An AWS Security Group Rule requires at least one of `cidr_blocks`, `self`, or `source_security_group_id` in order to be successfully created.
If the `aws_security_group_rule` doesn't contain one of these attributes, the AWS API will still return a `200` response, and not report any error in the response.
Example response from the API on a malformed submission:
```
2017/02/08 16:04:33 [DEBUG] plugin: terraform: -----------------------------------------------------
2017/02/08 16:04:33 [DEBUG] plugin: terraform: aws-provider (internal) 2017/02/08 16:04:33 [DEBUG] [aws-sdk-go] DEBUG: Response ec2/AuthorizeSecurityGroupIngress Details:
2017/02/08 16:04:33 [DEBUG] plugin: terraform: ---[ RESPONSE ]--------------------------------------
2017/02/08 16:04:33 [DEBUG] plugin: terraform: HTTP/1.1 200 OK
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Connection: close
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Transfer-Encoding: chunked
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Content-Type: text/xml;charset=UTF-8
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Date: Wed, 08 Feb 2017 21:04:33 GMT
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Server: AmazonEC2
2017/02/08 16:04:33 [DEBUG] plugin: terraform: Vary: Accept-Encoding
2017/02/08 16:04:33 [DEBUG] plugin: terraform:
2017/02/08 16:04:33 [DEBUG] plugin: terraform: 102
2017/02/08 16:04:33 [DEBUG] plugin: terraform: <?xml version="1.0" encoding="UTF-8"?>
2017/02/08 16:04:33 [DEBUG] plugin: terraform: <AuthorizeSecurityGroupIngressResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/">
2017/02/08 16:04:33 [DEBUG] plugin: terraform: <requestId>ac08c33f-8043-46d4-b637-4c4b2fc7a094</requestId>
2017/02/08 16:04:33 [DEBUG] plugin: terraform: <return>true</return>
2017/02/08 16:04:33 [DEBUG] plugin: terraform: </AuthorizeSecurityGroupIngressResponse>
2017/02/08 16:04:33 [DEBUG] plugin: terraform: 0
2017/02/08 16:04:33 [DEBUG] plugin: terraform:
2017/02/08 16:04:33 [DEBUG] plugin: terraform:
2017/02/08 16:04:33 [DEBUG] plugin: terraform: -----------------------------------------------------
```
This previously caused Terraform to wait until the security_group_rule propagated, which never happened due to the silent failure.
The changeset ensures that one of the required attributes are set prior to creating the aws_security_group_rule.
Also catches the error returned from the retry function. Previously the error was ignored, and only logged at the `DEBUG` level.
Previously, an `aws_rds_cluster` that contains active instance groups would timeout on a destroy, if the destroy was able to only target the rds_cluster and not include the instance groups.
This would result in a `400` response from AWS, and Terraform would sit in a wait-loop until a 15-minute timeout while waiting for the cluster to be destroyed.
This catches the error returned from the `DeleteDBCluster` function call such that the proper error case can be returned to the user.
`400` from the AWS API:
```
2017/02/08 13:40:47 [DEBUG] plugin: terraform: ---[ RESPONSE ]--------------------------------------
2017/02/08 13:40:47 [DEBUG] plugin: terraform: HTTP/1.1 400 Bad Request
2017/02/08 13:40:47 [DEBUG] plugin: terraform: Connection: close
2017/02/08 13:40:47 [DEBUG] plugin: terraform: Content-Length: 337
2017/02/08 13:40:47 [DEBUG] plugin: terraform: Content-Type: text/xml
2017/02/08 13:40:47 [DEBUG] plugin: terraform: Date: Wed, 08 Feb 2017 18:40:46 GMT
2017/02/08 13:40:47 [DEBUG] plugin: terraform: X-Amzn-Requestid: 1b4a76cc-ee2e-11e6-867d-2311ebaffd3e
2017/02/08 13:40:47 [DEBUG] plugin: terraform:
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <ErrorResponse xmlns="http://rds.amazonaws.com/doc/2014-10-31/">
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <Error>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <Type>Sender</Type>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <Code>InvalidDBClusterStateFault</Code>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <Message>Cluster cannot be deleted, it still contains DB instances in non-deleting state.</Message>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: </Error>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: <RequestId>1b4a76cc-ee2e-11e6-867d-2311ebaffd3e</RequestId>
2017/02/08 13:40:47 [DEBUG] plugin: terraform: </ErrorResponse>
2017/02/08 13:40:47 [DEBUG] plugin: terraform:
2017/02/08 13:40:47 [DEBUG] plugin: terraform: -----------------------------------------------------
```
Error returns now, as expected:
```
Error applying plan:
2017/02/08 13:40:47 [DEBUG] plugin: waiting for all plugin processes to complete...
1 error(s) occurred:
* aws_rds_cluster.jake (destroy): 1 error(s) occurred:
2017/02/08 13:40:47 [DEBUG] plugin: terraform: aws-provider (internal) 2017/02/08 13:40:47 [DEBUG] plugin: waiting for all plugin processes to complete...
* aws_rds_cluster.jake: RDS Cluster cannot be deleted: Cluster cannot be deleted, it still contains DB instances in non-deleting state.
```
Our DNS tests were using terraform.test as a DNS name, which GCP was
erroring on, as we haven't proven we own the domain (and can't, as we
don't). To solve this, I updated the tests to use hashicorptest.com,
which we _do_ own, and which we have proven ownership of. The tests now
pass.
Use consul locks to implement state locking. The lock path is state path
+ "/.lock" which matches the consul cli default for locks. Lockinfo is
stored at path + "/.lockinfo".
Found in testing that a timeout of 30 seconds didn't allow for the error
message that codebuild wasn't supported in eu-west-2
Discussed this with @radeksimko and he suggested a timeout raise
I lost a few hours figuring out the right way to describe an ARN for an API
Gateway resource. Specifically I translated the example poorly since I didn't
realize I had to append the path onto the end of the ARN.
Adds two links to an Amazon documentation page describing the format for API
Gateway ARN's. Adds an additional path component to the ARN example so you can
see you need to specify paths.
Fixes#11749
I'm **really** surprised this didn't come up earlier.
When only the state is available for a node, the advertised
referenceable name (the name used for dependency connections) included
the module path. This module path is automatically prepended to the
name. This means that probably every non-root resource for state-only
operations (destroys) didn't order properly.
This fixes that by omitting the path properly.
Multiple tests added to verify both graph correctness as well as a
higher level context test.
Will backport to 0.8.x
Storing error values to atomic.Value may fail if they have different
dynamic types. Wrap error value in a consistent struct type to avoid
panics.
Make sure we return a nil error on success
Remove the lock command for now to avoid confusion about the behavior of
locks. Rename lock to force-unlock to make it more aparent what it does.
Add a success message, and chose red because it can be a dangerous
operation.
Add confirmation akin to `destroy`, and a `-force` option for
automation and testing.
Fixes#11628
This is a simple fix to output warnings. I originally forgot to do this
since the local backend didn't have a CLI UI at the time. It does now so
this is an easy fix.
Paul Stack