-
Notifications
You must be signed in to change notification settings - Fork 2
/
sg.tf
142 lines (128 loc) · 2.66 KB
/
sg.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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
# Thanks to @christophetd and his Github.com/Adaz project for this little code
data "http" "firewall_allowed" {
url = "http://ifconfig.so"
}
locals {
#src_ip = "${chomp(data.http.firewall_allowed.response_body)}/32"
src_ip = "0.0.0.0/0"
}
resource "aws_security_group" "operator_windows" {
name = "operator_windows_security_group"
description = "Allow traffic to Windows"
vpc_id = aws_vpc.operator.id
ingress {
from_port = 3389
to_port = 3389
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 5985
to_port = 5985
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 5986
to_port = 5986
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = [var.vpc_cidr]
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
}
tags = {
Name = "operator_windows_security_group"
}
}
# Generic security group for linux systems
resource "aws_security_group" "linux_ingress" {
name = "linux-ingress"
vpc_id = aws_vpc.operator.id
# Port http
ingress {
from_port = 80
to_port = 80
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
# Port https
ingress {
from_port = 443
to_port = 443
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 0
to_port = 0
protocol = "-1"
self = true
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
}
}
resource "aws_security_group" "linux_ssh_ingress" {
name = "linux-ssh-ingress"
vpc_id = aws_vpc.operator.id
# SSH
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = [local.src_ip]
}
ingress {
from_port = 0
to_port = 0
protocol = "-1"
self = true
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
}
}
resource "aws_security_group" "linux_allow_all_internal" {
name = "linux-allow-all-internal"
vpc_id = aws_vpc.operator.id
ingress {
from_port = 0
to_port = 0
protocol = "-1"
self = true
}
ingress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = [var.vpc_cidr]
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
self = true
}
}