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fix: do not ignore default policy attachments

main
sundowndev 2021-05-07 19:08:17 +02:00
parent 6b6e4d62dd
commit 2c76d30c81
2 changed files with 0 additions and 137 deletions
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34
pkg/middlewares/aws_defaults.go
View File

@ -36,39 +36,6 @@ func (m AwsDefaults) awsIamRoleDefaults(remoteResources []resource.Resource) []r
return resourcesToIgnore
}
func (m AwsDefaults) awsIamPolicyAttachmentDefaults(remoteResources []resource.Resource) []resource.Resource {
resourcesToIgnore := make([]resource.Resource, 0)
for _, remoteResource := range remoteResources {
// Ignore all resources other than iam policy attachment
if remoteResource.TerraformType() != aws.AwsIamPolicyAttachmentResourceType {
continue
}
defaultRolesCount := 0
for _, roleId := range *remoteResource.(*aws.AwsIamPolicyAttachment).Roles {
var role *aws.AwsIamRole
for _, res := range remoteResources {
if res.TerraformType() == aws.AwsIamRoleResourceType && res.TerraformId() == roleId {
role = res.(*aws.AwsIamRole)
break
}
}
if match := strings.HasPrefix(*role.Path, defaultIamRolePathPrefix); match {
defaultRolesCount++
}
}
// Check if all of the policy's roles are default AWS roles
if defaultRolesCount == len(*remoteResource.(*aws.AwsIamPolicyAttachment).Roles) {
resourcesToIgnore = append(resourcesToIgnore, remoteResource)
}
}
return resourcesToIgnore
}
func (m AwsDefaults) awsIamRolePolicyDefaults(remoteResources []resource.Resource) []resource.Resource {
resourcesToIgnore := make([]resource.Resource, 0)
@ -100,7 +67,6 @@ func (m AwsDefaults) Execute(remoteResources, resourcesFromState *[]resource.Res
resourcesToIgnore := make([]resource.Resource, 0)
resourcesToIgnore = append(resourcesToIgnore, m.awsIamRoleDefaults(*remoteResources)...)
resourcesToIgnore = append(resourcesToIgnore, m.awsIamPolicyAttachmentDefaults(*remoteResources)...)
resourcesToIgnore = append(resourcesToIgnore, m.awsIamRolePolicyDefaults(*remoteResources)...)
for _, res := range *remoteResources {

103
pkg/middlewares/aws_defaults_test.go
View File

@ -107,109 +107,6 @@ func TestAwsDefaults_Execute(t *testing.T) {
},
},
},
{
"test that default iam policy attachment are excluded when not managed by IaC",
[]resource.Resource{
&aws.AwsIamRole{
Id: "custom-role",
Path: func(p string) *string { return &p }("/not-aws-service-role/sso.amazonaws.com"),
},
&aws.AwsIamRole{
Id: "AWSServiceRoleForSSO",
Path: func(p string) *string { return &p }("/aws-service-role/sso.amazonaws.com"),
},
&aws.AwsIamPolicyAttachment{
Id: "driftctl_test-arn:aws:iam::0123456789:policy/driftctl",
Roles: &[]string{"custom-role"},
},
&aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/AWSSSOServiceRolePolicy",
Roles: &[]string{"AWSServiceRoleForSSO"},
},
&aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/whatever",
Roles: &[]string{"AWSServiceRoleForSSO"},
},
},
[]resource.Resource{},
diff.Changelog{
{
Type: diff.DELETE,
Path: []string{"0"},
From: &aws.AwsIamRole{
Id: "custom-role",
Path: func(p string) *string { return &p }("/not-aws-service-role/sso.amazonaws.com"),
},
To: nil,
},
{
Type: diff.DELETE,
Path: []string{"1"},
From: &aws.AwsIamPolicyAttachment{
Id: "driftctl_test-arn:aws:iam::0123456789:policy/driftctl",
Roles: &[]string{"custom-role"},
},
To: nil,
},
},
},
{
"test that default iam policy attachment are excluded when managed by IaC",
[]resource.Resource{
&aws.AwsIamRole{
Id: "custom-role",
Path: func(p string) *string { return &p }("/not-aws-service-role/sso.amazonaws.com"),
},
&aws.AwsIamRole{
Id: "AWSServiceRoleForSSO",
Path: func(p string) *string { return &p }("/aws-service-role/sso.amazonaws.com"),
},
&aws.AwsIamPolicyAttachment{
Id: "driftctl_test-arn:aws:iam::0123456789:policy/driftctl",
Roles: &[]string{"custom-role"},
},
&aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/AWSSSOServiceRolePolicy",
Roles: &[]string{"AWSServiceRoleForSSO"},
},
&aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/whatever",
Roles: &[]string{"custom-role", "AWSServiceRoleForSSO"},
Users: nil,
},
},
[]resource.Resource{
&aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/AWSSSOServiceRolePolicy",
Roles: &[]string{"AWSServiceRoleForSSO"},
Users: &[]string{"test"},
},
&aws.AwsIamRole{
Id: "custom-role",
Path: func(p string) *string { return &p }("/not-aws-service-role/sso.amazonaws.com"),
},
},
diff.Changelog{
{
Type: diff.DELETE,
Path: []string{"1"},
From: &aws.AwsIamPolicyAttachment{
Id: "driftctl_test-arn:aws:iam::0123456789:policy/driftctl",
Roles: &[]string{"custom-role"},
},
To: nil,
},
{
Type: diff.DELETE,
Path: []string{"2"},
From: &aws.AwsIamPolicyAttachment{
Id: "AWSServiceRoleForSSO-arn:aws:iam::aws:policy/aws-service-role/whatever",
Roles: &[]string{"AWSServiceRoleForSSO", "custom-role"},
},
To: nil,
},
},
},
{
"ignore default iam role policies when they're not managed by IaC",
[]resource.Resource{