๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

2025/069

Minikube ๋ž€? Minikube๋ž€ ๋ฌด์—‡์ผ๊นŒ?Minikube๋Š” ๋กœ์ปฌ ๋จธ์‹ ์—์„œ ๋‹จ์ผ ๋…ธ๋“œ Kubernetes ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ฃผ๋Š” ๋„๊ตฌ์ž…๋‹ˆ๋‹ค.Kubernetes๋ฅผ ๊ฐ€์ƒ ๋จธ์‹ ์ด๋‚˜ Docker ์ปจํ…Œ์ด๋„ˆ๋กœ ์‹คํ–‰ํ•˜์—ฌ ๋น ๋ฅด๊ฒŒ ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ์‹œ์ž‘ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.์ฟ ๋ฒ„๋„คํ‹ฐ์Šค๋ฅผ ์—ฐ์Šต, ํ…Œ์ŠคํŠธ, ๊ฐœ๋ฐœ์šฉ์œผ๋กœ ์†์‰ฝ๊ฒŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.์šด์˜ ํ™˜๊ฒฝ์ด ์•„๋‹Œ ๊ฐœ๋ฐœ•ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ ์ „์šฉ ๋„๊ตฌ์ž…๋‹ˆ๋‹ค. ์ฃผ์š” ํŠน์ง• ํŠน์ง•์„ค๋ช…๋‹จ์ผ ๋…ธ๋“œ ํด๋Ÿฌ์Šคํ„ฐํ•˜๋‚˜์˜ VM ๋˜๋Š” ์ปจํ…Œ์ด๋„ˆ์— ๋งˆ์Šคํ„ฐ + ์›Œ์ปค ๋…ธ๋“œ ์—ญํ•  ์ˆ˜ํ–‰๊ฐ€๋ณ๊ณ  ๋น ๋ฆ„๊ฐœ๋ฐœ์šฉ์œผ๋กœ ์„ค๊ณ„๋˜์–ด ๋ฆฌ์†Œ์Šค๋ฅผ ์ ๊ฒŒ ์‚ฌ์šฉ๋‹ค์–‘ํ•œ ๋“œ๋ผ์ด๋ฒ„ ์ง€์›Docker, VirtualBox, Hyper-V, KVM, VMware ๋“ฑKubernetes ๋ฒ„์ „ ์„ ํƒ ๊ฐ€๋Šฅ์›ํ•˜๋Š” ๋ฒ„์ „์œผ๋กœ ํด๋Ÿฌ์Šคํ„ฐ ์ƒ์„ฑ ๊ฐ€๋Šฅ๋กœ์ปฌ ํฌํŠธ ํฌ์›Œ๋”ฉ, ๋Œ€์‹œ๋ณด๋“œ, ์• ๋“œ์˜จํด๋Ÿฌ์Šคํ„ฐ ๊ด€.. DevSecOps/์ฟ ๋ฒ„๋„คํ‹ฐ์Šค(Kubernetes) 2025. 6. 16.
pyenv, venv ์ •๋ฆฌ ํŒŒ์ด์ฌ์„ ์„ค์น˜ํ•˜๋ฉด์„œ ์•Œ๊ฒŒ ๋œ ๋‚ด์šฉ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐ”๋กœ pyenv, venv์ด๋‹ค. ์ด ๋‘˜์„ ์šฉ๋„๋Š” ์•Œ์ง€๋งŒ ๋ช…ํ™•ํ•˜์ง€ ๋ชปํ•ด์„œ ์ •๋ฆฌํ•˜๊ณ  ํ•ฉ๋‹ˆ๋‹ค. 1. pyenv๋ชฉ์ : ๋‹ค์–‘ํ•œ Python ์ธํ„ฐํ”„๋ฆฌํ„ฐ ๋ฒ„์ „์„ ์„ค์น˜•๊ด€๋ฆฌํ•˜๊ณ , ์ „์—ญ(global)•ํ”„๋กœ์ ํŠธ(local)•์‰˜(shell) ๋‹จ์œ„๋กœ ๋ฒ„์ „์„ ์ „ํ™˜ํ•  ์ˆ˜ ์žˆ๋Š” ๋ฒ„์ „ ๊ด€๋ฆฌ ๋„๊ตฌ์ž…๋‹ˆ๋‹ค. ์„ค์น˜: brew๋กœ ์„ค์น˜๋ฅผ ์ง„ํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค.brew install pyenv ์ฃผ์š”๊ธฐ๋Šฅ:pyenv install ์œผ๋กœ ์›ํ•˜๋Š” Python ๋ฒ„์ „ ์„ค์น˜pyenv global/local/shell ์œผ๋กœ ํ™œ์„ฑ ๋ฒ„์ „ ์ „ํ™˜ํ”Œ๋Ÿฌ๊ทธ์ธ (์˜ˆ: pyenv-virtualenv)์„ ํ†ตํ•ด ๊ฐ€์ƒํ™˜๊ฒฝ ํ†ตํ•ฉ ๊ด€๋ฆฌ๋„ ๊ฐ€๋Šฅ์˜ˆ์‹œ:global# 1) ๊ธ€๋กœ๋ฒŒ(default) ๋ฒ„์ „ ์„ค์ •# ์‹œ์Šคํ…œ ์ „์ฒด(๋กœ๊ทธ์ธ ์„ธ์…˜)์—์„œ ๊ธฐ๋ณธ์œผ๋กœ ์‚ฌ์šฉ.. DevSecOps/python, ๋ฐ์ดํ„ฐ๋ถ„์„ 2025. 6. 15.
macos pyenv์—์„œ์˜ _tkinter ์ด์Šˆ Mac OS์—์„œ pyenv๋กœ _tkinter๋ฅผ ์„ค์น˜ํ•ด์„œ ์ง„ํ–‰ํ•˜๋ ค๊ณ  ํ–ˆ์œผ๋‚˜, ๊ณ„์† ์•„๋ž˜์™€ ๊ฐ™์€ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค.์ •ํ™•ํ•œ ์›์ธ์€ ๋ชจ๋ฅด๊ฒ ์œผ๋‚˜, macos์—์„œ pyenv(์—ฌ๋Ÿฌ ํŒŒ์ด์ฌ ๋ฒ„์ „์„ ์‚ฌ์šฉํ•˜๊ณ  ๊ด€๋ฆฌํ•  ๋•Œ ์šฉ์˜ํ•จ)๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด _tkinter ์ด์Šˆ๊ฐ€ ๊ณ„์†ํ•ด์„œ ํ•ด๊ฒฐ์ด ๋˜์ง€ ์•Š์Œ์„ ํ™•์ธํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ธ”๋กœ๊ทธ๋ฅผ ์ฐธ๊ณ ํ•˜๊ฑฐ๋‚˜ ์ฑ—์ง€ํ”ผํ‹ฐ๋ฅผ ํ™œ์šฉํ•ด์„œ ์•Œ์•„๋ณธ ๊ฒฐ๊ณผ, ์„ค์น˜ ์ˆœ์„œ์— ๋”ฐ๋ผ์„œ ๊ผฌ์ž„์ด ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค๊ณ  ํ–ˆ์Šต๋‹ˆ๋‹ค. "_tkinter๋ฅผ ์šฐ์„  ์„ค์น˜ํ•˜๊ณ  pyenv๋ฅผ ์„ค์น˜ ํ•ด์•ผํ•œ๋‹ค. " https://ooeunz.tistory.com/23 [Error Log]Python: No module named _tkinter์— ๊ด€ํ•œ ์ด์ŠˆIssue ์„ค๋ช… _tkinter๋Š” Python์˜ GUI ๋ชจ๋“ˆ์ด๋‹ค. ๊ทธ๋Ÿฐ๋ฐ ๊ฐ„ํ˜น Mac์ด๋‚˜ Linux์—์„œ .. DevSecOps/python, ๋ฐ์ดํ„ฐ๋ถ„์„ 2025. 6. 13.
๋„์ปค์—์„œ nGrinder ์„ฑ๋Šฅ ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ ๊ตฌ์ถ• -์ž‘์„ฑ์ค‘- https://blog.naver.com/wisestone2007/222892531725 ๋„์ปค(Docker) ๊ฐ€์ƒํ™” ๊ธฐ์ˆ ์„ ์ด์šฉํ•œ nGrinder ์„ฑ๋Šฅ ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ ๊ตฌ์ถ• ์‚ฌ๋ก€์•ˆ๋…•ํ•˜์„ธ์š”. ์˜ค๋Š˜ ํฌ์ŠคํŒ…์—์„œ๋Š” ๋„์ปค(Docker) ์ปจํ…Œ์ด๋„ˆ ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์„ฑ๋Šฅ ํ…Œ์ŠคํŠธ ๋„๊ตฌ์ธ nGrinder ํ™˜...blog.naver.comhttps://hub.docker.com/r/ngrinder/controller https://hub.docker.com/r/ngrinder/controller hub.docker.com ํ”Œ๋žซํผ ๋ฌธ์ œ ํ•ด๊ฒฐ: --platform linux/amd64 ์˜ต์…˜ ํ•„์ˆ˜ngrinder/controller๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ x86_64(amd64) ์•„ํ‚คํ…์ฒ˜์šฉ ์ด๋ฏธ์ง€์ž…๋‹ˆ๋‹ค.M1 ๋งฅ์€ ARM64์ด๋ฏ€๋กœ ๋ช…์‹œ์ ์œผ๋กœ ํ”Œ.. DevSecOps/docker 2025. 6. 9.
Minikube & K9s (๋ชจ๋‹ˆํ„ฐ๋ง ๋ฐ ๋ฆฌ์†Œ์Šค ๋ณด๊ธฐ) ๋ชจ๋‹ˆํ„ฐ๋ง ๋ฐ ๋ฆฌ์†Œ์Šค ๋ณด๊ธฐํ•ญ๋ชฉ๋ช…๋ น์„ค๋ช…Metrics ์„œ๋ฒ„ ํ™œ์„ฑํ™”minikube addons enable metrics-serverCPU/๋ฉ”๋ชจ๋ฆฌ ์‹ค์‹œ๊ฐ„ ๋ชจ๋‹ˆํ„ฐ๋ง ๊ฐ€๋Šฅ๋ฆฌ์†Œ์Šค ์‚ฌ์šฉ๋Ÿ‰ ํ™•์ธkubectl top pod, kubectl top nodemetrics-server๊ฐ€ ํ•„์š”ํ•จK9sK9s ์‹คํ–‰ ํ›„ :top, :ev ๋“ฑ ์‚ฌ์šฉ์ž์› ์ƒํƒœ ๋ฐ ์ด๋ฒคํŠธ ํ™•์ธ ๊ฐ€๋Šฅ 1. Metrics ์„œ๋ฒ„ ํ™œ์„ฑํ™” ํ™•์ธ ๋ฐ ํ…Œ์ŠคํŠธ1. ์• ๋“œ์˜จ ํ™œ์„ฑํ™”minikube addons enable metrics-server ํ™œ์„ฑํ™”๋œ ๋’ค์— kube-system ๋„ค์ž„์ŠคํŽ˜์ด์Šค์— metrics-server Pod๊ฐ€ Running ์ƒํƒœ๊ฐ€ ๋œ๋‹ค. Running ์ƒํƒœ๋ฅผ k9s์—์„œ ํ™•์ธํ•  ์ˆ˜ ๋„ ์žˆ๊ณ , kubectl get pods -n kube-system | .. DevSecOps/์ฟ ๋ฒ„๋„คํ‹ฐ์Šค(Kubernetes) ์‹ค์Šต 2025. 6. 8.

ํ‹ฐ์Šคํ† ๋ฆฌํˆด๋ฐ”