-
Notifications
You must be signed in to change notification settings - Fork 11
/
aws-vpc.tf
77 lines (68 loc) · 2.05 KB
/
aws-vpc.tf
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
provider "aws" {
region = var.aws_region
access_key = var.access_key
secret_key = var.secret_key
}
//Create Primary VPC
resource "aws_vpc" "primary" {
cidr_block = "10.0.0.0/16"
enable_dns_hostnames = true
enable_dns_support = true
}
//Create IGW
resource "aws_internet_gateway" "primary" {
vpc_id = aws_vpc.primary.id
}
//Route Table
resource "aws_route" "primary-internet_access" {
route_table_id = aws_vpc.primary.main_route_table_id
destination_cidr_block = "0.0.0.0/0"
gateway_id = aws_internet_gateway.primary.id
}
resource "aws_route" "peeraccess" {
route_table_id = aws_vpc.primary.main_route_table_id
destination_cidr_block = var.atlas_vpc_cidr
vpc_peering_connection_id = mongodbatlas_network_peering.aws-atlas.connection_id
depends_on = [aws_vpc_peering_connection_accepter.peer]
}
//Subnet-A
resource "aws_subnet" "primary-az1" {
vpc_id = aws_vpc.primary.id
cidr_block = "10.0.1.0/24"
map_public_ip_on_launch = true
availability_zone = "${var.aws_region}a"
}
//Subnet-B
resource "aws_subnet" "primary-az2" {
vpc_id = aws_vpc.primary.id
cidr_block = "10.0.2.0/24"
map_public_ip_on_launch = false
availability_zone = "${var.aws_region}b"
}
/*Security-Group
Ingress - Port 80 -- limited to instance
Port 22 -- Open to ssh without limitations
Egress - Open to All*/
resource "aws_security_group" "primary_default" {
name_prefix = "default-"
description = "Default security group for all instances in ${aws_vpc.primary.id}"
vpc_id = aws_vpc.primary.id
ingress {
from_port = 80
to_port = 80
protocol = "tcp"
cidr_blocks = [
aws_vpc.primary.cidr_block,
]
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
}
}
resource "aws_vpc_peering_connection_accepter" "peer" {
vpc_peering_connection_id = mongodbatlas_network_peering.aws-atlas.connection_id
auto_accept = true
}