Panos Matsinopoulos pmatsinopoulos
💻
pmatsinopoulos
/ route_table_to_nat_gateway.tf
Created
August 28, 2023 14:26
AWS Public and Private Subnets - route_table_to_nat_gateway.tf
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| resource "aws_route_table" "to_nat_gateway" { | |
| vpc_id = aws_vpc.private_and_public_subnets.id | |
| tags = { | |
| "Name" = "access-to-nat-gateway" | |
| } | |
| } | |
| resource "aws_route" "to_nat_gateway" { | |
| route_table_id = aws_route_table.to_nat_gateway.id |
pmatsinopoulos
/ nat_gateway.tf
Created
August 28, 2023 14:19
AWS Private and Public Subnets - nat_gateway.tf
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| resource "aws_eip" "nat_gateway" { | |
| depends_on = [aws_internet_gateway.private_and_public_subnets] | |
| } | |
| resource "aws_nat_gateway" "private_and_public_subnets" { | |
| connectivity_type = "public" | |
| allocation_id = aws_eip.nat_gateway.id | |
| subnet_id = aws_subnet.subnet_2.id # public subnet | |
| tags = { |
pmatsinopoulos
/ ec2_key_pair_internal.tf
Created
August 28, 2023 12:15
AWS Private and Public Subnets - ec2_keypair_internal.tf
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| resource "aws_key_pair" "internal_to_vpc" { | |
| key_name = "${local.project}-internal" | |
| public_key = file("${path.module}/id_rsa_internal.pub") | |
| tags = { | |
| "Name" = "${local.project}-internal" | |
| } | |
| } |
pmatsinopoulos
/ route_table_to_internet_gateway.tf
Created
August 28, 2023 07:47
AWS Private and Public Subnets - route_table_to_internet_gateway.tf
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| resource "aws_route_table" "to_internet_gateway" { | |
| vpc_id = aws_vpc.private_and_public_subnets.id | |
| tags = { | |
| "Name" = "access-to-internet" | |
| } | |
| } | |
| resource "aws_route" "to_internet_gateway" { | |
| route_table_id = aws_route_table.to_internet_gateway.id |
pmatsinopoulos
/ internet_gateway.tf
Created
August 28, 2023 07:37
AWS Private and Public Subnets - internet_gateway.tf
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| resource "aws_internet_gateway" "private_and_public_subnets" { | |
| vpc_id = aws_vpc.private_and_public_subnets.id | |
| tags = { | |
| "Name" = "igw" | |
| } | |
| } |
pmatsinopoulos
/ ssh_access.tf
Created
August 28, 2023 06:45
AWS Private and Public Subnets - ssh_access.tf
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| resource "aws_security_group" "ssh_access" { | |
| name = "${local.project}-ssh-access" | |
| description = "Allow SSH traffic from anywhere" | |
| vpc_id = aws_vpc.private_and_public_subnets.id | |
| ingress { | |
| description = "allow SSH from anywhere" | |
| from_port = 22 | |
| to_port = 22 | |
| protocol = "tcp" | |
| cidr_blocks = ["0.0.0.0/0"] |
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| data "aws_ami" "client" { | |
| most_recent = true | |
| filter { | |
| name = "architecture" | |
| values = ["x86_64"] | |
| } | |
| filter { | |
| name = "block-device-mapping.delete-on-termination" |
pmatsinopoulos
/ ec2_key_pair.tf
Created
August 27, 2023 13:14
AWS Private and Public Subnets - ec2_key_pair.tf
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| resource "aws_key_pair" "private_public_subnets" { | |
| key_name = local.project | |
| public_key = file("${path.module}/id_rsa.pub") | |
| tags = { | |
| "Name" = local.project | |
| } | |
| } | |
pmatsinopoulos
/ vpc_subnets.tf
Created
August 27, 2023 12:02
AWS Private and Public Subnets - vpc_subnets.tf
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| resource "aws_subnet" "subnet_1" { | |
| availability_zone = "eu-west-1a" | |
| cidr_block = "172.18.0.0/28" | |
| tags = { | |
| "Name" = "private-subnet-1" | |
| } | |
| vpc_id = aws_vpc.private_and_public_subnets.id | |
| } |
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| resource "aws_vpc" "private_and_public_subnets" { | |
| cidr_block = "172.18.0.0/27" # 32 IPs | |
| enable_dns_hostnames = true | |
| enable_dns_support = true | |
| instance_tenancy = "default" | |
| tags = { | |
| "Name" = "${local.project}-vpc" | |
| } | |
| } |
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