111 lines
2.5 KiB
Go
111 lines
2.5 KiB
Go
package aws
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import (
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"fmt"
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"log"
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"time"
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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/s3"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func resourceAwsS3BucketPolicy() *schema.Resource {
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return &schema.Resource{
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Create: resourceAwsS3BucketPolicyPut,
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Read: resourceAwsS3BucketPolicyRead,
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Update: resourceAwsS3BucketPolicyPut,
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Delete: resourceAwsS3BucketPolicyDelete,
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Schema: map[string]*schema.Schema{
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"bucket": {
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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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"policy": {
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Type: schema.TypeString,
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Required: true,
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ValidateFunc: validateJsonString,
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DiffSuppressFunc: suppressEquivalentAwsPolicyDiffs,
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},
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},
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}
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}
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func resourceAwsS3BucketPolicyPut(d *schema.ResourceData, meta interface{}) error {
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s3conn := meta.(*AWSClient).s3conn
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bucket := d.Get("bucket").(string)
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policy := d.Get("policy").(string)
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d.SetId(bucket)
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log.Printf("[DEBUG] S3 bucket: %s, put policy: %s", bucket, policy)
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params := &s3.PutBucketPolicyInput{
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Bucket: aws.String(bucket),
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Policy: aws.String(policy),
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}
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err := resource.Retry(1*time.Minute, func() *resource.RetryError {
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if _, err := s3conn.PutBucketPolicy(params); err != nil {
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if awserr, ok := err.(awserr.Error); ok {
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if awserr.Code() == "MalformedPolicy" {
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return resource.RetryableError(awserr)
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}
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}
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return resource.NonRetryableError(err)
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}
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return nil
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})
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if err != nil {
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return fmt.Errorf("Error putting S3 policy: %s", err)
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}
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return nil
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}
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func resourceAwsS3BucketPolicyRead(d *schema.ResourceData, meta interface{}) error {
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s3conn := meta.(*AWSClient).s3conn
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log.Printf("[DEBUG] S3 bucket policy, read for bucket: %s", d.Id())
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pol, err := s3conn.GetBucketPolicy(&s3.GetBucketPolicyInput{
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Bucket: aws.String(d.Id()),
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})
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v := ""
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if err == nil && pol.Policy != nil {
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v = *pol.Policy
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}
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if err := d.Set("policy", v); err != nil {
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return err
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}
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return nil
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}
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func resourceAwsS3BucketPolicyDelete(d *schema.ResourceData, meta interface{}) error {
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s3conn := meta.(*AWSClient).s3conn
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bucket := d.Get("bucket").(string)
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log.Printf("[DEBUG] S3 bucket: %s, delete policy", bucket)
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_, err := s3conn.DeleteBucketPolicy(&s3.DeleteBucketPolicyInput{
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Bucket: aws.String(bucket),
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})
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if err != nil {
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if awsErr, ok := err.(awserr.Error); ok && awsErr.Code() == "NoSuchBucket" {
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return nil
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}
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return fmt.Errorf("Error deleting S3 policy: %s", err)
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}
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return nil
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}
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