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fix: K8S 서브넷 CIDR 충돌 해결 — V2 미사용 대역으로 변경
k8s-2a: 10.0.32.0/22 → 10.0.48.0/24 k8s-2b: 10.0.36.0/22 → 10.0.49.0/24 k8s-2c: 10.0.40.0/22 → 10.0.50.0/24
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  • IaC/3-v3/aws/environments/k8s-dev

IaC/3-v3/aws/environments/k8s-dev/main.tf

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -15,9 +15,9 @@ locals {
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# K8S 서브넷 (기존 VPC 여유 공간 활용)
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k8s_subnets = {
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"public-2b" = { cidr = "10.0.1.0/24", az = "b", tier = "public" }
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"k8s-2a" = { cidr = "10.0.32.0/22", az = "a", tier = "private" }
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"k8s-2b" = { cidr = "10.0.36.0/22", az = "b", tier = "private" }
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"k8s-2c" = { cidr = "10.0.40.0/22", az = "c", tier = "private" }
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"k8s-2a" = { cidr = "10.0.48.0/24", az = "a", tier = "private" }
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"k8s-2b" = { cidr = "10.0.49.0/24", az = "b", tier = "private" }
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"k8s-2c" = { cidr = "10.0.50.0/24", az = "c", tier = "private" }
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}
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availability_zones = ["a", "b", "c"]

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