63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package aws
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import (
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"fmt"
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"time"
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"github.com/aws/aws-sdk-go/service/kms"
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"github.com/hashicorp/errwrap"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func dataSourceAwsKmsAlias() *schema.Resource {
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return &schema.Resource{
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Read: dataSourceAwsKmsAliasRead,
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Schema: map[string]*schema.Schema{
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"name": {
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Type: schema.TypeString,
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Required: true,
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ValidateFunc: validateAwsKmsName,
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},
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"arn": {
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Type: schema.TypeString,
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Computed: true,
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},
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"target_key_id": {
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Type: schema.TypeString,
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Computed: true,
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},
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},
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}
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}
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func dataSourceAwsKmsAliasRead(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*AWSClient).kmsconn
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params := &kms.ListAliasesInput{}
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target := d.Get("name")
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var alias *kms.AliasListEntry
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err := conn.ListAliasesPages(params, func(page *kms.ListAliasesOutput, lastPage bool) bool {
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for _, entity := range page.Aliases {
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if *entity.AliasName == target {
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alias = entity
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return false
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}
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}
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return true
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})
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if err != nil {
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return errwrap.Wrapf("Error fetch KMS alias list: {{err}}", err)
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}
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if alias == nil {
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return fmt.Errorf("No alias with name %q found in this region.", target)
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}
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d.SetId(time.Now().UTC().String())
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d.Set("arn", alias.AliasArn)
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d.Set("target_key_id", alias.TargetKeyId)
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return nil
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}
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