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enh: do not use terraform modules for deploying aws-load-balancer-con…
…troller (#160)
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248
terraform/layer2-k8s/eks-aws-loadbalancer-controller.tf
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@@ -1,12 +1,246 @@ | ||
locals { | ||
aws-load-balancer-controller = { | ||
chart = local.helm_charts[index(local.helm_charts.*.id, "aws-load-balancer-controller")].chart | ||
repository = lookup(local.helm_charts[index(local.helm_charts.*.id, "aws-load-balancer-controller")], "repository", null) | ||
chart_version = lookup(local.helm_charts[index(local.helm_charts.*.id, "aws-load-balancer-controller")], "version", null) | ||
} | ||
alb_ingress_controller = templatefile("${path.module}/templates/alb-ingress-controller-values.yaml", | ||
{ | ||
role_arn = var.aws_loadbalancer_controller_enable ? module.aws_iam_aws_loadbalancer_controller[0].role_arn : "", | ||
region = local.region, | ||
cluster_name = local.eks_cluster_id, | ||
vpc_id = local.vpc_id | ||
}) | ||
} | ||
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resource "helm_release" "aws_loadbalancer_controller" { | ||
count = var.aws_loadbalancer_controller_enable ? 1 : 0 | ||
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name = "aws-load-balancer-controller" | ||
chart = local.aws-load-balancer-controller.chart | ||
repository = local.aws-load-balancer-controller.repository | ||
version = local.aws-load-balancer-controller.chart_version | ||
namespace = module.ing_namespace.name | ||
max_history = var.helm_release_history_size | ||
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values = [ | ||
local.alb_ingress_controller | ||
] | ||
} | ||
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#tfsec:ignore:aws-iam-no-policy-wildcards | ||
module "eks_alb_ingress" { | ||
source = "../modules/eks-aws-loadbalancer-controller" | ||
count = var.aws_loadbalancer_controller_enable ? 1 : 0 | ||
module "aws_iam_aws_loadbalancer_controller" { | ||
count = var.aws_loadbalancer_controller_enable ? 1 : 0 | ||
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||
name = local.name | ||
source = "../modules/aws-iam-eks-trusted" | ||
name = "${local.name}-alb-ingress" | ||
region = local.region | ||
oidc_provider_arn = local.eks_oidc_provider_arn | ||
eks_cluster_id = local.eks_cluster_id | ||
vpc_id = local.vpc_id | ||
namespace = module.ing_namespace.name | ||
policy = jsonencode({ | ||
"Version" : "2012-10-17", | ||
"Statement" : [ | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"iam:CreateServiceLinkedRole", | ||
"ec2:DescribeAccountAttributes", | ||
"ec2:DescribeAddresses", | ||
"ec2:DescribeAvailabilityZones", | ||
"ec2:DescribeInternetGateways", | ||
"ec2:DescribeVpcs", | ||
"ec2:DescribeSubnets", | ||
"ec2:DescribeSecurityGroups", | ||
"ec2:DescribeInstances", | ||
"ec2:DescribeNetworkInterfaces", | ||
"ec2:DescribeTags", | ||
"ec2:GetCoipPoolUsage", | ||
"ec2:DescribeCoipPools", | ||
"elasticloadbalancing:DescribeLoadBalancers", | ||
"elasticloadbalancing:DescribeLoadBalancerAttributes", | ||
"elasticloadbalancing:DescribeListeners", | ||
"elasticloadbalancing:DescribeListenerCertificates", | ||
"elasticloadbalancing:DescribeSSLPolicies", | ||
"elasticloadbalancing:DescribeRules", | ||
"elasticloadbalancing:DescribeTargetGroups", | ||
"elasticloadbalancing:DescribeTargetGroupAttributes", | ||
"elasticloadbalancing:DescribeTargetHealth", | ||
"elasticloadbalancing:DescribeTags" | ||
], | ||
"Resource" : "*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"cognito-idp:DescribeUserPoolClient", | ||
"acm:ListCertificates", | ||
"acm:DescribeCertificate", | ||
"iam:ListServerCertificates", | ||
"iam:GetServerCertificate", | ||
"waf-regional:GetWebACL", | ||
"waf-regional:GetWebACLForResource", | ||
"waf-regional:AssociateWebACL", | ||
"waf-regional:DisassociateWebACL", | ||
"wafv2:GetWebACL", | ||
"wafv2:GetWebACLForResource", | ||
"wafv2:AssociateWebACL", | ||
"wafv2:DisassociateWebACL", | ||
"shield:GetSubscriptionState", | ||
"shield:DescribeProtection", | ||
"shield:CreateProtection", | ||
"shield:DeleteProtection" | ||
], | ||
"Resource" : "*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"ec2:AuthorizeSecurityGroupIngress", | ||
"ec2:RevokeSecurityGroupIngress" | ||
], | ||
"Resource" : "*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"ec2:CreateSecurityGroup" | ||
], | ||
"Resource" : "*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"ec2:CreateTags" | ||
], | ||
"Resource" : "arn:aws:ec2:*:*:security-group/*", | ||
"Condition" : { | ||
"StringEquals" : { | ||
"ec2:CreateAction" : "CreateSecurityGroup" | ||
}, | ||
"Null" : { | ||
"aws:RequestTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"ec2:CreateTags", | ||
"ec2:DeleteTags" | ||
], | ||
"Resource" : "arn:aws:ec2:*:*:security-group/*", | ||
"Condition" : { | ||
"Null" : { | ||
"aws:RequestTag/elbv2.k8s.aws/cluster" : "true", | ||
"aws:ResourceTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"ec2:AuthorizeSecurityGroupIngress", | ||
"ec2:RevokeSecurityGroupIngress", | ||
"ec2:DeleteSecurityGroup" | ||
], | ||
"Resource" : "*", | ||
"Condition" : { | ||
"Null" : { | ||
"aws:ResourceTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:CreateLoadBalancer", | ||
"elasticloadbalancing:CreateTargetGroup" | ||
], | ||
"Resource" : "*", | ||
"Condition" : { | ||
"Null" : { | ||
"aws:RequestTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:CreateListener", | ||
"elasticloadbalancing:DeleteListener", | ||
"elasticloadbalancing:CreateRule", | ||
"elasticloadbalancing:DeleteRule" | ||
], | ||
"Resource" : "*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:AddTags", | ||
"elasticloadbalancing:RemoveTags" | ||
], | ||
"Resource" : [ | ||
"arn:aws:elasticloadbalancing:*:*:targetgroup/*/*", | ||
"arn:aws:elasticloadbalancing:*:*:loadbalancer/net/*/*", | ||
"arn:aws:elasticloadbalancing:*:*:loadbalancer/app/*/*" | ||
], | ||
"Condition" : { | ||
"Null" : { | ||
"aws:RequestTag/elbv2.k8s.aws/cluster" : "true", | ||
"aws:ResourceTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:AddTags", | ||
"elasticloadbalancing:RemoveTags" | ||
], | ||
"Resource" : [ | ||
"arn:aws:elasticloadbalancing:*:*:listener/net/*/*/*", | ||
"arn:aws:elasticloadbalancing:*:*:listener/app/*/*/*", | ||
"arn:aws:elasticloadbalancing:*:*:listener-rule/net/*/*/*", | ||
"arn:aws:elasticloadbalancing:*:*:listener-rule/app/*/*/*" | ||
] | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:ModifyLoadBalancerAttributes", | ||
"elasticloadbalancing:SetIpAddressType", | ||
"elasticloadbalancing:SetSecurityGroups", | ||
"elasticloadbalancing:SetSubnets", | ||
"elasticloadbalancing:DeleteLoadBalancer", | ||
"elasticloadbalancing:ModifyTargetGroup", | ||
"elasticloadbalancing:ModifyTargetGroupAttributes", | ||
"elasticloadbalancing:DeleteTargetGroup" | ||
], | ||
"Resource" : "*", | ||
"Condition" : { | ||
"Null" : { | ||
"aws:ResourceTag/elbv2.k8s.aws/cluster" : "false" | ||
} | ||
} | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:RegisterTargets", | ||
"elasticloadbalancing:DeregisterTargets" | ||
], | ||
"Resource" : "arn:aws:elasticloadbalancing:*:*:targetgroup/*/*" | ||
}, | ||
{ | ||
"Effect" : "Allow", | ||
"Action" : [ | ||
"elasticloadbalancing:SetWebAcl", | ||
"elasticloadbalancing:ModifyListener", | ||
"elasticloadbalancing:AddListenerCertificates", | ||
"elasticloadbalancing:RemoveListenerCertificates", | ||
"elasticloadbalancing:ModifyRule" | ||
], | ||
"Resource" : "*" | ||
} | ||
] | ||
}) | ||
} |
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33 changes: 0 additions & 33 deletions
33
terraform/modules/eks-aws-loadbalancer-controller/README.md
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11 changes: 0 additions & 11 deletions
11
terraform/modules/eks-aws-loadbalancer-controller/locals.tf
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