Hubert Cornet
2995250eef
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Terraform Apply / Terraform Apply (push) Failing after 23s
127 lines
3.4 KiB
HCL
127 lines
3.4 KiB
HCL
locals {
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availability_zones = ["${var.aws_region}a", "${var.aws_region}b", "${var.aws_region}c"]
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}
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# VPC
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resource "aws_vpc" "default" {
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cidr_block = "10.0.0.0/16"
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enable_dns_hostnames = true
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enable_dns_support = true
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instance_tenancy = "default"
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tags = {
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Name = "${var.environment}-vpc"
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Environment = var.environment
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}
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}
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# Public subnet
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resource "aws_subnet" "public_subnet" {
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vpc_id = aws_vpc.default.id
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count = length(var.public_subnets_cidr)
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cidr_block = element(var.public_subnets_cidr, count.index)
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availability_zone = element(local.availability_zones, count.index)
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map_public_ip_on_launch = true
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tags = {
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Name = "${var.environment}-${element(local.availability_zones, count.index)}-public-subnet"
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Environment = "${var.environment}"
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}
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}
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# Private Subnet
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resource "aws_subnet" "private_subnet" {
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vpc_id = aws_vpc.default.id
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count = length(var.private_subnets_cidr)
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cidr_block = element(var.private_subnets_cidr, count.index)
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availability_zone = element(local.availability_zones, count.index)
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map_public_ip_on_launch = false
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tags = {
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Name = "${var.environment}-${element(local.availability_zones, count.index)}-private-subnet"
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Environment = "${var.environment}"
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}
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}
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#Internet gateway
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resource "aws_internet_gateway" "igw" {
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vpc_id = aws_vpc.default.id
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tags = {
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"Name" = "${var.environment}-igw"
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"Environment" = var.environment
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}
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}
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# Elastic-IP (eip) for NAT
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#resource "aws_eip" "nat_eip" {
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# vpc = true
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# depends_on = [aws_internet_gateway.ig]
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#}
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# NAT Gateway
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#resource "aws_nat_gateway" "nat" {
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# allocation_id = aws_eip.nat_eip.id
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# subnet_id = element(aws_subnet.public_subnet.*.id, 0)
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# tags = {
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# Name = "nat-gateway-${var.environment}"
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# Environment = "${var.environment}"
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# }
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#}
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# Routing tables to route traffic for Private Subnet
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resource "aws_route_table" "private" {
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vpc_id = aws_vpc.default.id
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tags = {
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Name = "${var.environment}-private-route-table"
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Environment = "${var.environment}"
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}
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}
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# Routing tables to route traffic for Public Subnet
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resource "aws_route_table" "public" {
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vpc_id = aws_vpc.default.id
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tags = {
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Name = "${var.environment}-public-route-table"
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Environment = "${var.environment}"
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}
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}
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# Route for Internet Gateway
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resource "aws_route" "public_internet_gateway" {
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route_table_id = aws_route_table.public.id
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destination_cidr_block = "0.0.0.0/0"
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gateway_id = aws_internet_gateway.igw.id
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tags = {
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Name = "${var.environment}-public-route-table"
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Environment = "${var.environment}"
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}
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}
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# Route for NAT Gateway
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#resource "aws_route" "private_internet_gateway" {
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# route_table_id = aws_route_table.private.id
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#
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# destination_cidr_block = "0.0.0.0/0"
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# gateway_id = aws_nat_gateway.nat.id
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#}
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# Route table associations for both Public subnet
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resource "aws_route_table_association" "public" {
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count = length(var.public_subnets_cidr)
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subnet_id = element(aws_subnet.public_subnet.*.id, count.index)
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route_table_id = aws_route_table.public.id
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}
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resource "aws_route_table_association" "private" {
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count = length(var.private_subnets_cidr)
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subnet_id = element(aws_subnet.private_subnet.*.id, count.index)
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route_table_id = aws_route_table.private.id
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}
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