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policy.go
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policy.go
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package iam
import (
"fmt"
awsiam "github.com/aws/aws-sdk-go/service/iam"
)
type Policy struct {
client policiesClient
logger logger
name *string
arn *string
identifier string
rtype string
}
func NewPolicy(client policiesClient, logger logger, name, arn *string) Policy {
return Policy{
client: client,
logger: logger,
name: name,
arn: arn,
identifier: *name,
rtype: "IAM Policy",
}
}
func (p Policy) Delete() error {
versions, err := p.client.ListPolicyVersions(&awsiam.ListPolicyVersionsInput{PolicyArn: p.arn})
if err != nil {
return fmt.Errorf("List IAM Policy Versions: %s", err)
}
for _, v := range versions.Versions {
if !*v.IsDefaultVersion {
_, err := p.client.DeletePolicyVersion(&awsiam.DeletePolicyVersionInput{
PolicyArn: p.arn,
VersionId: v.VersionId,
})
if err != nil {
p.logger.Printf("[%s: %s] Delete policy version %s: %s \n", p.rtype, p.identifier, *v.VersionId, err)
}
}
}
_, err = p.client.DeletePolicy(&awsiam.DeletePolicyInput{PolicyArn: p.arn})
if err != nil {
return fmt.Errorf("Delete: %s", err)
}
return nil
}
func (p Policy) Name() string {
return p.identifier
}
func (p Policy) Type() string {
return p.rtype
}