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fix(eks): KubectlProvider creates un-necessary security group #13178

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Feb 21, 2021
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1 change: 1 addition & 0 deletions packages/@aws-cdk/aws-eks/lib/kubectl-provider.ts
Original file line number Diff line number Diff line change
Expand Up @@ -106,6 +106,7 @@ export class KubectlProvider extends NestedStack {
onEventHandler: handler,
vpc: cluster.kubectlPrivateSubnets ? cluster.vpc : undefined,
vpcSubnets: cluster.kubectlPrivateSubnets ? { subnets: cluster.kubectlPrivateSubnets } : undefined,
securityGroups: cluster.kubectlSecurityGroup ? [cluster.kubectlSecurityGroup] : undefined,
});

this.serviceToken = provider.serviceToken;
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -1194,7 +1194,7 @@
},
"/",
{
"Ref": "AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9S3Bucket7930790A"
"Ref": "AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82S3Bucket8670C328"
},
"/",
{
Expand All @@ -1204,7 +1204,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9S3VersionKey648E56F4"
"Ref": "AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82S3VersionKeyCEFB3AF5"
}
]
}
Expand All @@ -1217,7 +1217,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9S3VersionKey648E56F4"
"Ref": "AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82S3VersionKeyCEFB3AF5"
}
]
}
Expand Down Expand Up @@ -1272,9 +1272,6 @@
"referencetoawscdkekshandlersinvpctestAssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyCE91E7FDRef": {
"Ref": "AssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyF55A2EA9"
},
"referencetoawscdkekshandlersinvpctestEksAllHandlersInVpcStackDefaultVpcE40EA7ACRef": {
"Ref": "EksAllHandlersInVpcStackDefaultVpcBE11D4AE"
},
"referencetoawscdkekshandlersinvpctestAssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3Bucket9D7E9998Ref": {
"Ref": "AssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3BucketDC4B98B1"
},
Expand Down Expand Up @@ -1400,17 +1397,17 @@
"Type": "String",
"Description": "Artifact hash for asset \"70396475d85a52e5c6ccad77894979d07433a207ea3c2668b929f3e70ffde081\""
},
"AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9S3Bucket7930790A": {
"AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82S3Bucket8670C328": {
"Type": "String",
"Description": "S3 bucket for asset \"3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9\""
"Description": "S3 bucket for asset \"93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82\""
},
"AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9S3VersionKey648E56F4": {
"AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82S3VersionKeyCEFB3AF5": {
"Type": "String",
"Description": "S3 key for asset version \"3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9\""
"Description": "S3 key for asset version \"93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82\""
},
"AssetParameters3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9ArtifactHash66195F00": {
"AssetParameters93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82ArtifactHashBEC324DA": {
"Type": "String",
"Description": "Artifact hash for asset \"3a065cef8968eb7f7e62ccb379c68400a56c31aceb97265d4e8f5f4620452db9\""
"Description": "Artifact hash for asset \"93bb4c1c6bbced2c1adce602d7643d5475c6e463f4f57f4cd863e064d82a3d82\""
}
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -1115,7 +1115,7 @@
},
"/",
{
"Ref": "AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519S3Bucket686DCA97"
"Ref": "AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cS3BucketFEA5F85E"
},
"/",
{
Expand All @@ -1125,7 +1125,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519S3VersionKey7EDC0140"
"Ref": "AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cS3VersionKey226CF52C"
}
]
}
Expand All @@ -1138,7 +1138,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519S3VersionKey7EDC0140"
"Ref": "AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cS3VersionKey226CF52C"
}
]
}
Expand Down Expand Up @@ -1193,9 +1193,6 @@
"referencetoawscdkeksclusterprivateendpointtestAssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKey548D79B4Ref": {
"Ref": "AssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyF55A2EA9"
},
"referencetoawscdkeksclusterprivateendpointtestVpcFCD064BFRef": {
"Ref": "Vpc8378EB38"
},
"referencetoawscdkeksclusterprivateendpointtestAssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3Bucket7DDAFC04Ref": {
"Ref": "AssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3BucketDC4B98B1"
},
Expand Down Expand Up @@ -1321,17 +1318,17 @@
"Type": "String",
"Description": "Artifact hash for asset \"75667ab2bbef2c8efc57fb73bf352f345af1d471fb09cb11f5b7bc27d009b609\""
},
"AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519S3Bucket686DCA97": {
"AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cS3BucketFEA5F85E": {
"Type": "String",
"Description": "S3 bucket for asset \"eb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519\""
"Description": "S3 bucket for asset \"8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7c\""
},
"AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519S3VersionKey7EDC0140": {
"AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cS3VersionKey226CF52C": {
"Type": "String",
"Description": "S3 key for asset version \"eb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519\""
"Description": "S3 key for asset version \"8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7c\""
},
"AssetParameterseb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519ArtifactHashE5817DEB": {
"AssetParameters8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7cArtifactHashA6BF0EB3": {
"Type": "String",
"Description": "Artifact hash for asset \"eb49ce353c5ff251ebe2c3225fe00fb3e9a68fcd8b10207e63a36bfc6e981519\""
"Description": "Artifact hash for asset \"8d4ffe9194a1ca97e2e9377049ddbeb3adbdaa984c8a90c08a5d8d6b328bdf7c\""
}
}
}
23 changes: 10 additions & 13 deletions packages/@aws-cdk/aws-eks/test/integ.eks-cluster.expected.json
Original file line number Diff line number Diff line change
Expand Up @@ -3877,7 +3877,7 @@
},
"/",
{
"Ref": "AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcS3BucketF9C7C3C5"
"Ref": "AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3S3Bucket5829AD66"
},
"/",
{
Expand All @@ -3887,7 +3887,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcS3VersionKey950894D5"
"Ref": "AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3S3VersionKey44FDB4A8"
}
]
}
Expand All @@ -3900,7 +3900,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcS3VersionKey950894D5"
"Ref": "AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3S3VersionKey44FDB4A8"
}
]
}
Expand Down Expand Up @@ -3955,9 +3955,6 @@
"referencetoawscdkeksclustertestAssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKey1CADE360Ref": {
"Ref": "AssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyF55A2EA9"
},
"referencetoawscdkeksclustertestVpc9A302ADDRef": {
"Ref": "Vpc8378EB38"
},
"referencetoawscdkeksclustertestAssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3Bucket0815E7B5Ref": {
"Ref": "AssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3BucketDC4B98B1"
},
Expand Down Expand Up @@ -4709,17 +4706,17 @@
"Type": "String",
"Description": "Artifact hash for asset \"264acf17cbf0c643f47bec1f4dbaed805e3bd1bad3f018c093d16fb936227daa\""
},
"AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcS3BucketF9C7C3C5": {
"AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3S3Bucket5829AD66": {
"Type": "String",
"Description": "S3 bucket for asset \"9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabc\""
"Description": "S3 bucket for asset \"e00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3\""
},
"AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcS3VersionKey950894D5": {
"AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3S3VersionKey44FDB4A8": {
"Type": "String",
"Description": "S3 key for asset version \"9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabc\""
"Description": "S3 key for asset version \"e00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3\""
},
"AssetParameters9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabcArtifactHash5984E3CE": {
"AssetParameterse00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3ArtifactHashB6A3908A": {
"Type": "String",
"Description": "Artifact hash for asset \"9f954a0baf5cb008231906c33569617ace43f4b2c804d16d0d4bae15fe9dfabc\""
"Description": "Artifact hash for asset \"e00474136b86298d67c0ad626f1dafe622c51168233097531c5ba6791d43aba3\""
},
"SsmParameterValueawsserviceeksoptimizedami119amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter": {
"Type": "AWS::SSM::Parameter::Value<String>",
Expand All @@ -4738,4 +4735,4 @@
"Default": "/aws/service/eks/optimized-ami/1.19/amazon-linux-2-gpu/recommended/image_id"
}
}
}
}
21 changes: 9 additions & 12 deletions packages/@aws-cdk/aws-eks/test/integ.fargate-cluster.expected.json
Original file line number Diff line number Diff line change
Expand Up @@ -1192,7 +1192,7 @@
},
"/",
{
"Ref": "AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13S3BucketDCD73A4E"
"Ref": "AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23S3Bucket586F6135"
},
"/",
{
Expand All @@ -1202,7 +1202,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13S3VersionKey796F5C1B"
"Ref": "AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23S3VersionKey6EFBFC1D"
}
]
}
Expand All @@ -1215,7 +1215,7 @@
"Fn::Split": [
"||",
{
"Ref": "AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13S3VersionKey796F5C1B"
"Ref": "AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23S3VersionKey6EFBFC1D"
}
]
}
Expand Down Expand Up @@ -1270,9 +1270,6 @@
"referencetoawscdkeksfargateclustertestAssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyFE6D1F78Ref": {
"Ref": "AssetParameters844c1a4b13479b359ea0e607dccb4a04b73e22cf88cf9b64feed2c5f0de213c0S3VersionKeyF55A2EA9"
},
"referencetoawscdkeksfargateclustertestFargateClusterDefaultVpcBD3C976FRef": {
"Ref": "FargateClusterDefaultVpcE69D3A13"
},
"referencetoawscdkeksfargateclustertestAssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3Bucket8EEF0922Ref": {
"Ref": "AssetParametersdaeb79e3cee39c9b902dc0d5c780223e227ed573ea60976252947adab5fb2be1S3BucketDC4B98B1"
},
Expand Down Expand Up @@ -1398,17 +1395,17 @@
"Type": "String",
"Description": "Artifact hash for asset \"3d252d05ccf0ae2934dd20707e8a709b466b2b8ea00c04ee8735667f90b17ac1\""
},
"AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13S3BucketDCD73A4E": {
"AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23S3Bucket586F6135": {
"Type": "String",
"Description": "S3 bucket for asset \"37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13\""
"Description": "S3 bucket for asset \"edcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23\""
},
"AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13S3VersionKey796F5C1B": {
"AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23S3VersionKey6EFBFC1D": {
"Type": "String",
"Description": "S3 key for asset version \"37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13\""
"Description": "S3 key for asset version \"edcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23\""
},
"AssetParameters37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13ArtifactHash8F2277C1": {
"AssetParametersedcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23ArtifactHashB34EB8FE": {
"Type": "String",
"Description": "Artifact hash for asset \"37d93b8a35af568f83ecce5e05c6f06adaa06c68b84dfad9c3d82f57cd54ff13\""
"Description": "Artifact hash for asset \"edcd50bb250cf7cf664a737720e623ad66ada9b9e609205686c476e516cf2f23\""
}
}
}
21 changes: 21 additions & 0 deletions packages/@aws-cdk/aws-eks/test/test.cluster.ts
Original file line number Diff line number Diff line change
Expand Up @@ -2083,6 +2083,27 @@ export = {

},

'kubectl provider passes security group to provider'(test: Test) {

const { stack } = testFixture();

new eks.Cluster(stack, 'Cluster1', {
version: CLUSTER_VERSION,
prune: false,
endpointAccess: eks.EndpointAccess.PRIVATE,
kubectlEnvironment: {
Foo: 'Bar',
},
});

// the kubectl provider is inside a nested stack.
const nested = stack.node.tryFindChild('@aws-cdk/aws-eks.KubectlProvider') as cdk.NestedStack;
test.deepEqual(expect(nested).value.Resources.ProviderframeworkonEvent83C1D0A7.Properties.VpcConfig.SecurityGroupIds,
[{ Ref: 'referencetoStackCluster18DFEAC17ClusterSecurityGroupId' }]);

test.done();
},

'kubectl provider passes environment to lambda'(test: Test) {

const { stack } = testFixture();
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,16 @@ export interface ProviderProps {
*/
readonly vpcSubnets?: ec2.SubnetSelection;

/**
* Security groups to attach to the provider functions.
*
* Only used if 'vpc' is supplied
*
* @default - If `vpc` is not supplied, no security groups are attached. Otherwise, a dedicated security
* group is created for each function.
*/
readonly securityGroups?: ec2.ISecurityGroup[];

}

/**
Expand Down Expand Up @@ -122,6 +132,7 @@ export class Provider extends CoreConstruct implements cfn.ICustomResourceProvid
private readonly logRetention?: logs.RetentionDays;
private readonly vpc?: ec2.IVpc;
private readonly vpcSubnets?: ec2.SubnetSelection;
private readonly securityGroups?: ec2.ISecurityGroup[];

constructor(scope: Construct, id: string, props: ProviderProps) {
super(scope, id);
Expand All @@ -137,6 +148,7 @@ export class Provider extends CoreConstruct implements cfn.ICustomResourceProvid
this.logRetention = props.logRetention;
this.vpc = props.vpc;
this.vpcSubnets = props.vpcSubnets;
this.securityGroups = props.securityGroups;

const onEventFunction = this.createFunction(consts.FRAMEWORK_ON_EVENT_HANDLER_NAME);

Expand Down Expand Up @@ -182,6 +194,7 @@ export class Provider extends CoreConstruct implements cfn.ICustomResourceProvid
logRetention: this.logRetention,
vpc: this.vpc,
vpcSubnets: this.vpcSubnets,
securityGroups: this.securityGroups,
});

fn.addEnvironment(consts.USER_ON_EVENT_FUNCTION_ARN_ENV, this.onEventHandler.functionArn);
Expand Down
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