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Merge pull request #8454 from Originate/mb-fix-internet-gateway-deletion 

provider/aws: Skip detaching when aws_internet_gateway not found
This commit is contained in:
Paul Stack 2016-09-04 00:55:37 +03:00 committed by GitHub
parent abcfb895d0 39bc60c3dc
commit 2b0de3ca5c
1 changed files with 12 additions and 8 deletions
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20
builtin/providers/aws/resource_aws_internet_gateway.go
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@ -254,24 +254,28 @@ func resourceAwsInternetGatewayDetach(d *schema.ResourceData, meta interface{})
// InstanceStateRefreshFunc returns a resource.StateRefreshFunc that is used to watch
// an EC2 instance.
func detachIGStateRefreshFunc(conn *ec2.EC2, instanceID, vpcID string) resource.StateRefreshFunc {
func detachIGStateRefreshFunc(conn *ec2.EC2, gatewayID, vpcID string) resource.StateRefreshFunc {
return func() (interface{}, string, error) {
_, err := conn.DetachInternetGateway(&ec2.DetachInternetGatewayInput{
InternetGatewayId: aws.String(instanceID),
InternetGatewayId: aws.String(gatewayID),
VpcId: aws.String(vpcID),
})
if err != nil {
ec2err, ok := err.(awserr.Error)
if ok {
if ec2err.Code() == "InvalidInternetGatewayID.NotFound" {
return nil, "Not Found", err
} else if ec2err.Code() == "Gateway.NotAttached" {
if ec2err, ok := err.(awserr.Error); ok {
switch ec2err.Code() {
case "InvalidInternetGatewayID.NotFound":
log.Printf("[TRACE] Error detaching Internet Gateway '%s' from VPC '%s': %s", gatewayID, vpcID, err)
return nil, "Not Found", nil
case "Gateway.NotAttached":
return "detached", "detached", nil
} else if ec2err.Code() == "DependencyViolation" {
case "DependencyViolation":
return nil, "detaching", nil
}
}
}
// DetachInternetGateway only returns an error, so if it's nil, assume we're
// detached
return "detached", "detached", nil