terraform/helper
Paul Hinze 219aa3e788 helper/schema: fix DiffFieldReader map handling
An `InstanceDiff` will include `ResourceAttrDiff` entries for the
"length" / `#` field of maps. This makes sense, since for something like
`terraform plan` it's useful to see when counts are changing.

The `DiffFieldReader` was not taking these entries into account when
reading maps out, and was therefore incorrectly returning maps that
included an extra `'#'` field, which was causing all sorts of havoc
for providers (extra tags on AWS instances, broken google compute
instance launch, possibly others).

 * fixes #914 - extra tags on AWS instances
 * fixes #883 - general core issue sprouted from #757
 * removes the hack+TODO from #757
2015-02-03 20:17:57 -06:00
..
config Fix failing tests 2014-10-09 21:29:21 -07:00
diff config: use new API 2015-01-14 22:03:15 -08:00
hashcode helper/hashcode for generating hashcodes 2014-08-20 22:09:40 -07:00
multierror Fixed a ton of typos in docs and comments 2014-08-07 00:19:56 -07:00
resource helper/resource: RetryError for quitting quickly 2014-10-17 18:28:03 -07:00
schema helper/schema: fix DiffFieldReader map handling 2015-02-03 20:17:57 -06:00
ssh helper/ssh: Cleanups 2014-10-13 12:48:06 -07:00
README.md dos2unix 2014-07-28 10:43:00 -07:00

README.md

Helper Libraries

This folder contains helper libraries for Terraform plugins. A running joke is that this is "Terraform standard library" for plugins. The goal of the packages in this directory are to provide high-level helpers to make it easier to implement the various aspects of writing a plugin for Terraform.