erc 모듈화, vpc public dns 설정 등

modules/ecr/main.tf

@@ -0,0 +1,35 @@
+//ecr make
+resource "aws_ecr_repository" "ecr" {
+  for_each = toset(var.names_list)
+  name                 = each.value
+  image_tag_mutability = "MUTABLE"
+  image_scanning_configuration {
+    scan_on_push = true
+  }
+}
+
+# resource "aws_ecr_repository" "bar" {
+#   name                 = "demo-frontend"
+#   image_tag_mutability = "MUTABLE"
+#   image_scanning_configuration {
+#     scan_on_push = true
+#   }
+# }
+# resource "null_resource" "null_for_ecr_get_login_password" {
+#   provisioner "local-exec" {
+#     command = <<EOF
+#       aws ecr get-login-password --region ap-northeast-2 | docker login --username AWS --password-stdin ${aws_ecr_repository.foo.repository_url}
+#     EOF
+#   }
+# }
+
+ 
+
+# output "ecr_registry_id" {
+#   value = aws_ecr_repository.foo.registry_id
+# }
+
+# output "ecr_repository_url" {
+#   value = aws_ecr_repository.foo.repository_url
+# }
+# --region ${AWS_REGION}

modules/ecr/valiables.tf

@@ -0,0 +1,9 @@
+variable "names_list" {
+  description = "name list"
+  type    = list(string)
+}
+#   default = [
+#     "web",
+#     "nginx",
+#     "mariadb",
+#   ]

modules/igw/main.tf

@@ -0,0 +1,7 @@
+resource "aws_internet_gateway" "gw" {
+  vpc_id = var.vpc_id
+
+  tags = {
+    Name = "main-igw"
+  }
+}

modules/igw/valiables.tf

@@ -0,0 +1,4 @@
+variable "vpc_id" {
+    description = "set vpc id"
+    type = string
+}

modules/vpc-subnet/main.tf

@@ -0,0 +1,15 @@
+resource "aws_subnet" "subnets" {
+    vpc_id     = var.vpc_id
+    # module.vpc_hq.vpc_hq_id
+    
+    for_each = var.subnet-az-list
+    availability_zone = each.value.name
+    cidr_block = each.value.cidr
+
+    map_public_ip_on_launch = true
+    
+    tags = {
+    Name = "${var.vpc_id}-${each.value.name}"
+    # Name = module.vpc_hq.vpcHq.id
+    }
+}

modules/vpc-subnet/valiables.tf

@@ -0,0 +1,29 @@
+variable "vpc_id" {
+    description = "set vpc id"
+    type = string
+}
+
+// reference | https://github.com/davidcsi/terraform/blob/master/healthchecks/main.tf
+variable "subnet-az-list" {
+    description = "Subnet available zone & cidr"
+    type = map(map(string))
+    # default = {
+    #     "zone-a" = {
+    #         name = "ap-northeast-2a"
+    #         cidr = "10.3.1.0/24"
+    #     }
+    #     "zone-b" = {
+    #         name = "ap-northeast-2b"
+    #         cidr = "10.3.2.0/24"
+    #     }
+    #     "zone-c" = {
+    #         name = "ap-northeast-2c"
+    #         cidr = "10.3.3.0/24"
+    #     }
+    #     "zone-d" = {
+    #         name = "ap-northeast-2d"
+    #         cidr = "10.3.4.0/24"
+    #     }
+    # }
+  
+}

modules/vpc/main.tf

@@ -1,8 +1,13 @@
-resource "aws_vpc" "vpcHq" {
+resource "aws_vpc" "vpc-hq" {
     # cidr_block       = "10.3.0.0/16"
     cidr_block       = var.cidr_block
     // instance_tenancy = "default"
 
+    # 인스턴스에 public DNS가 표시되도록 하는 속성
+    enable_dns_hostnames = true
+    enable_dns_support   = true
+
+
     tags = {
     Name = "test"
     }

modules/vpc/outputs.tf

@@ -1,5 +1,5 @@
 //modules-vpc-output
 output "vpc_hq_id" {
   description = "The name of vpc hq id"
-  value = aws_vpc.vpcHq.id
+  value = aws_vpc.vpc-hq.id
 }

modules/vpc/valiables.tf

@@ -3,27 +3,3 @@ variable "cidr_block" {
     type = string
 }
 
-// reference | https://github.com/davidcsi/terraform/blob/master/healthchecks/main.tf
-variable "subnet-az-list" {
-    description = "Subnet available zone & cidr"
-    type = map(map(string))
-    default = {
-        "zone-a" = {
-            name = "ap-northeast-2a"
-            cidr = "10.3.1.0/24"
-        }
-        "zone-b" = {
-            name = "ap-northeast-2b"
-            cidr = "10.3.2.0/24"
-        }
-        "zone-c" = {
-            name = "ap-northeast-2c"
-            cidr = "10.3.3.0/24"
-        }
-        "zone-d" = {
-            name = "ap-northeast-2d"
-            cidr = "10.3.4.0/24"
-        }
-    }
-  
-}