Law_RAG_evaluation_v1 / markdown /HomoEfficio__dev-tips__helm.md
GarlicJJong's picture
Add document files: docx, pdf, markdown, ppt, xlsx
4827b20

helm

helm์€ k8s ํŒจํ‚ค์ง€ ๋งค๋‹ˆ์ €๋‹ค.

๊ณต์‹ ๋ฌธ์„œ์— ํ”ํ•œ ๊ทธ๋ฆผ ํ•˜๋‚˜ ์—†๊ณ  ์ด๋ž˜์ €๋ž˜ ์˜ ๋งˆ์Œ์— ๋“ค์ง€ ์•Š์•„์„œ ๊ฐœ๋…์ ์œผ๋กœ ์ดํ•ดํ•˜๋Š” ๋ฐ ํ•„์š” ์ด์ƒ์˜ ๋…ธ๋ ฅ์ด ๋“œ๋Š” ๊ฒƒ ๊ฐ™์•„์„œ ์–ด์ฉ” ์ˆ˜ ์—†์ด ๋”ฐ๋กœ ํ•ต์‹ฌ๋งŒ ์ถ”๋ ค์„œ ์ •๋ฆฌํ•ด๋ณธ๋‹ค.

๋™์ž‘ ๊ตฌ์กฐ

์ผ๋‹จ k8s ํŒจํ‚ค์ง€ ๋งค๋‹ˆ์ €๊ฐ€ ๋ญ”์ง€ ๊ทธ๋ฆผ์œผ๋กœ ๋ง›์„ ๋ณด์ž.

์ดํ•ดํ•˜๊ธฐ ์‰ฝ๊ฒŒ ํ•œ ๊ฐ€์ง€ ๋ฐฉ์‹๋งŒ์„ ๊ณจ๋ผ์„œ ๋‹จ์ˆœํ™” ํ–ˆ์œผ๋ฉฐ, ์‹ค์ œ๋กœ๋Š” ๋ฌผ๋ก  ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์‹œ๋‚˜๋ฆฌ์˜ค, ๋ฐฉ์‹์œผ๋กœ ๊ตฌ์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค.

Imgur

  • ๊ฐœ๋ฐœ์ž๊ฐ€ ์ž‘์„ฑํ•œ Helm Chart ๋ฅผ helm push ๋ช…๋ น์œผ๋กœ Helm Chart Repository์— ์—…๋กœ๋“œ ํ•œ๋‹ค.
  • ๊ฐœ๋ฐœ์ž๊ฐ€ ๋งŒ๋“  Container Image ๋ฅผ docker push ๋ช…๋ น์œผ๋กœ Container Registry์— ์—…๋กœ๋“œ ํ•œ๋‹ค.
  • ๊ฐœ๋ฐœ์ž๊ฐ€ k8s Control Plane ์— values.yaml ํŒŒ์ผ์„ ์ง€์ •ํ•˜๋ฉด์„œ helm install ๋ช…๋ น์„ ์ „๋‹ฌํ•˜๋ฉด,
    • values.yaml ์— ์žˆ๋Š” ๊ฐ’์ด Helm Chart ์— ์ฃผ์ž…๋˜๊ณ  Helm Release ๊ฐ€ ์ƒ์„ฑ๋˜๊ณ ,
    • Helm Chart ์— ๋“ค์–ด์žˆ๋Š” Image ์ •๋ณด๋ฅผ ํ†ตํ•ด Container Image ๋ฅผ ๊ฐ€์ ธ์™€์„œ Helm Chart ์ •๋ณด๋ฅผ ํ† ๋Œ€๋กœ Pod ๋“ฑ k8s ์ž์›์ด ์ƒ์„ฑ๋œ๋‹ค.

์ฃผ์š” ์šฉ์–ด

helm chart

  • k8s ์ž์› yaml ํŒŒ์ผ์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋Š” ์—ฌ๋Ÿฌ yaml ํ…œํ”Œ๋ฆฟ ํŒŒ์ผ๊ณผ ์„ค์ •๊ฐ’์ด ๋“ค์–ด ์žˆ๋Š” values.yaml ํŒŒ์ผ๋กœ ์ด๋ฃจ์–ด์ง„ ํŒŒ์ผ ์„ธํŠธ

  • ๋Œ€๋žต ์•„๋ž˜์™€ ๊ฐ™์€ ํŒŒ์ผ์ด ๋ชจ์—ฌ์žˆ๋Š” ๋””๋ ‰ํ„ฐ๋ฆฌ๋ผ๊ณ  ๋ด๋„ ํฌ๊ฒŒ ํ‹€๋ฆฌ์ง€ ์•Š๋Š”๋‹ค. ์•„๋ž˜ ๋‚ด์šฉ์€ helm ํ•œ๊ธ€ ๋ฌธ์„œ https://helm.sh/ko/docs/topics/charts/#์ฐจํŠธ-ํŒŒ์ผ-๊ตฌ์กฐ ์—์„œ ๊ฐ€์ ธ์™”๋‹ค.

    CHART์ด๋ฆ„/  
      Chart.yaml          # ์ฐจํŠธ์— ๋Œ€ํ•œ ์ •๋ณด๋ฅผ ๊ฐ€์ง„ YAML ํŒŒ์ผ
      LICENSE             # ์˜ต์…˜: ์ฐจํŠธ์˜ ๋ผ์ด์„ผ์Šค ์ •๋ณด๋ฅผ ๊ฐ€์ง„ ํ…์ŠคํŠธ ํŒŒ์ผ
      README.md           # ์˜ต์…˜: README ํŒŒ์ผ
      values.yaml         # ์ฐจํŠธ์— ๋Œ€ํ•œ ๊ธฐ๋ณธ ํ™˜๊ฒฝ์„ค์ • ๊ฐ’๋“ค
      values.schema.json  # ์˜ต์…˜: values.yaml ํŒŒ์ผ์˜ ๊ตฌ์กฐ๋ฅผ ์ œ์•ฝํ•˜๋Š” JSON ํŒŒ์ผ
      charts/             # ์ด ์ฐจํŠธ์— ์ข…์†๋œ ์ฐจํŠธ๋“ค์„ ํฌํ•จํ•˜๋Š” ๋””๋ ‰ํ„ฐ๋ฆฌ
      crds/               # ์ปค์Šคํ…€ ์ž์›์— ๋Œ€ํ•œ ์ •์˜
      templates/          # values์™€ ๊ฒฐํ•ฉ๋  ๋•Œ, ์œ ํšจํ•œ ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค manifest ํŒŒ์ผ๋“ค์ด ์ƒ์„ฑ๋  ํ…œํ”Œ๋ฆฟ๋“ค์˜ ๋””๋ ‰ํ„ฐ๋ฆฌ
      templates/NOTES.txt # ์˜ต์…˜: ๊ฐ„๋‹จํ•œ ์‚ฌ์šฉ๋ฒ•์„ ํฌํ•จํ•˜๋Š” ํ…์ŠคํŠธ ํŒŒ์ผ
    
  • templates ํด๋” ์•ˆ์—๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ k8s ์ž์› yaml ํŒŒ์ผ์ด ๋“ค์–ด์žˆ๋‹ค. ์•„๋ž˜ ๋‚ด์šฉ์€ helm ํ•œ๊ธ€ ๋ฌธ์„œ https://helm.sh/ko/docs/chart_template_guide/getting_started/#mycharttemplates-ํ›‘์–ด๋ณด๊ธฐ ์—์„œ ๊ฐ€์ ธ์™”๋‹ค.

    NOTES.txt : ์ฐจํŠธ์˜ "๋„์›€๋ง". ์ด๊ฒƒ์€ helm install ์„ ์‹คํ–‰ํ•  ๋•Œ ์‚ฌ์šฉ์ž์—๊ฒŒ ํ‘œ์‹œ๋  ๊ฒƒ์ด๋‹ค.
    deployment.yaml : ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ๋””ํ”Œ๋กœ์ด๋จผํŠธ๋ฅผ ์ƒ์„ฑํ•˜๊ธฐ ์œ„ํ•œ ๊ธฐ๋ณธ ๋งค๋‹ˆํŽ˜์ŠคํŠธ
    service.yaml : ๋””ํ”Œ๋กœ์ด๋จผํŠธ์˜ ์„œ๋น„์Šค ์—”๋“œํฌ์ธํŠธ๋ฅผ ์ƒ์„ฑํ•˜๊ธฐ ์œ„ํ•œ ๊ธฐ๋ณธ ๋งค๋‹ˆํŽ˜์ŠคํŠธ
    _helpers.tpl : ์ฐจํŠธ ์ „์ฒด์—์„œ ๋‹ค์‹œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ํ…œํ”Œ๋ฆฟ ํ—ฌํผ๋ฅผ ์ง€์ •ํ•˜๋Š” ๊ณต๊ฐ„
    
    • ์˜ˆ๋ฅผ ๋“ค์–ด deployment.yaml ํŒŒ์ผ์— ์•„๋ž˜์™€ ๊ฐ™์€ ๋‚ด์šฉ์ด ์žˆ๋‹ค๋ฉด, helm install ์‹คํ–‰ ์‹œ ์‚ฌ์šฉ๋˜๋Š” values.yaml ํŒŒ์ผ์— spring.configLocation์ด๋ผ๋Š” ํ•ญ๋ชฉ(key)์ด ์žˆ๋‹ค๋ฉด ๊ทธ ๊ฐ’์„ SPRING_CONFIG_LOCATION ํ™˜๊ฒฝ๋ณ€์ˆ˜์— ์ €์žฅํ•œ๋‹ค.

          env:
            {{- if hasKey .Values.spring "configLocation" }}
            - name: SPRING_CONFIG_LOCATION
              value: '{{ toString .Values.spring.configLocation }}'
            {{- end}}
      
  • values.yaml ํŒŒ์ผ๋„ ํฌํ•จ๋ผ ์žˆ๋Š”๋ฐ ์ด ํŒŒ์ผ์„ ์‚ฌ์šฉํ•  ์ˆ˜๋„ ์žˆ๊ณ , helm chart ๋ฐ–์— ์กด์žฌํ•˜๋Š” ๋ณ„๋„์˜ values.yaml ํŒŒ์ผ์„ ์ง€์ •ํ•ด์„œ ์‚ฌ์šฉํ•  ์ˆ˜๋„ ์žˆ๋‹ค. ์œ„ ๊ทธ๋ฆผ์— ๋‚˜์˜จ ๋ฐฉ์‹์€ ๋ณ„๋„์˜ values.yaml ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค.

helm release

  • helm install ๋ช…๋ น ์‹คํ–‰๊ฒฐ๊ณผ๋กœ ์ƒ์„ฑ๋˜๋ฉฐ, helm chart์˜ ์ธ์Šคํ„ด์Šค๋ผ๊ณ  ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
  • ํ•˜๋‚˜์˜ helm chart ์—
    • ์„œ๋กœ ๋‹ค๋ฅธ values.yaml ์„ ์ ์šฉํ•ด์„œ ๋‚ด์šฉ์ ์œผ๋กœ ๋‹ค๋ฅธ ์—ฌ๋Ÿฌ helm release ๋ฅผ ๋งŒ๋“ค ์ˆ˜๋„ ์žˆ๊ณ ,
    • ๋™์ผํ•œ values.yaml ์„ ์ ์šฉํ•˜๋˜ release ์ด๋ฆ„์„ ๋‹ค๋ฅด๊ฒŒ ์ง€์ •ํ•ด์„œ ๋‚ด์šฉ์ ์œผ๋กœ๋Š” ๋™์ผํ•œ ์—ฌ๋Ÿฌ helm release ๋ฅผ ๋งŒ๋“ค ์ˆ˜๋„ ์žˆ๋‹ค.
  • helm chart ๋ฐ values.yaml ํŒŒ์ผ์˜ ๋‚ด์šฉ ๋ณ€๊ฒฝ์„ k8s ์ž์›์— ๋ฐ˜์˜ํ•ด์•ผ ํ•  ๋•Œ helm upgrade ๋ช…๋ น์„ ํ†ตํ•ด release ์˜ ๋‚ด์šฉ์„ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ๋‹ค.
    • values.yaml ํŒŒ์ผ ๋ณ€๊ฒฝ ์‹œ helm upgrade๋งŒ ํ•˜๋ฉด ๋˜์ง€๋งŒ, deployment.yaml ํŒŒ์ผ์ด ๋ณ€๊ฒฝ๋์„ ๋•Œ๋Š” helm push๋กœ ์ฐจํŠธ ๋จผ์ € ๋ฆฌํฌ์ง€ํ† ๋ฆฌ์— ํ‘ธ์‹œํ•ด๋‘ฌ์•ผ ํ•œ๋‹ค.

์ฃผ์š” ๋ช…๋ น

์‚ฌ์‹ค ์ด๋Ÿฐ ๊ฑด ๊ทธ๋ƒฅ ๊ณต์‹ ๋ฌธ์„œ๋ฅผ ๋ณด๊ณ  ์•Œ ์ˆ˜ ์žˆ์–ด์•ผ ํ•˜๋Š”๋ฐ, helm ๋ฌธ์„œ์— ๋‚˜์˜จ ์„ค๋ช…์— ํ˜ผ๋™์„ ๋ถˆ๋Ÿฌ์ผ์œผํ‚ค๋Š” ๋ถ€๋ถ„์ด ๋งŽ์•„์„œ ์–ด์ฉ” ์ˆ˜ ์—†์ด ์ผ๋ถ€๋งŒ ์ •๋ฆฌํ•œ๋‹ค.

์ด ๋ช…๋ น ์‚ฌ์šฉ๋ฒ•๋งŒ ์•Œ๋ฉด ๋‚˜๋จธ์ง€ ๋‹ค๋ฅธ ๋ช…๋ น์€ ํฐ ํ˜ผ๋™ ์—†์ด ๋ฌธ์„œ๋ฅผ ๋ณด๊ณ ๋„ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค.

helm push

helm chart๋ฅผ helm repository์— ์ €์žฅ

ํ˜•์‹: helm push ์˜ฌ๋ฆดchart๊ฒฝ๋กœ helmRepo์ด๋ฆ„
์˜ˆ์ œ: helm push deploy/my-chart my-repo

helm v3.8.0 ๋ถ€ํ„ฐ๋Š” ์œ„์™€ ๊ฐ™์ด helm push deploy/my-chart my-repo ๋ช…๋ น์„ ์‹ซํ–‰ํ•˜๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค.

โฏ helm push deploy/my-chart my-repo --debug

Error: scheme prefix missing from remote (e.g. "oci://")
helm.go:84: [debug] scheme prefix missing from remote (e.g. "oci://")

์ด์œ ๋Š” https://helm.sh/docs/topics/registries/ ์— ๋‚˜์™€ ์žˆ๋Š”๋ฐ, ๊ฒฐ๋ก ์ ์œผ๋กœ v3.8.0 ๋ถ€ํ„ฐ๋Š” helm push ๋ช…๋ น์€ ์•„๋ž˜์™€ ๊ฐ™์€ ํ˜•์‹์œผ๋กœ๋งŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๋‹ค.

helm push mychart-0.1.0.tgz oci://localhost:5000/helm-charts

tgz ํŒŒ์ผ์€ helm package deploy/my-chart ๋ช…๋ น์œผ๋กœ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋Š”๋ฐ, oci ์ง€์› ๋ฆฌํฌ์ง€ํ† ๋ฆฌ๋Š” ๋‹ด๋‹นํ•˜๋Š” ๊ณณ์—์„œ ๋”ฐ๋กœ ๊ตฌ์„ฑํ•ด์ฃผ์ง€ ์•Š์œผ๋ฉด ์–ด์ฉ” ๋„๋ฆฌ๊ฐ€ ์—†๋‹ค.

๊ทธ๋ž˜์„œ ๊ฒฐ๊ตญ์—๋Š” ์•„๋ž˜์™€ ๊ฐ™์ด plugin์„ ์„ค์น˜ํ•˜๊ณ 

โฏ helm plugin install https://github.com/chartmuseum/helm-push

Downloading and installing helm-push v0.10.3 ...
https://github.com/chartmuseum/helm-push/releases/download/v0.10.3/helm-push_0.10.3_darwin_arm64.tar.gz
Installed plugin: cm-push

์•„๋ž˜์™€ ๊ฐ™์ด push ๋Œ€์‹  cm-push ๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ๋œ๋‹ค.

โฏ helm cm-push deploy/my-chart my-repo --debug

Pushing my-chart-0.1.0.tgz to my-repo...
Done.

push ํ›„ helm repo update ๋ช…๋ น ์‹คํ–‰ ํ›„ helm search repo my-repo๋ฅผ ์‹คํ–‰ํ•˜๋ฉด push ํ•œ ์ฐจํŠธ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค.

helm install

helm repository์— ์ €์žฅ๋œ helm chart๋ฅผ ๊ฐ€์ ธ์˜ค๊ณ  ์—ฌ๊ธฐ์— ํŠน์ • values-xxx.yaml ์„ ๋ช…์‹œ์ ์œผ๋กœ ์ง€์ •ํ•ด์„œ helm chart์— ํฌํ•จ๋œ k8s yaml template files ์— values-xxx.yaml ํŒŒ์ผ์— ์žˆ๋Š” ๊ฐ’์„ ์ฃผ์ž…ํ•˜๊ณ  k8s ์ž์› yaml์„ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ๋Š” helm release ๋ฅผ ์ƒ์„ฑํ•˜๊ณ  ์‹ค์ œ๋กœ k8s์— ์ž์› ๋ฐฐํฌ

ํ˜•์‹: helm install -n k8sNamespace ์ƒ์„ฑ๋ release์ด๋ฆ„ ์‚ฌ์šฉํ• chart์ด๋ฆ„ -f ์‚ฌ์šฉํ• valuesyamlํŒŒ์ผ๊ฒฝ๋กœ
์˜ˆ์ œ: helm install -n my-namespace my-release my-repo/my-chart -f deploy/values-my-values.yaml

helm uninstall

install ์— ์˜ํ•ด ์ƒ์„ฑ๋œ helm release๋ฅผ ์‚ญ์ œํ•˜๊ณ  k8s์— ์ƒ์„ฑ๋๋˜ deployment ๋“ฑ ๊ด€๋ จ ์ž์›๋„ ๋ชจ๋‘ ์‚ญ์ œ๋œ๋‹ค

ํ˜•์‹: helm uninstall -n k8sNamespace ์‚ญ์ œํ• release์ด๋ฆ„
์˜ˆ์ œ: helm uninstall -n my-namespace my-release

helm upgrade

install ์— ์˜ํ•ด ์ƒ์„ฑ๋œ helm release์˜ ๋‚ด์šฉ ์ค‘ values ๋‚ด์šฉ์„ ์ง€์ •ํ•œ ํŒŒ์ผ values ํŒŒ์ผ ๋‚ด์šฉ์œผ๋กœ ๋ณ€๊ฒฝํ•˜๊ณ  ๊ด€๋ จ k8s ์ž์›์„ ์žฌ๋ฐฐํฌ ํ•œ๋‹ค.

ํ˜•์‹: helm upgrade -n k8sNamespace release์ด๋ฆ„ ์‚ฌ์šฉํ• chart์ด๋ฆ„ -f ์‚ฌ์šฉํ• valuesyamlํŒŒ์ผ๊ฒฝ๋กœ
์˜ˆ์ œ: helm upgrade -n my-namespace my-release my-repo/my-chart -f deploy/values-my-other-values.yaml

helm list

install ์— ์˜ํ•ด ์ƒ์„ฑ๋œ helm release ์˜ ๋ชฉ๋ก ์กฐํšŒ

helm list

์‹ค๋ฌด ์‚ฌ์šฉ ์ฐธ๊ณ 

  • ์†Œ์Šค ์ฝ”๋“œ์—์„œ ์ปจํ…Œ์ด๋„ˆ ์ด๋ฏธ์ง€๋ฅผ ๋งŒ๋“ค์–ด ์ปจํ…Œ์ด๋„ˆ ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ์— ์—…๋กœ๋“œ ํ•˜๋Š” ์ผ์€ ๋ณดํ†ต jenkins ๋“ฑ CI ๋„๊ตฌ๋ฅผ ์‚ฌ์šฉํ•ด์„œ ์ฒ˜๋ฆฌํ•œ๋‹ค.
  • ์†Œ์Šค ์ฝ”๋“œ๊ฐ€ ๊ณต๊ฐœ repo์— ์žˆ๋‹ค๋ฉด ArgoCD ๋ฅผ k8s ํด๋Ÿฌ์Šคํ„ฐ ๋‚ด๋ถ€์— ๊ตฌ์„ฑํ•ด์„œ ํŽธ๋ฆฌํ•˜๊ฒŒ ๋ฐฐํฌํ•  ์ˆ˜ ์žˆ๋‹ค.
  • ์†Œ์Šค ์ฝ”๋“œ๊ฐ€ ๋น„๊ณต๊ฐœ repo์— ์žˆ๋‹ค๋ฉด ์ด ๋น„๊ณต๊ฐœ repo์— ์ ‘๊ทผํ•  ์ˆ˜ ์žˆ๋Š” ๊ณณ์— CI์šฉ jenkins๋ฅผ ๋‘๊ณ , k8s ํด๋Ÿฌ์Šคํ„ฐ ๋‚ด๋ถ€์— CD์šฉ jenkins๋ฅผ ๋‘ฌ์„œ, CI์šฉ jenkins๊ฐ€ ์ด๋ฏธ์ง€๋ฅผ ์ปจํ…Œ์ด๋„ˆ ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ์— ์˜ฌ๋ฆฐ ํ›„์— CD์šฉ jenkins๋ฅผ ํ˜ธ์ถœ(HTTP API)ํ•ด์„œ ๋ฐฐํฌํ•  ์ˆ˜ ์žˆ๋‹ค.
  • ์†Œ์Šค ์ฝ”๋“œ๊ฐ€ ๋ณ€๊ฒฝ๋๋‹ค๋ฉด ๊ทธ์— ๋”ฐ๋ฅธ image ๋งŒ ๋ณ€๊ฒฝํ•˜๋ฉด ๋˜๋ฏ€๋กœ CI-CD๋งŒ ํ•˜๋ฉด ๋˜๊ณ , helm ์ž‘์—…(install ๋˜๋Š” upgrade)์€ ๋‹ค์‹œ ํ•  ํ•„์š”๊ฐ€ ์—†๋‹ค.
  • ์†Œ์Šค ์ฝ”๋“œ๋Š” ๋ณ€๊ฒฝ์ด ์—†๋Š”๋ฐ helm chart๋‚˜ values.yaml ํŒŒ์ผ๋งŒ ๋ณ€๊ฒฝ๋๋‹ค๋ฉด helm upgrade๋งŒ ๋‹ค์‹œ ํ•˜๋ฉด ๋ฐฐํฌ๊นŒ์ง€ ๋˜๊ณ  CI-CD ์ž‘์—…์€ ๋‹ค์‹œ ํ•  ํ•„์š”๊ฐ€ ์—†๋‹ค.
    • values.yaml ํŒŒ์ผ ๋ณ€๊ฒฝ ์‹œ helm upgrade๋งŒ ํ•˜๋ฉด ๋˜์ง€๋งŒ, deployment.yaml ํŒŒ์ผ ๋“ฑ ์ฐจํŠธ ๋‚ด ๋‹ค๋ฅธ ํŒŒ์ผ์ด ๋ณ€๊ฒฝ๋์„ ๋•Œ๋Š” helm push๋กœ ์ฐจํŠธ ๋จผ์ € ๋ฆฌํฌ์ง€ํ† ๋ฆฌ์— ํ‘ธ์‹œํ•ด๋‘” ํ›„์— helm upgrade๋ฅผ ์‹คํ–‰ํ•ด์•ผ ํ•œ๋‹ค.

helm chart ์ž‘์„ฑ

์ž‘์„ฑ ๋ฐฉ๋ฒ•์€ ๊ณต์‹ ๋ฌธ์„œ https://helm.sh/ko/docs/chart_template_guide/ ๋ฅผ ์ฐธ๊ณ ํ•œ๋‹ค.