113 lines
2.8 KiB
Go
113 lines
2.8 KiB
Go
package aws
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import (
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"fmt"
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"net/url"
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"strings"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/service/iam"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func resourceAwsIamGroupPolicy() *schema.Resource {
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return &schema.Resource{
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// PutGroupPolicy API is idempotent, so these can be the same.
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Create: resourceAwsIamGroupPolicyPut,
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Update: resourceAwsIamGroupPolicyPut,
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Read: resourceAwsIamGroupPolicyRead,
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Delete: resourceAwsIamGroupPolicyDelete,
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Schema: map[string]*schema.Schema{
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"policy": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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},
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"name": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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"group": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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},
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}
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}
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func resourceAwsIamGroupPolicyPut(d *schema.ResourceData, meta interface{}) error {
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iamconn := meta.(*AWSClient).iamconn
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request := &iam.PutGroupPolicyInput{
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GroupName: aws.String(d.Get("group").(string)),
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PolicyName: aws.String(d.Get("name").(string)),
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PolicyDocument: aws.String(d.Get("policy").(string)),
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}
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if _, err := iamconn.PutGroupPolicy(request); err != nil {
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return fmt.Errorf("Error putting IAM group policy %s: %s", *request.PolicyName, err)
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}
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d.SetId(fmt.Sprintf("%s:%s", *request.GroupName, *request.PolicyName))
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return nil
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}
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func resourceAwsIamGroupPolicyRead(d *schema.ResourceData, meta interface{}) error {
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iamconn := meta.(*AWSClient).iamconn
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group, name := resourceAwsIamGroupPolicyParseId(d.Id())
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request := &iam.GetGroupPolicyInput{
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PolicyName: aws.String(name),
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GroupName: aws.String(group),
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}
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var err error
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getResp, err := iamconn.GetGroupPolicy(request)
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if err != nil {
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if iamerr, ok := err.(awserr.Error); ok && iamerr.Code() == "NoSuchEntity" { // XXX test me
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d.SetId("")
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return nil
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}
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return fmt.Errorf("Error reading IAM policy %s from group %s: %s", name, group, err)
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}
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if getResp.PolicyDocument == nil {
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return fmt.Errorf("GetGroupPolicy returned a nil policy document")
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}
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policy, err := url.QueryUnescape(*getResp.PolicyDocument)
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if err != nil {
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return err
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}
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return d.Set("policy", policy)
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}
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func resourceAwsIamGroupPolicyDelete(d *schema.ResourceData, meta interface{}) error {
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iamconn := meta.(*AWSClient).iamconn
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group, name := resourceAwsIamGroupPolicyParseId(d.Id())
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request := &iam.DeleteGroupPolicyInput{
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PolicyName: aws.String(name),
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GroupName: aws.String(group),
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}
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if _, err := iamconn.DeleteGroupPolicy(request); err != nil {
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return fmt.Errorf("Error deleting IAM group policy %s: %s", d.Id(), err)
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}
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return nil
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}
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func resourceAwsIamGroupPolicyParseId(id string) (groupName, policyName string) {
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parts := strings.SplitN(id, ":", 2)
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groupName = parts[0]
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policyName = parts[1]
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return
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}
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