With the new diff.Apply we can keep the diff mostly intact, but we need
turn off all RequiresNew flags so that the prior state is not removed
from the apply.
One quirky aspect of our import feature is that we allow the importer to
produce additional resources alongside the one that was imported, such as
to create separate rules for each rule of an imported security group.
Providers need to be able to set the types of these other resources since
they may not match the "main" resource type. They do this by calling
ResourceData.SetType, which in turn sets InstanceState.Ephemeral.Type.
In our shims here we therefore need to copy that out into our new TypeName
field so that the new core import code can see it and create the right
type in the state.
Testing this required a minor change to the test harness to allow the
ImportStateCheck function to see the resource type.
If there were no matching keys, and there was no diff at all, don't set
a zero count for the container. Normally Providers can't reliably detect
empty vs unset here, but there are some cases that worked.
This is a HCL feature rather than a Terraform feature really, but we want
to make sure it keeps working consistently in future versions of Terraform
so this is a Terraform-flavored test for the block expansion behavior.
In particular, it tests that a nested dynamic block can access the parent
iterator, so that we won't regress #19543 in future.
In prior versions of Terraform we permitted inconsistent use of indexes
in resource references, but in as of 0.12 the index usage must correlate
properly with whether "count" is set on the resource.
Since users are likely to have existing configurations with incorrect
usage, here we introduce some specialized error messages for situations
where we can detect such issues statically. This seems to cover all of the
common patterns we've seen in practice.
Some usage patterns will fall back on a less-helpful dynamic error here,
but no configurations coming from 0.11 can end up that way because 0.11
did not permit forms such as aws_instance.no_count[count.index].bar that
this validation would not be able to "see".
Our configuration upgrade tool also contains a fix for this already, but
it takes a more conservative approach of adding the index [1] rather than
[count.index] because it can't be sure (without human help) if correlation
of indices is what was intended.
Terraform used to provide empty diffs to the provider when calculating
`ignore_changes`, which would cause some DiffSuppressFunc to fail, as
can be seen in #18209.
Verify that this is no longer the case in 0.12
Booleans in the legacy form were stored as strings, and can appear as
the incorrect type in the new type system.
Unset fields in sets also might show up erroneously in diffs, with
equal old and new values.
This work was done against APIs that were already changed in the branch
before work began, and so it doesn't apply to the v0.12 development work.
To allow v0.12 to merge down to master, we'll revert this work out for now
and then re-introduce equivalent functionality in later commits that works
against the new APIs.
Various things drifted since these tests were originally written. This
catches them up to the latest implementations of state decoding,
upgrading, etc.
Due to how often the state and plan types are referenced throughout
Terraform, there isn't a great way to switch them out gradually. As a
consequence, this huge commit gets us from the old world to a _compilable_
new world, but still has a large number of known test failures due to
key functionality being stubbed out.
The stubs here are for anything that interacts with providers, since we
now need to do the follow-up work to similarly replace the old
terraform.ResourceProvider interface with its replacement in the new
"providers" package. That work, along with work to fix the remaining
failing tests, will follow in subsequent commits.
The aim here was to replace all references to terraform.State and its
downstream types with states.State, terraform.Plan with plans.Plan,
state.State with statemgr.State, and switch to the new implementations of
the state and plan file formats. However, due to the number of times those
types are used, this also ended up affecting numerous other parts of core
such as terraform.Hook, the backend.Backend interface, and most of the CLI
commands.
Just as with 5861dbf3fc49b19587a31816eb06f511ab861bb4 before, I apologize
in advance to the person who inevitably just found this huge commit while
spelunking through the commit history.
* builtin/providers: implement terraform remote state datasource as providers.Interface
* append and return diags separately (to match the idiomatic usage
elsewhere in Terraform)
* diagnostic summary style improvements
* update tests to pass config to schema.CoerceValue
* trust that the schema will be enforced and there is no need to check
that a given attribute exists
* added dataSourceRemoteStateGetSchema() (effectively replacing a
function that was inappropriately removed) for consistency with other
terraform providers
* builtin/provider terraform test: added InternalValidate() test for dataSourceRemoteStateGetSchema
The new config loader requires some steps to happen in a different
order, particularly in regard to knowing the schema in order to
decode the configuration.
Here we lean directly on the configschema package, rather than
on helper/schema.Backend as before, because it's generally
sufficient for our needs here and this prepares us for the
helper/schema package later moving out into its own repository
to seed a "plugin SDK".
The `remote` backend config contains an attribute that is defined as a `*schema.Set`, but currently only `string` values are accepted as the `config` attribute is defined as a `schema.TypeMap`.
Additionally the `b.Validate()` method wasn’t called to prevent a possible panic in case of unexpected configurations being passed to `b.Configure()`.
This commit is a bit of a hack to be able to support this in the 0.11 series. The 0.12 series will have proper support, so when merging 0.12 this should be reverted again.
The "terraform" provider was previously split out into its own repository,
but that turned out to be a mistake due to how tightly it depends on
aspects of Terraform Core.
Here we prepare to bring it back into the core repository by reorganizing
the directory layout to conform with what's expected there.
Added a list SetNew test to try and reproduce issues testing diff
customization with the Nomad provider. We are running into "diffs didn't
match during apply", with the plan diff exhibiting a strange
off-by-one-type error in a list diff:
datacenters.#: "1" => "2"
datacenters.0: "dc1" => "dc2"
datacenters.1: "" => "dc3"
datacenters.2: "" => "dc3"
The test here does not reproduce that issue, unfortunately, but should
help pinpoint the root cause through elimination.
Restoring the naming of this field in the resource back to
CustomizeDiff, as this is generally more descriptive of the process
that's happening, despite the lengthy name.
To keep with the current convention of most other schema.Resource
functional fields being fairly short, CustomizeDiff has been changed to
"Review". It would be "Diff", however it is already used by existing
functions in schema.Provider and schema.Resource.
It's alive! CustomizeDiff logic now has been inserted into the diff
process. The test_resource_with_custom_diff resource provides some basic
testing and a reference implementation.
There should now be plenty of test coverage for this feature via the
tests added for ResourceDiff, and the basic test added to the
schemaMap.Diff test, and the test resource, but more can be added to
test any specific case that comes up otherwise.
All providers moved to new repos.
Added README, which also serves to preserve the directory in git in
cacse we want to add select providers back into core (e.g. null,
template, test)
We are moving away from using the term "environment" to describe separate
named states for a single config, using "workspace" instead. The old
attribute name remains supported for backward compatibility, but is
marked as deprecated.
* Data Source support for Resource Group
* Better message for mismatching locations.
* Reuse existing read code
* Adds documentation
* Adds test
* Adds a function for composing ID strings
* Change location to computed.
* Move to v2 client in vendor directory
* Move to v2 api and project IDs for environments
* add host label support to registration command
* Update go-rancher/catalog
* Allow go-rancher to handle URL versioning
* provider/openstack: Optimize the printing of request/response headers when debugging Openstack HTTP requests
* provider/openstack: Log the response code aswell
This is a separate resource that serves a similar purpose to the
propagating_vgws argument on aws_route_table, but allows route
propagations to be created independently of the route table, which in
turn allows the VPN gateway to be created after the route table it will
contribute to, possibly in a separate Terraform module.
To make this work, propagating_vgws on aws_route_table is now marked
as Computed, meaning that it won't try to delete any existing propagation
edges if there is no setting for it in configuration at all. This allows
the user to choose whether to use the argument or the separate resource,
though using both together will not work, as explained in the docs.
* provider/aws: Add Sweeper setup, Sweepers for DB Option Group, Key Pair
* provider/google: Add sweeper for any leaked databases
* more recursion and added LC sweeper, to test out the Dependency path
* implement a dependency example
* implement sweep-run flag to filter runs
* stub a test for TestMain
* test for multiple -sweep-run list
* Updated google_compute_autoscaler tests so that update fails as expected.
* Changed google_compute_autoscaler's Update function from using Patch to Update.
* Made resource_compute_health_check_test perform updates.
* Made resource_compute_http_health_check_test perform updates.
* Made resource_compute_https_health_check_test perform updates.
* Added support for public IP data source. Tested manually.
* WIP: Update to implementation, basic test added.
* WIP: Updates to implementation, basic test added.
* WIP: Added support for idle timeout
* Completed implementation and basic test
* Added documentation.
* Updated the example so it makes a little more sense.
* Add task_parameters support to aws_ssm_maintenance_window_task
task_parameters weren't supported yet. This adds support for them. It
also corrects a documentation typo in the maintenance_window resource.
* Respond to internal feedback
* New SSM Parameter resource
Can be used for creating parameters in AWS' SSM Parameter Store that can then be used by other applications that have access to AWS and necessary IAM permissions.
* Add docs for new SSM Parameter resource
* Code Review and Bug Hunt and KMS Key
- Addressed all issues in #14043
- Added ForceNew directive to type
- Added the ability to specify a KMS key for encryption and decryption
* Add SSM Parameter Data Source
* Fix bad merge
* Fix SSM Parameter Integration Tests
* docs/aws: Fix typo in SSM sidebar link
* ElastiCache replication group support
- Additional API coverage for ElastiCache replication groups.
- Update rep group error handling.
- ElastiCache rep group -- additional update coverage.
- Response to pull-request feedback for ElastiCache rep groups.
- Fix the replication group deletion code.
- Add rep group test coverage.
- Add preferred az support in elasticcache replication group
- Add PrimaryClusterID to Elasticache Replication Group
- AWS Elasticache Replication Group check if available
* Added ClearCare version number.
* NOJIRA Cherry pick lambda latest s3 version
* NOJIRA fixed merge issue that i missed before.
* NOJIRA fixed merge issue that i missed before.
* NOJIRA fixed merge issue that i missed before.
* NOJIRA fixed merge issue that i missed before.
* Add missing genRandInt function
* NOJIRA fixed merge issue that i missed before.
* Trying to get gofrmt to work...
* CS-157 Increase timeout of elasticsearch creation resource.
* Lambda ENI cleanup added to security group delete
* ISSUE-10272 Lets not look at the requestor id.
* provider/aws: Add test for VPC-enabled lambda w/ invocation
Fixes: #14522
To follow similar work in IPv4, we are now going to revoke the default
IPv6 egress rule from an empty AWS security group
```
% make testacc TEST=./builtin/providers/aws/ TESTARGS='-run=TestAccAWSSecurityGroup_ipv4andipv6Egress'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2017/06/05 14:01:52 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws/ -v -run=TestAccAWSSecurityGroup_ipv4andipv6Egress -timeout 120m
=== RUN TestAccAWSSecurityGroup_ipv4andipv6Egress
--- PASS: TestAccAWSSecurityGroup_ipv4andipv6Egress (63.39s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 63.423s
```
James Bardin