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sg.tf
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#################################################
# Bastion Security Group
#################################################
resource "aws_security_group" "bastion" {
name_prefix = "${var.project}-bsg--"
description = "allows 22"
vpc_id = aws_vpc.main.id
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
tags = {
Name = "${var.project}-bastion"
}
}
#################################################
# Application Security Group
#################################################
resource "aws_security_group" "sg" {
name_prefix = "${var.project}-sg--"
description = "allows 80 443 22"
vpc_id = aws_vpc.main.id
ingress {
from_port = 80
to_port = 80
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
ingress {
from_port = 443
to_port = 443
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
ingress {
from_port = 3306
to_port = 3306
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
security_groups = [ aws_security_group.bastion.id ]
}
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
ipv6_cidr_blocks = ["::/0"]
}
tags = {
Name = "${var.project}-sg"
}
}