132 lines
3.2 KiB
Go
132 lines
3.2 KiB
Go
package aws
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import (
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"fmt"
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"strings"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/helper/schema"
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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/ec2"
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)
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func resourceAwsKeyPair() *schema.Resource {
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return &schema.Resource{
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Create: resourceAwsKeyPairCreate,
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Read: resourceAwsKeyPairRead,
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Update: nil,
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Delete: resourceAwsKeyPairDelete,
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Importer: &schema.ResourceImporter{
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State: schema.ImportStatePassthrough,
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},
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SchemaVersion: 1,
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MigrateState: resourceAwsKeyPairMigrateState,
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Schema: map[string]*schema.Schema{
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"key_name": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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Computed: true,
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ForceNew: true,
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ConflictsWith: []string{"key_name_prefix"},
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},
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"key_name_prefix": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
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value := v.(string)
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if len(value) > 100 {
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errors = append(errors, fmt.Errorf(
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"%q cannot be longer than 100 characters, name is limited to 255", k))
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}
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return
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},
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},
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"public_key": &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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StateFunc: func(v interface{}) string {
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switch v.(type) {
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case string:
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return strings.TrimSpace(v.(string))
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default:
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return ""
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}
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},
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},
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"fingerprint": &schema.Schema{
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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 resourceAwsKeyPairCreate(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*AWSClient).ec2conn
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var keyName string
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if v, ok := d.GetOk("key_name"); ok {
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keyName = v.(string)
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} else if v, ok := d.GetOk("key_name_prefix"); ok {
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keyName = resource.PrefixedUniqueId(v.(string))
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d.Set("key_name", keyName)
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} else {
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keyName = resource.UniqueId()
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d.Set("key_name", keyName)
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}
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publicKey := d.Get("public_key").(string)
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req := &ec2.ImportKeyPairInput{
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KeyName: aws.String(keyName),
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PublicKeyMaterial: []byte(publicKey),
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}
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resp, err := conn.ImportKeyPair(req)
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if err != nil {
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return fmt.Errorf("Error import KeyPair: %s", err)
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}
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d.SetId(*resp.KeyName)
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return nil
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}
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func resourceAwsKeyPairRead(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*AWSClient).ec2conn
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req := &ec2.DescribeKeyPairsInput{
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KeyNames: []*string{aws.String(d.Id())},
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}
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resp, err := conn.DescribeKeyPairs(req)
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if err != nil {
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awsErr, ok := err.(awserr.Error)
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if ok && awsErr.Code() == "InvalidKeyPair.NotFound" {
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d.SetId("")
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return nil
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}
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return fmt.Errorf("Error retrieving KeyPair: %s", err)
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}
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for _, keyPair := range resp.KeyPairs {
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if *keyPair.KeyName == d.Id() {
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d.Set("key_name", keyPair.KeyName)
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d.Set("fingerprint", keyPair.KeyFingerprint)
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return nil
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}
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}
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return fmt.Errorf("Unable to find key pair within: %#v", resp.KeyPairs)
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}
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func resourceAwsKeyPairDelete(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*AWSClient).ec2conn
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_, err := conn.DeleteKeyPair(&ec2.DeleteKeyPairInput{
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KeyName: aws.String(d.Id()),
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})
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return err
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}
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