ๋Š”๋ฐ ์ง€๊ธˆ์€ ๋„ˆ๋ฌด ๋Šฆ์—ˆ์–ด์š”. ๋ฌผ๋ก  ์ด๊ฒƒ๊ณผ ์ˆ˜์‹ญ ๊ฐœ์˜ ์œ ์‚ฌํ•œ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค!

๋‚˜๋Š” 1 ์ฃผ์ผ ๋™์•ˆ ํˆฌ๊ตฌ๋ฅผ ์‚ฌ์šฉํ–ˆ๊ณ  ์ด๋ฏธ ์„ค๋ช… ๋œ ๋ชจ๋“  ๊ฒƒ์— ์ง๋ฉดํ–ˆ๋‹ค.
์—ฌ๊ธฐ https://medium.com/@7mind_dev/the -problems-with-helm-72a48c50cb45

์—ฌ๊ธฐ์—์„œ ๋งŽ์€ ๋ถ€๋ถ„์„ ์ˆ˜์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.

2019 ๋…„ 3 ์›” 15 ์ผ ๊ธˆ์š”์ผ ์˜คํ›„ 10:49 Tom Davis [email protected] ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ผ์Šต๋‹ˆ๋‹ค.

๋™์ผ, @thedumbtechguy https://github.com/thedumbtechguy . ๋‚˜๋Š”
์ด ๋ฌธ์ œ๋Š” ์ผ์ƒ์ ์œผ๋กœ. Helm์ด ํ•„์š”ํ•˜๋‹ค๊ณ  ๊ฒฐ์ •ํ•  ๋•Œ ํŠนํžˆ ์žฌ๋ฏธ ์žˆ์Šต๋‹ˆ๋‹ค.
๋น„๋ฐ€, configmap, ์—ญํ•  ๋“ฑ์„ ๋ชจ๋‘ ์‚ญ์ œํ•˜์‹ญ์‹œ์˜ค. ์—…๊ทธ๋ ˆ์ด๋“œ๋Š”
kubectl์— ๋Œ€ํ•œ ์ธ์ˆ˜ ๋ชฉ๋ก์ด ๊ณ„์† ์ฆ๊ฐ€ํ•˜๋Š” ๋‘๋”์ง€ ๊ฒŒ์ž„
์ง€์šฐ๋‹ค. ์ด sisyphean ์ž‘์—… ๋‹ฌ์— ์ˆ˜๊ฑด์„ ๋˜์ ธ์•ผ ํ–ˆ์–ด
ํ•˜์ง€๋งŒ ์ง€๊ธˆ์€ ๋„ˆ๋ฌด ๋Šฆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฌผ๋ก  ์ด๊ฒƒ๊ณผ ์ˆ˜์‹ญ ๊ฐœ์˜ ํฌ๋ง
๋น„์Šทํ•œ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!

โ€”
๋‹น์‹ ์ด ์–ธ๊ธ‰ ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ์ด๊ฒƒ์„ ๋ฐ›๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
์ด ์ด๋ฉ”์ผ์— ์ง์ ‘ ๋‹ต์žฅํ•˜๊ณ  GitHub์—์„œ ํ™•์ธํ•˜์„ธ์š”.
https://github.com/helm/helm/issues/3275#issuecomment-473464809 ๋˜๋Š” ์Œ์†Œ๊ฑฐ
์‹ค
https://github.com/notifications/unsubscribe-auth/AA4XZU4KMQePtZKcir8S5kWulkbYg-8Uks5vXCNggaJpZM4RGz7W
.

Helm v2.10์—์„œ๋„ ๋™์ผํ•œ ๊ฒฝํ—˜์„ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฏธ ์ฐจํŠธ๋ฅผ ๋ฐฐํฌํ•˜๊ณ  ์ฐจํŠธ์— ๋‹ค๋ฅธ configMap์„ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค. configMap "blah"๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์–ด ๋ฐฐํฌ์— ์‹คํŒจํ–ˆ๋‹ค๊ณ ๋ณด๊ณ ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‚˜๋Š”ํ–ˆ๋‹ค

helm upgrade <NAME> chart --debug --dryrun 

configMap์ด ์‹ค์ œ๋กœ ๋ Œ๋”๋ง๋˜๊ณ  ์žˆ๋Š”์ง€ ํ™•์ธํ•˜๋ ค๋ฉด ๊ทธ๋žฌ์Šต๋‹ˆ๋‹ค. ํด๋Ÿฌ์Šคํ„ฐ์—์„œ configMaps๋ฅผ ํ™•์ธํ•˜๊ณ  ๊ฑฐ๊ธฐ์—์„œ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค. blah configMap์„ ์‚ญ์ œํ•˜๊ณ  ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ๋‹ค์‹œ ์‹คํ–‰ํ•˜๋ฉด ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค.

https://github.com/helm/helm/pull/5460 ์€ ์•ž์œผ๋กœ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€๋ฅผ ๋” ๋ช…ํ™•ํ•˜๊ฒŒ ์„ค๋ช…ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.

๊ณต์ •ํ•œ ํฌ์ธํŠธ.

$ helm upgrade linting-unicorn testrail                                                                                                                                                                                        
Error: UPGRADE FAILED: no ConfigMap with the name "linting-unicorn-testrail-php-config" found

์ข‹์€ ์ผ์„ ๋‹ด๋‹นํ•˜๋Š” ํŒ€์„ ์œ ์ง€ํ•˜์‹ญ์‹œ์˜ค.

์ด๊ฒƒ์ด ๋‹ค๋ฅธ ์‚ฌ๋žŒ์—๊ฒŒ ํฐ ๋ฌธ์ œ์ธ ๊ฒฝ์šฐ https://github.com/helm/helm/pull/4871 ์ด ์ด๋Ÿฌํ•œ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ด์•ผํ•œ๋‹ค๊ณ  ์ง€์ ํ–ˆ์Šต๋‹ˆ๋‹ค.

Helm ํŒ€์—์„œ ์•„์ง ์Šน์ธํ•˜์ง€ ์•Š์€ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์ž๋™ ์‚ญ์ œ ๋ฆฌ์†Œ์Šค์— ๋Œ€ํ•œ ์šฐ๋ ค๋„์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ˆ„๊ตฐ๊ฐ€๊ฐ€ ์†Œ์Šค์—์„œ ๋นŒ๋“œํ•˜๊ณ  ์‹œ๋„ํ•ด๋ณด๊ณ  ์‹ถ์€ ๊ฒฝ์šฐ๋ฅผ ๋Œ€๋น„ํ•˜์—ฌ ์–ธ๊ธ‰ํ•˜์‹ญ์‹œ์˜ค.

๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๊ณ  ์œ ์ผํ•œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ helm delete --purge release ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋‹ค์‹œ ์„ค์น˜ํ•˜์‹ญ์‹œ์˜ค!

๋‚˜๋Š” ๊ฐ™์€ ๋ฌธ์ œ์— ๋ถ€๋”ช์ณค๋‹ค. @fbcbarbosa 2 ์ฃผ ์ „์— ํ•ฉ๋ณ‘ ๋œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ ๋ฆด๋ฆฌ์ฆˆ 2.14.0 ์˜ ์ผ๋ถ€๊ฐ€๋˜๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค.

๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๊ณ  ์œ ์ผํ•œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ helm delete --purge release ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋‹ค์‹œ ์„ค์น˜ํ•˜์‹ญ์‹œ์˜ค!

๋œ ํŒŒ๊ดด์ ์ธ ์˜ต์…˜์€ / current / ๋ฒ„์ „์— helm rollback ๋ฅผ ์ˆ˜ํ–‰ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค (์ฆ‰, 0 ๋‹จ๊ณ„). ๋‚˜๋Š” ์„ฑ๊ณต์„ ๋ณด์žฅ ํ•  ์ˆ˜ ์—†์ง€๋งŒ ์ง€๊ธˆ๊นŒ์ง€ ์šฐ๋ฆฌ์—๊ฒŒ ๊ทธ๊ฒƒ์€ ํ•ญ์ƒ ์„ฑ๊ณต์ ์œผ๋กœ ํ•ด๊ฒฐ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

์ด๊ฒƒ์ด ๋‹ค์Œ ๋ฆด๋ฆฌ์Šค์— ์žˆ์„์ง€, ์–ธ์ œ ์˜ฌ์ง€์— ๋Œ€ํ•œ ์•„์ด๋””์–ด๊ฐ€ ์žˆ์Šต๋‹ˆ๊นŒ?

5460์€ 2 ๊ฐœ์›” ์ „์— ๋ณ‘ํ•ฉ๋˜์—ˆ์œผ๋ฏ€๋กœ helm 2.14.0์— ์žˆ์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.

๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค.

  1. "helm upgrade"์— ์˜ํ•ด ๋ถˆ๋งŒ์ด์žˆ๋Š” ์ž์›์„ ์‚ญ์ œํ•˜์‹ญ์‹œ์˜ค. (์ฐพ์„ ์ˆ˜ ์—†์Œ์ด๋ผ๊ณ  ํ‘œ์‹œ๋˜์ง€๋งŒ ์‹ค์ œ๋กœ ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.) ์ „์ฒด ๋ฆด๋ฆฌ์Šค๋ฅผ ์‚ญ์ œํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ๊ทธ๋ ‡์ง€ ์•Š์œผ๋ฉด ํ”„๋กœ๋•์…˜์—์„œ ์™„์ „ํžˆ ๋งํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  2. ํˆฌ๊ตฌ ์—…๊ทธ๋ ˆ์ด๋“œ๋ฅผ ๋‹ค์‹œ ์‹คํ–‰ํ•˜์‹ญ์‹œ์˜ค. ์ด๋ฒˆ์—๋Š” "Happy Helming"์ด ๋‚˜์˜ต๋‹ˆ๋‹ค. :)

์šฐ๋ฆฌ๋Š” ์—„๋ธŒ๋ ๋Ÿฌ ํ—ฌ๋ฆ„ ์ฐจํŠธ์— ๋Œ€ํ•œ ์š”๊ตฌ ์‚ฌํ•ญ์ด ์กฐ๊ฑด์„ ๊ธฐ๋ฐ˜์œผ๋กœํ•˜๋Š” configmap์„ ์ถ”๊ฐ€ํ–ˆ์„ ๋•Œ PROD์—์„œ์ด ๋ฌธ์ œ๋ฅผ ๋งŒ๋‚ฌ์Šต๋‹ˆ๋‹ค. ์šฐ๋ฆฌ์—๊ฒŒ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€

helm rollback <some revision that's acceptable>
helm upgrade <desired version>

์šฐ๋ฆฌ์—๊ฒŒ๋Š” ํ˜„์žฌ ๊ฐœ์ •ํŒ ์œผ๋กœ์˜ ๊ฐ„๋‹จํ•œ ๋กค๋ฐฑ์ด ํ•ญ์ƒ ์ž‘๋™ํ–ˆ์Šต๋‹ˆ๋‹ค.

helm ls
helm rollback <NAME> <current REVISION>

@tobypeschel ์ˆ˜์ •์ด ์–ด๋–ป๊ฒŒ ์ž‘๋™ํ•˜๋Š”์ง€ ์•Œ๊ณ  ์žˆ์Šต๋‹ˆ๊นŒ?

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