2025-09-18 23:03:46
๋ฐ˜์‘ํ˜•

๐Ÿš€ ๋ฐฐํฌ, ํ”„๋กœ๋น„์ €๋‹ ๋ฐ ์ž๋™ํ™” (Deployment, Provisioning & Automation)

1. ๋„๋ฉ”์ธ ๊ฐœ์š”

  • ๋น„์ค‘: ์‹œํ—˜ ์ ์ˆ˜์˜ ์•ฝ 18%
  • ํ•ต์‹ฌ ํ…Œ๋งˆ
    1. ํด๋ผ์šฐ๋“œ ๋ฆฌ์†Œ์Šค์˜ ํ”„๋กœ๋น„์ €๋‹ ๋ฐ ์œ ์ง€ ๊ด€๋ฆฌ
    2. ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ํ”„๋กœ์„ธ์Šค ์ž๋™ํ™”

2. ์ฃผ์š” ํ•™์Šต ์ฃผ์ œ

(1) ๋ฆฌ์†Œ์Šค ํ”„๋กœ๋น„์ €๋‹ ๋ฐ ์œ ์ง€ ๊ด€๋ฆฌ

  • EC2 AMI: AMI ์ƒ์„ฑ·๊ด€๋ฆฌ (Image Builder ํ™œ์šฉ ํฌํ•จ)
  • CloudFormation: IaC(Infrastructure as Code)๋กœ ์Šคํƒ ์ƒ์„ฑ·๊ด€๋ฆฌ, ๋ฌธ์ œ ํ•ด๊ฒฐ
  • ๋ฆฌ์ „·๊ณ„์ • ๊ฐ„ ๋ฆฌ์†Œ์Šค ๊ด€๋ฆฌ
    • Resource Access Manager (RAM)
    • CloudFormation StackSets
    • IAM Cross-Account Role
  • ๋ฐฐํฌ ์ „๋žต
    • Blue-Green
    • Rolling Update
    • Canary Deployment
  • ์„œ๋น„์Šค ํ• ๋‹น๋Ÿ‰(Service Quotas)
    • ์ž์› ์ œํ•œ ์ด์œ  (์•ˆ์ •์„ฑ·๋ณด์•ˆ)
    • ์ œํ•œ ์ƒํ–ฅ ์š”์ฒญ ๋ฐฉ๋ฒ•
  • ์˜ค๋ฅ˜ ๋Œ€์‘
    • VPC/์„œ๋ธŒ๋„ท ํฌ๊ธฐ ์„ค์ •
    • CloudFormation ํ…œํ”Œ๋ฆฟ ์˜ค๋ฅ˜
    • OpsWorks ์—๋Ÿฌ ์ฒ˜๋ฆฌ

(2) ์ˆ˜๋™ ๋˜๋Š” ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ํ”„๋กœ์„ธ์Šค ์ž๋™ํ™”

  • ์ž๋™ํ™” ๋„๊ตฌ
    • CloudFormation (IaC)
    • AWS OpsWorks (Chef, Puppet)
    • Elastic Beanstalk (์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๋ฐฐํฌ ์ž๋™ํ™”)
    • AWS Systems Manager (ํŒจ์น˜ ๊ด€๋ฆฌ, Run Command, Automation Runbooks)
  • ์ด๋ฒคํŠธ ๊ธฐ๋ฐ˜ ์ž๋™ํ™”
    • Amazon EventBridge → ์ผ์ •·์ด๋ฒคํŠธ ๊ธฐ๋ฐ˜ ์ž‘์—… ํŠธ๋ฆฌ๊ฑฐ
    • AWS Config → ๊ทœ์ • ์œ„๋ฐ˜ ์‹œ ์ž๋™ ์กฐ์น˜
  • ์ž๋™ํ™” ์‹œ๋‚˜๋ฆฌ์˜ค
    • ์ •๊ธฐ ํŒจ์น˜ ๊ด€๋ฆฌ
    • ์ธ์Šคํ„ด์Šค ์ž๋™ ์‹œ์ž‘·์ค‘์ง€
    • ๋ฆฌ์†Œ์Šค ์ •์ฑ… ์ž๋™ ์ˆ˜์ •

3. ์‹œํ—˜์—์„œ ๋‚˜์˜ฌ ์ˆ˜ ์žˆ๋Š” ์˜ˆ์‹œ ํฌ์ธํŠธ

  • AMI ์ƒ์„ฑ·๋ฐฐํฌ ํ”„๋กœ์„ธ์Šค์— ๋Œ€ํ•œ ์งˆ๋ฌธ
  • CloudFormation ์Šคํƒ ์˜ค๋ฅ˜ ์›์ธ ๋ถ„์„
  • ์„œ๋น„์Šค ํ• ๋‹น๋Ÿ‰ ์ดˆ๊ณผ → ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•? (Quotas ๋ณ€๊ฒฝ ์š”์ฒญ)
  • Blue-Green/Canary ๋ฐฐํฌ ์ „๋žต ๋น„๊ต
  • Systems Manager Automation์œผ๋กœ ํŒจ์น˜ ๊ด€๋ฆฌ ์ž๋™ํ™”
  • EventBridge ๊ทœ์น™์œผ๋กœ ํŠน์ • ์ด๋ฒคํŠธ ๋ฐœ์ƒ ์‹œ Lambda ์‹คํ–‰

4. ์‹ค๋ฌด ์ ์šฉ ์ธ์‚ฌ์ดํŠธ

  • ์šด์˜์ž๊ฐ€ ์ง์ ‘ ๋ฆฌ์†Œ์Šค๋ฅผ ์ƒ์„ฑ·๋ณ€๊ฒฝํ•˜๋Š” ๋Œ€์‹  IaC ๋ฐ ์ž๋™ํ™”๋กœ ํ‘œ์ค€ํ™”๋œ ํ™˜๊ฒฝ ์ œ๊ณต
  • ๋ฐ˜๋ณต ์ž‘์—… ์ตœ์†Œํ™” → ์ธ์  ์˜ค๋ฅ˜ ๊ฐ์†Œ
  • ๋ฐฐํฌ ์ „๋žต(Blue-Green ๋“ฑ)์„ ํ†ตํ•ด ๋ฌด์ค‘๋‹จ ๋ฐฐํฌ ๊ฐ€๋Šฅ
  • ์„œ๋น„์Šค ํ• ๋‹น๋Ÿ‰ ๊ด€๋ฆฌ๋กœ ์žฅ์•  ์˜ˆ๋ฐฉ
  • ์ž๋™ํ™” ๋„๊ตฌ ์กฐํ•ฉ (CloudFormation + Systems Manager + EventBridge)์œผ๋กœ ์šด์˜ ํšจ์œจ์„ฑ ๊ทน๋Œ€ํ™”

โœ… ํ•ต์‹ฌ ์š”์•ฝ
๋ฐฐํฌ, ํ”„๋กœ๋น„์ €๋‹ ๋ฐ ์ž๋™ํ™”๋Š” AWS ์ธํ”„๋ผ๋ฅผ ํ‘œ์ค€ํ™”·์ž๋™ํ™”ํ•˜์—ฌ ์šด์˜ ํšจ์œจ์„ฑ์„ ๊ทน๋Œ€ํ™”ํ•˜๋Š” ์˜์—ญ์ž…๋‹ˆ๋‹ค.
์‹œํ—˜์—์„œ๋Š” AMI, CloudFormation, ๋ฐฐํฌ ์ „๋žต, ์ž๋™ํ™” ์„œ๋น„์Šค(EventBridge, Systems Manager, Config) ๊ด€๋ จ ๋ฌธ์ œ๊ฐ€ ์ž์ฃผ ์ถœ์ œ๋˜๋ฉฐ,
์‹ค๋ฌด์—์„œ๋Š” ๋ฐ˜๋ณต ์ž‘์—… ์ž๋™ํ™” + ๋ฌด์ค‘๋‹จ ๋ฐฐํฌ ์ „๋žต์ด ๊ฐ€์žฅ ์ค‘์š”ํ•œ ํฌ์ธํŠธ์ž…๋‹ˆ๋‹ค.


๐Ÿš€ ๋ฐฐํฌ, ํ”„๋กœ๋น„์ €๋‹ ๋ฐ ์ž๋™ํ™”์— ๋Œ€ํ•œ ์ดํ•ด

1. ๊ฐœ๋… ์ •๋ฆฌ

  • ๋ฐฐํฌ(Deployment)
    ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜๊ณผ ์ธํ”„๋ผ๋ฅผ ํŠน์ • ํ™˜๊ฒฝ(๊ฐœ๋ฐœ, ํ…Œ์ŠคํŠธ, ์šด์˜)์— ์˜ฌ๋ ค ์‹คํ–‰ํ•˜๋Š” ๊ณผ์ •
    → ์˜ˆ: Blue-Green, Rolling, Canary ๋ฐฐํฌ ์ „๋žต
  • ํ”„๋กœ๋น„์ €๋‹(Provisioning)
    ํด๋ผ์šฐ๋“œ ์ž์›(EC2, VPC, DB ๋“ฑ)์„ ์ƒ์„ฑ·๊ตฌ์„ฑํ•˜์—ฌ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์ด ์‹คํ–‰๋  ๊ธฐ๋ฐ˜์„ ๋งˆ๋ จํ•˜๋Š” ๊ฒƒ
    → ์˜ˆ: EC2 ์ธ์Šคํ„ด์Šค ์ƒ์„ฑ, VPC ์„œ๋ธŒ๋„ท ์„ค์ •
  • ์ž๋™ํ™”(Automation)
    ๋ฐ˜๋ณต๋˜๋Š” ์ž‘์—…(ํŒจ์น˜, ์—…๋ฐ์ดํŠธ, ๋ฐฑ์—… ๋“ฑ)์„ ์Šคํฌ๋ฆฝํŠธ·๋„๊ตฌ๋กœ ์ž๋™ ์‹คํ–‰ํ•˜๋Š” ๊ฒƒ
    → ์˜ˆ: Systems Manager Run Command, EventBridge ์Šค์ผ€์ค„๋ง

2. CloudFormation์˜ ํ•ต์‹ฌ ์ด์ 

  • ์ธํ”„๋ผ๋ฅผ ์ฝ”๋“œ(IaC) ๋กœ ๊ด€๋ฆฌ
    • JSON/YAML ํ…œํ”Œ๋ฆฟ์œผ๋กœ ์ „์ฒด ์•„ํ‚คํ…์ฒ˜ ์ •์˜
    • ๋ฒ„์ „ ๊ด€๋ฆฌ ๋ฐ ๊ฒ€ํ†  ๊ฐ€๋Šฅ → GitOps ์ ์šฉ
  • ํ‘œ์ค€ํ™”์™€ ์žฌ์‚ฌ์šฉ์„ฑ
    • ๋™์ผํ•œ ์•„ํ‚คํ…์ฒ˜๋ฅผ ์—ฌ๋Ÿฌ ๋ฆฌ์ „·๊ณ„์ •์— ์†์‰ฝ๊ฒŒ ๋ฐฐํฌ
  • ์—…๋ฐ์ดํŠธ ๋ฐ ๋ณต๊ตฌ ์šฉ์ด
    • ์Šคํƒ ์—…๋ฐ์ดํŠธ, ๋กค๋ฐฑ ๊ธฐ๋Šฅ → ์žฅ์•  ์‹œ ๋น ๋ฅธ ๋ณต์›
  • ์ž๋™ํ™”๋œ ๋ฐฐํฌ ํŒŒ์ดํ”„๋ผ์ธ๊ณผ ์—ฐ๊ณ„
    • CodePipeline + CloudFormation → CI/CD ์ž๋™ํ™”

3. Systems Manager์™€ ์šด์˜ ์ž๋™ํ™”

  • Run Command: ์—ฌ๋Ÿฌ EC2 ์ธ์Šคํ„ด์Šค์— ๋™์‹œ์— ๋ช…๋ น ์‹คํ–‰
  • Patch Manager: ์ž๋™ ํŒจ์น˜ ์ ์šฉ ๋ฐ ๊ด€๋ฆฌ
  • Automation Runbook: ๋ฏธ๋ฆฌ ์ •์˜๋œ ์šด์˜ ์ ˆ์ฐจ ์ž๋™ ์‹คํ–‰
  • State Manager: ์„œ๋ฒ„ ์„ค์ • ์ž๋™ ์œ ์ง€

๐Ÿ‘‰ ์žฅ์ : ์ˆ˜์‹ญ·์ˆ˜๋ฐฑ ๋Œ€ ์„œ๋ฒ„ ์šด์˜ ์‹œ ์ธ์  ์˜ค๋ฅ˜ ์ตœ์†Œํ™”, ๋ฐ˜๋ณต ์ž‘์—… ์ž๋™ํ™”


4. ์ž๋™ํ™” ์‚ฌ๋ก€

  • ์ž๋™ ํŒจ์น˜ ๊ด€๋ฆฌ: ์ƒˆ๋ฒฝ ์‹œ๊ฐ„๋Œ€์— OS ์—…๋ฐ์ดํŠธ ์˜ˆ์•ฝ
  • ํŠธ๋ž˜ํ”ฝ ๋น„ํ™œ์„ฑ ์‹œ๊ฐ„ ์—…๋ฐ์ดํŠธ: ํ”ผํฌ ์‹œ๊ฐ„๋Œ€ ํ”ผํ•ด์„œ ๋ฐฐํฌ
  • ๋กœ๊ทธ ์ง‘๊ณ„ ๋ฐ ๋ณด๊ด€: ์›” 1ํšŒ ์ž๋™ ์‹คํ–‰
  • ์ž๋™ ์‹œ์ž‘·์ค‘์ง€: ๋น„์šฉ ์ตœ์ ํ™”๋ฅผ ์œ„ํ•ด ์—…๋ฌด ์‹œ๊ฐ„ ์™ธ ์ธ์Šคํ„ด์Šค ์ข…๋ฃŒ

5. ์ •๋ฆฌ

  • CloudFormation → ์ธํ”„๋ผ ํ‘œ์ค€ํ™” & ์ฝ”๋“œ ๊ธฐ๋ฐ˜ ๊ด€๋ฆฌ
  • Systems Manager → ๋Œ€๊ทœ๋ชจ ์„œ๋ฒ„ ์šด์˜ ํšจ์œจํ™”
  • ์ž๋™ํ™” → ์ธ์  ์˜ค๋ฅ˜ ์ค„์ด๊ณ , ๋น„์šฉ·์šด์˜ ํšจ์œจ์„ฑ ํ–ฅ์ƒ

๐Ÿ’ก ํ•ต์‹ฌ ์š”์•ฝ
๋ฐฐํฌ·ํ”„๋กœ๋น„์ €๋‹·์ž๋™ํ™”๋ฅผ ์ดํ•ดํ•˜๋ฉด AWS๋ฅผ ๋” ์‰ฝ๊ณ  ์•ˆ์ „ํ•˜๊ฒŒ ์šด์˜ํ•  ์ˆ˜ ์žˆ๊ณ ,
์‹œํ—˜์—์„œ๋„ CloudFormation, Systems Manager, ๋ฐฐํฌ ์ „๋žต, ์ž๋™ํ™” ๋„๊ตฌ(EventBridge, Config)๊ฐ€ ์ž์ฃผ ์ถœ์ œ๋ฉ๋‹ˆ๋‹ค.


 

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