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security_groups.tf
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security_groups.tf
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resource "aws_security_group" "default" {
for_each = var.security_groups.default.associate ? var.security_groups : {}
name = "${var.component}-${var.deployment_identifier}"
description = "ALB security group for: ${var.component}, deployment: ${var.deployment_identifier}"
vpc_id = var.vpc_id
tags = {
Name = "${var.component}-${var.deployment_identifier}"
Component = var.component
DeploymentIdentifier = var.deployment_identifier
}
}
resource "aws_security_group_rule" "default_ingress" {
for_each = var.security_groups.default.associate && var.security_groups.default.ingress_rule.include ? {
for listener in var.listeners : listener.key => listener
} : {}
type = "ingress"
security_group_id = aws_security_group.default["default"].id
protocol = "tcp"
from_port = each.value.port
to_port = each.value.port
cidr_blocks = coalesce(var.security_groups.default.ingress_rule.cidrs, [data.aws_vpc.vpc.cidr_block])
}
resource "aws_security_group_rule" "default_egress" {
for_each = var.security_groups.default.associate && var.security_groups.default.egress_rule.include ? var.security_groups : {}
type = "egress"
security_group_id = aws_security_group.default["default"].id
protocol = "tcp"
from_port = each.value.egress_rule.from_port
to_port = each.value.egress_rule.to_port
cidr_blocks = coalesce(each.value.egress_rule.cidrs, [data.aws_vpc.vpc.cidr_block])
}