Aws

SAML for using Amazon Managed Grafana Workspace (To-Do)

SAML for using Amazon Managed Grafana Workspace (To-Do)

  • kkumtree
  • 2024-11-02T21:43:00+09:00

Organization์˜ ์ด์Šˆ๊ฐ€ ์žˆ์–ด Amazon Managed Grafana Workspace๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๋ฉด SAML ์ธ์ฆ์„ ๊ตฌ์„ฑํ•ด์•ผํ•˜๋Š”๋ฐ, SAML ์ธ์ฆ ์ œ์–ด๊ฐ€ ๋˜๋ฉด ๊ฒ€ํ† ํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ๋‹น์—ฐํžˆ ๊ฑฐ์˜ 4๋…„์ด ๋‹ค๋˜๊ฐ€๋‹ˆ Amazon Managed Grafana โ€“ Getting โ€ฆ

TFC(Terraform Cloud) drift ์•Œ๋ฆผ ์„ค์ •

TFC(Terraform Cloud) drift ์•Œ๋ฆผ ์„ค์ •

  • kkumtree
  • 2023-10-15T00:10:33+09:00

CloudNet@์—์„œ์˜ Terraform ์Šคํ„ฐ๋””๊ฐ€ ๋๋‚˜๊ณ  ๋‚˜์„œ, ํ…Œ๋ผํผ์„ ์‹ค์ œ ์šด์˜ ์ƒํ™ฉ์— ๋„์ž…ํ•˜๋ฉด์„œ ๋งˆ์ฃผํ•  ์ˆ˜ ๋ฐ–์— ์—†๋Š” ๋“œ๋ฆฌํ”„ํŠธ(drift) ์ƒํ™ฉ์— ๋Œ€ํ•ด ์ดํ•ดํ•ด๋ณด๋Š” ์‹œ๊ฐ„์„ ๊ฐ€์กŒ์Šต๋‹ˆ๋‹ค. ์ฐธ๊ณ ) TFC์—์„œ์˜ Drift Detection ๊ธฐ๋Šฅ์€ ํ˜„์žฌ TFC Plus ์—๋””์…˜์—์„œ ์ง€์›๋ฉ๋‹ˆ๋‹ค. โ€ฆ

Understanding terraform module

Understanding terraform module

  • kkumtree
  • 2023-10-04T11:24:13+09:00

This week is last week of CloudNet@ group study about terraform. In this study, my personal goal is making AWS architecture only with terraform and one tfstate โ€ฆ

IAM STS๋ฅผ ์ด์šฉํ•œ Terraform Cloud ๊ถŒํ•œ ๋ถ€์—ฌ

IAM STS๋ฅผ ์ด์šฉํ•œ Terraform Cloud ๊ถŒํ•œ ๋ถ€์—ฌ

  • kkumtree
  • 2023-09-13T20:54:28+09:00

์ด๋ฒˆ์—๋Š” Terraform Cloud๊ฐ€ ์–ผ๋งˆ๋‚˜ ์ข‹์€์ง€ ๋” ์•Œ์•„๋ณด๊ธฐ ์œ„ํ•ด, ์Šคํ„ฐ๋””์—์„œ ์ง€์†์ ์œผ๋กœ ์žฅ์ ์ด ๊ฐ•์กฐ๋˜์–ด ์™”๋˜ Terraform Cloud์— IAM STS๋ฅผ ์ด์šฉํ•œ ๊ถŒํ•œ ๋ถ€์—ฌ ๋„์ „ ๋ฐ ์ ์šฉ ์„ฑ๊ณต์— ๋Œ€ํ•ด ์จ๋ณด๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. Terraform์˜ ์ƒํƒœ ์ €์žฅ์„ ์œ„ํ•ด ๋ณดํ†ต AWS S3๋ฅผ ์‚ฌ์šฉ โ€ฆ

AWS EKS ์Šคํ„ฐ๋”” 7์ฃผ์ฐจ - Automation

AWS EKS ์Šคํ„ฐ๋”” 7์ฃผ์ฐจ - Automation

  • kkumtree
  • 2023-06-10T15:13:19+09:00

EKS ์Šคํ„ฐ๋””๋„ ๋งˆ์ง€๋ง‰ 7์ฃผ์ฐจ๋ฅผ ๋งž์ดํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฒˆ์—๋Š” AWS Controller for k8s(ACK)์™€ flux๋ฅผ ๊ฐ€๋ณ๊ฒŒ ์‹ค์Šตํ•ด๋ณด๊ณ  ์ž๋™ํ™”์— ๋Œ€ํ•ด ๋ง›๋ณด๊ธฐ๋ฅผ ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์•ž์„œ ํ•™์Šตํ•ด๋ณธ IRSA ๊ฐœ๋… ์™ธ์—๋„ CRD(CustomResourceDefinition)์„ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค. 1. ์‹ค์Šต โ€ฆ

AWS EKS ์Šคํ„ฐ๋”” 6์ฃผ์ฐจ - Security

AWS EKS ์Šคํ„ฐ๋”” 6์ฃผ์ฐจ - Security

  • kkumtree
  • 2023-06-04T06:56:52+09:00

์ด๋ฒˆ์—๋Š” ๋ณด์•ˆ์„ ์œ„ํ•œ ์ธ์ฆ ๋ฐ ์ธ๊ฐ€, ๊ทธ๋ฆฌ๊ณ  IRSA๋ฅผ ์ค‘์‹ฌ์œผ๋กœ EKS์˜ ๋ณด์•ˆ์— ๋Œ€ํ•ด ํ•™์Šตํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. kops ์Šคํ„ฐ๋”” ๋•Œ์—๋Š” ์ž˜ ๋ชฐ๋ž๋Š”๋ฐ, RBAC ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋ณต๊ธฐํ•˜๋‹ค๋ณด๋‹ˆ… [4-1] projected Volume [4-2] AWS Load Balancer โ€ฆ

AWS EKS ์Šคํ„ฐ๋”” 5์ฃผ์ฐจ - Autoscaling

AWS EKS ์Šคํ„ฐ๋”” 5์ฃผ์ฐจ - Autoscaling

  • kkumtree
  • 2023-05-22T19:23:37+09:00

์ด๋ฒˆ ์ฃผ์ฐจ๋Š” ์˜คํ† ์Šค์ผ€์ผ๋ง์„ ๋ฉ”์ธ์œผ๋กœ ํ•˜์—ฌ, ์ˆ˜ํ‰/์ˆ˜์ง ํ”„๋กœ๋น„์ €๋‹์„ ํ•™์Šตํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์—๋Š” ๊ณ ์„ฑ๋Šฅ ์˜คํ† ์Šค์ผ€์ผ๋Ÿฌ์ธ Karpenter๋ฅผ ๋ณ„๋„๋กœ ์‹ค์Šตํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ํŠนํžˆ.. HPA custom metrics(์‚ฌ์šฉ์ž ์ •์˜ ๋ฉ”ํŠธ๋ฆญ) ์ ์šฉ YAML ์„ค์ •๊ฐ’์„ CPU๋กœ ๋งž์ถ˜ ๊ฒƒ์„ ์žŠ๊ณ , ํ”„๋กœ๋น„์ €๋‹์„ โ€ฆ

AWS EKS ์Šคํ„ฐ๋”” 4์ฃผ์ฐจ - Observability

AWS EKS ์Šคํ„ฐ๋”” 4์ฃผ์ฐจ - Observability

  • kkumtree
  • 2023-05-21T06:13:52+09:00

์ด๋ฒˆ ์ฃผ์ฐจ์—๋Š” Observability์— ๋Œ€ํ•ด ์Šคํ„ฐ๋””๊ฐ€ ์ง„ํ–‰๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ž์› ๋ชจ๋‹ˆํ„ฐ๋ง ํˆด๋“ค์˜ ์ ์šฉ ๋ฐ ์‚ฌ์šฉ์ด ์ค‘์‹ฌ์ž…๋‹ˆ๋‹ค. ๊ทธ๋‚˜์ €๋‚˜ k8s 1.26์—์„œ metrics์˜ ์ผ๋ถ€ ๋ช…์นญ์ด ๋ฐ”๋€Œ๋Š” ๊ฑธ ๋ณด๊ณ  ์‹๊ฒํ–ˆ์Šต๋‹ˆ๋‹ค. (etcd_db_total_size_bytes ๋Œ€์‹ , โ€ฆ

aws-cli๋ฅผ ์ด์šฉํ•œ bastion CIDR ๋ณ€๊ฒฝ

aws-cli๋ฅผ ์ด์šฉํ•œ bastion CIDR ๋ณ€๊ฒฝ

  • kkumtree
  • 2023-05-18T21:36:19+09:00

0. ์š”์•ฝ Docs 1 Docs 2 aws ec2 describe-security-groups aws ec2 modify-security-group-rules 1. ๋ฐฐ๊ฒฝ 2์ฃผ ์ „์— ๋ฌธ๋“ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ์˜ฌ๋ ธ๋˜ ์ ์ด ์žˆ์—ˆ๋‹ค. ๋ฌผ๋ก  ๋ฐ”๊พธ๋ฉด ์•ˆ๋  ์ผ์€ ์—†์—ˆ๋Š”๋ฐ ์ด๋ ‡๊ฒŒ ํ•˜๋Š”๊ฒŒ ๋งž๋‚˜ ํ™•์‹ ์ด ๋ชจ์ž๋ผ์„œ โ€ฆ

AWS EKS ์Šคํ„ฐ๋”” 3์ฃผ์ฐจ - Storage

AWS EKS ์Šคํ„ฐ๋”” 3์ฃผ์ฐจ - Storage

  • kkumtree
  • 2023-05-12T05:36:38+09:00

์ด๋ฒˆ ์ฃผ์ฐจ์—๋Š” ์Šคํ† ๋ฆฌ์ง€์— ๋Œ€ํ•ด ์‹ค์Šต์„ ์ง„ํ–‰ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์ง€๋‚œ๋ฒˆ kOps ์Šคํ„ฐ๋””์—์„œ ๋‹ค๋ฃจ์—ˆ๋˜ ๋‚ด์šฉ์ด์ง€๋งŒ, ๋ถ€์กฑํ–ˆ๋˜ ๋‚ด์šฉ์„ ๋ณด์ถฉํ•˜๋ฉด์„œ ์ž‘์„ฑ์„ ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์ฃผ์š”ํ•œ ๋‚ด์šฉ์€… NodeAffinity๋ฅผ ์ด์šฉํ•œ ๋ผ๋ฒจ๋ง AWS EBS controller์˜ ๊ฒฝ์šฐ, AWS managed โ€ฆ

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