Feat/#37: WAF 로그 전송 환경 구축

[yunhoch0i]

#️⃣ Related Issues

#37

📝 Work Summary

prod-team-account의 WAF에서 생성된 로그를 operation-team-account의 S3버킷으로 전송하도록 구성.
보안 관련 로그를 한 곳에서 수집하고 관리하여 중앙 집중식 로깅 시스템 구축.
Rule Set에 위배되어 block 상태인 트래픽 로그를 전송하도록 설정.

[github-actions]

[Terraform Plan Summary]

항목	값
Status	success
Directory	prod-team-account/deploy/waf
Executed At	2025-07-25 07:17:07 UTC

---

Plan Output

Plan failed

[github-actions]

💰 Infracost report

Monthly estimate generated

Estimate details (includes details of skipped projects due to errors)

──────────────────────────────────
1 project has no cost estimate change.
Run the following command to see its breakdown: infracost breakdown --path=/path/to/code

──────────────────────────────────
No cloud resources were detected

_{This comment will be updated when code changes.}

[github-actions]

[Terraform Plan Summary]

항목	값
Status	success
Directory	prod-team-account/deploy/waf
Executed At	2025-08-01 00:38:02 UTC

---

Plan Output

Plan failed

Plan Error (if any)

Error: No value for required variable

  on variables.tf line 7:
   7: variable "bucket_name" {

The root module input variable "bucket_name" is not set, and has no default
value. Use a -var or -var-file command line argument to provide a value for
this variable.