History

Martin Atkins cc8e8a55de helper/schema: Default hashing function for sets A common issue with new resource implementations is not considering parts of a complex structure that's used inside a set, which causes quirky behavior. The schema helper has enough information to provide a default reasonable implementation of a set function that includes all non-computed attributes in a deterministic way. Here we implement such a function and use it when no explicit hashing function is provided. In order to achieve this we encapsulate the construction of the zero value for a schema in a new method schema.ZeroValue, which allows us to put the fallback logic to the new default function in a single spot. It is no longer valid to use &Set{F: schema.Set} and all uses of that construct should be replaced with schema.ZeroValue().(*Set) .		11 years ago
..
README.md	helper/schema: README	12 years ago
equal.go	helper/schema: use interface for equality check	12 years ago
field_reader.go	helper/schema: Default hashing function for sets	11 years ago
field_reader_config.go	helper/schema: Default hashing function for sets	11 years ago
field_reader_config_test.go	helper/schema: FieldReaderConfig detects computed maps	11 years ago
field_reader_diff.go	helper/schema: Default hashing function for sets	11 years ago
field_reader_diff_test.go	helper/schema: diff with set going to 0 elements removes it from state	11 years ago
field_reader_map.go	helper/schema: Default hashing function for sets	11 years ago
field_reader_map_test.go	helper/schema: FieldReaderMap should mark map as exists if anything set	11 years ago
field_reader_multi.go	helper/schema: full object test for addrToSchema	12 years ago
field_reader_multi_test.go	helper/schema: too big to fail	12 years ago
field_reader_test.go	helper/schema: add float type	12 years ago
field_writer.go	helper/schema: FieldWriter, replace Set	12 years ago
field_writer_map.go	Condense switch fallthroughs into expr lists	11 years ago
field_writer_map_test.go	helper/schema: test that set can be nil	11 years ago
getsource_string.go	helper/schema: diff with set going to 0 elements removes it from state	11 years ago
provider.go	helper/schema: internal validate as part of provider validation	11 years ago
provider_test.go	helper/schema: internal validate as part of provider validation	11 years ago
resource.go	schema: Make validation more strict	11 years ago
resource_data.go	helper/schema: test real nil pointer to ResourceData.Set	11 years ago
resource_data_get_source.go	helper/schema: diff with set going to 0 elements removes it from state	11 years ago
resource_data_test.go	helper/schema: diff should include removed set items [GH-1823]	11 years ago
resource_test.go	schema: Make validation more strict	11 years ago
schema.go	helper/schema: Default hashing function for sets	11 years ago
schema_test.go	helper/schema: Default hashing function for sets	11 years ago
serialize.go	helper/schema: Default hashing function for sets	11 years ago
serialize_test.go	helper/schema: Default hashing function for sets	11 years ago
set.go	helper/schema: Default hashing function for sets	11 years ago
set_test.go	Prevent negative hashcodes for all set operations.	11 years ago
valuetype.go	helper/schema: zero value of a set should be empty	11 years ago
valuetype_string.go	Fixes #2676 by prefixing all Windows commands	11 years ago

README.md

Terraform Helper Lib: schema

The schema package provides a high-level interface for writing resource providers for Terraform.

If you're writing a resource provider, we recommend you use this package.

The interface exposed by this package is much friendlier than trying to write to the Terraform API directly. The core Terraform API is low-level and built for maximum flexibility and control, whereas this library is built as a framework around that to more easily write common providers.