/* Copyright 2019 The Kubernetes Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package mockiam import ( "context" "fmt" "github.com/aws/aws-sdk-go-v2/aws" "github.com/aws/aws-sdk-go-v2/service/iam" iamtypes "github.com/aws/aws-sdk-go-v2/service/iam/types" "k8s.io/klog/v2" ) type rolePolicy struct { PolicyDocument string PolicyName string RoleName string } func (m *MockIAM) GetRolePolicy(ctx context.Context, request *iam.GetRolePolicyInput, optFns ...func(*iam.Options)) (*iam.GetRolePolicyOutput, error) { m.mutex.Lock() defer m.mutex.Unlock() for _, rp := range m.RolePolicies { if rp.PolicyName != aws.ToString(request.PolicyName) { // TODO: check regex? continue } if rp.RoleName != aws.ToString(request.RoleName) { // TODO: check regex? continue } response := &iam.GetRolePolicyOutput{ RoleName: aws.String(rp.RoleName), PolicyDocument: aws.String(rp.PolicyDocument), PolicyName: aws.String(rp.PolicyName), } return response, nil } return nil, &iamtypes.NoSuchEntityException{} } func (m *MockIAM) PutRolePolicy(ctx context.Context, request *iam.PutRolePolicyInput, optFns ...func(*iam.Options)) (*iam.PutRolePolicyOutput, error) { m.mutex.Lock() defer m.mutex.Unlock() klog.Infof("PutRolePolicy: %v", request) for _, rp := range m.RolePolicies { if rp.PolicyName != aws.ToString(request.PolicyName) { // TODO: check regex? continue } if rp.RoleName != aws.ToString(request.RoleName) { // TODO: check regex? continue } rp.PolicyDocument = aws.ToString(request.PolicyDocument) return &iam.PutRolePolicyOutput{}, nil } m.RolePolicies = append(m.RolePolicies, &rolePolicy{ PolicyDocument: aws.ToString(request.PolicyDocument), PolicyName: aws.ToString(request.PolicyName), RoleName: aws.ToString(request.RoleName), }) return &iam.PutRolePolicyOutput{}, nil } func (m *MockIAM) ListRolePolicies(ctx context.Context, request *iam.ListRolePoliciesInput, optFns ...func(*iam.Options)) (*iam.ListRolePoliciesOutput, error) { m.mutex.Lock() defer m.mutex.Unlock() klog.Infof("ListRolePolicies: %v", request) var policyNames []string for _, r := range m.RolePolicies { if request.RoleName != nil { if r.RoleName != aws.ToString(request.RoleName) { continue } } policyNames = append(policyNames, r.PolicyName) } response := &iam.ListRolePoliciesOutput{ PolicyNames: policyNames, } return response, nil } func (m *MockIAM) DeleteRolePolicy(ctx context.Context, request *iam.DeleteRolePolicyInput, optFns ...func(*iam.Options)) (*iam.DeleteRolePolicyOutput, error) { m.mutex.Lock() defer m.mutex.Unlock() klog.Infof("DeleteRolePolicy: %v", request) found := false var newRolePolicies []*rolePolicy for _, rp := range m.RolePolicies { if rp.PolicyName == aws.ToString(request.PolicyName) && rp.RoleName == aws.ToString(request.RoleName) { found = true continue } newRolePolicies = append(newRolePolicies, rp) } if !found { return nil, fmt.Errorf("RolePolicy not found") } m.RolePolicies = newRolePolicies return &iam.DeleteRolePolicyOutput{}, nil }