* provider/aws: Add errcheck to Makefile, error on unchecked errors
* more exceptions
* updates for errcheck to pass
* reformat and spilt out the ignore statements
* narrow down ignores
* fix typo, only ignore Close and Write, instead of close or write
This workaround is originally from 71b30c633f.
According to the commit message from Mitchell Hashimoto:
So I think the AWS API is just broken here. In the case that the state
doesn't update, just assume it did after 5 seconds.
Based on my experience, this AWS API is still broken in the same way.
The timeout was later increased from 5 seconds to 10 seconds in
265cc4fffa.
The timeout (but not the timer) was removed inexplicably in GH-1325.
The symptom is this error from `terraform apply`:
aws_internet_gateway.test: Error waiting for internet gateway (igw-553b4731) to attach: timeout while waiting for state to become '[available]'
followed by all subsequent `terraform apply` commands failing with this error:
aws_internet_gateway.test: Resource.AlreadyAssociated: resource igw-553b4731 is already attached to network vpc-61bc7606
* Issue #2174 Check that InternetGateway exists before returning from creation
Fix some random InvalidInternetGatewayID.NotFound errors
* Issue #2174 Reuse IGStateRefreshFunc
* Issue #2174 Need to wait for creation before setting tags
Change the `RetryFunc` from a plain `error` return type to a
specialized `RetryError` which must decide whether it is
retryable or not.
Add `RetryableError` / `NonRetryableError` factory functions that
callers are meant to use to build up these errors.
This makes it eminently clear whether or not a given error is
retryable from inside the client code.
Goal here is to _not_ change any behavior, simply reflect the
existing behavior with the new, clearer, API.
This landed in aws-sdk-go yesterday, breaking the AWS provider in many places:
3c259c9586
Here, with much sedding, grepping, and manual massaging, we attempt to
catch Terraform up to the new `awserr.Error` interface world.
When DeleteInternetGateway is successful it returns a nil error value.
However, for a nil error value, the RetryFunc returns an error yielding a
unnecessary second call to DeleteInternetGateway in the retry logic.
The logic works because DeleteInternetGateway eventually returns an ec2.Error
with error code InvalidInternetGatewayID.NotFound since the internet gateway
has been deleted in the previous call. The return value of nil breaks the
retry logic and the deletion is deemed successful.
Fix the unnecessary second call to DeleteInternetGateway by short circuiting
with a nil error value when deletion of the internet gateway is successful on
the first try.
Add an acceptance test for internet gateway deletion and remove unreachable
code while here.
The resource is build so it can attach and detach the Internet Gateway
from a VPC, but as the schema has `Required` and `ForceNew` both set
to `true` for the vpc_id field it will never use these capabilities.
Paul Stack