v0.20.0

feat(aws_launch_template): parametrize metadata_options @abhinavkhanna-sf (#63)

what

• parametrized launch template metadata options
• moved default values to variables.tf

why

• Restricting access to the IMDS and Amazon EC2 instance profile credentials
• EKS Security Best Practices

references

• closes #62

v0.19.0 Allow list of instance types (may cause rebuild)

🚀 Enhancements

Because we now allow users to supply a list of up to 20 instance types, along with choosing Spot instances, this release may trigger your node group to get rebuilt. If you have not already, we strongly encourage you to take this opportunity to switch to create_before_destroy = true.

Since this release is likely to cause cluster rebuilds anyway, we took this opportunity to sort any lists (like subnet IDs) that, if changed, would trigger a node group rebuild. The first time, however, that will likely trigger a rebuild because you likely were not passing them in sorted to begin with. If you were getting them from a data source, they were likely coming in a different order every time anyway.

Fix allow several instance types @patrickjahns (#54)

what

• Allow to specify more than a single instance_types for eks node groups
• Possible to pass more than a single item in the list since the the introduction of capacity_type see upstream pr

why

• For utilising SPOT instances it is a good practice to specify more than a single instance type

references

• Related to #8
• See also instanceTypes in current AWS eks api

v0.18.3

🤖 Automatic Updates

context.tf updated to v0.24.1, minimum required Terraform version bumped to 0.13.0 when needed, readme updated @maximmi (#59)

what

• update context.tf to v0.24.1
• minimum required Terraform version bumped to 0.13.0
• readme updated, Bridgecrew compliance badges added

why

• It allows for setting the letter case of tag names and labels, back compatibility with context v0.22.0 and below
• we have dropped support for Terraform 0.12
• To be able see and fix the recommendations from Bridgecrew so we can position our modules as standards compliant

v0.18.2

🤖 Automatic Updates

chore(deps): update terraform cloudposse/label/null to v0.24.1 @renovate (#61)

This PR contains the following updates:

Package	Type	Update	Change
cloudposse/label/null (source)	terraform	minor	0.23.0 -> 0.24.1

---

Release Notes

cloudposse/terraform-null-label

v0.24.1

Compare Source

Allow control of letter case of outputs @​SweetOps (#​107)

You now have control over the letter case of generated tag names and supplied labels, which means you also have control over the letter case of the ultimate id.

Labels are the elements you can include in label_order, namely namespace, environment, stage, name, and attributes. For every non-empty label, a corresponding tag name is generated. For namespace, environment, stage, the output is the formatted, normalized input. (By "normalized" we mean that it goes through regex_replace_chars.), For attributes, which is a list, each element is normalized, duplicates are removed, and the resulting list is converted to a string by joining the elements with the delimiter (defaults to hyphen). For name, which is special, the output is the same as id, which is the joining of the labels in the order specified by label_order and separated by delimiter.

• You can set label_key_case to one of upper, lower, or title, which will result in generated tag names in the corresponding case: NAME, name, or Name. For backwards compatibility, title is the default
• You can set label_value_case to one of upper, lower, title, or none, which will result in output label values in the corresponding case (with none meaning no case conversion of any kind will be done, though the labels will still be subject to regex_replace_chars). The case converted labels will show up not just in the module output of the labels themselves, but also in the tag values and in the id string.

You can look at the test cases in examples/complete and the expected results in test/src/examples_complete_test.go to see examples of how this is supposed to work.

One interesting example is that you can create ids in Pascal case by setting label_value_case = "title" and delimiter = "".

Include updates to exports/context.tf @​Nuru (#​122 and #​123)

##### what - Include updates to `exports/context.tf` - Update README with features and compatibilty - Add validation for `id_length_limit` ##### why - The `exports/context.tf` is what gets distributed and needs to be in sync - Replace outdated information - Was not validated earlier because validators are not supported in TF 0.12 but now we are dropping support for TF 0.12 and so we can add validators

Restore backward compatibility with v0.22.1 and earlier @​Nuru (#​121)

##### what - Restore backward compatibility with v0.22.1 and earlier - Allow setting of `label_key_case` and `label_value_case` by vars, not just by context attributes. ##### why - Allow interoperability of old and new modules - Normally, root modules make settings via individual variables, not by setting an entire context block.

Incorporates and closes #​120

v0.24.0

Compare Source

Restore backward compatibility with v0.22.1 and earlier @​Nuru (#​121)

##### what - Restore backward compatibility with v0.22.1 and earlier - Allow setting of `label_key_case` and `label_value_case` by vars, not just by context attributes. ##### why - Allow interoperability of old and new modules - Normally, root modules make settings via individual variables, not by setting an entire context block.

Incorporates and closes #​120

Allow control of letter case of outputs @​SweetOps (#​107)

You now have control over the letter case of generated tag names and supplied labels, which means you also have control over the letter case of the ultimate id.

Labels are the elements you can include in label_order, namely namespace, environment, stage, name, and attributes. For every non-empty label, a corresponding tag name is generated. For namespace, environment, stage, the output is the formatted, normalized input. (By "normalized" we mean that it goes through regex_replace_chars.), For attributes, which is a list, each element is normalized, duplicates are removed, and the resulting list is converted to a string by joining the elements with the delimiter (defaults to hyphen). For name, which is special, the output is the same as id, which is the joining of the labels in the order specified by label_order and separated by delimiter.

• You can set label_key_case to one of upper, lower, or title, which will result in generated tag names in the corresponding case: NAME, name, or Name. For backwards compatibility, title is the default
• You can set label_value_case to one of upper, lower, title, or none, which will result in output label values in the corresponding case (with none meaning no case conversion of any kind will be done, though the labels will still be subject to regex_replace_chars). The case converted labels will show up not just in the module output of the labels themselves, but also in the tag values and in the id string.

You can look at the test cases in examples/complete and the expected results in test/src/examples_complete_test.go to see examples of how this is supposed to work.

One interesting example is that you can create ids in Pascal case by setting label_value_case = "title" and delimiter = "".

##### Known issues - `exports/context.tf` still not backwards compatible - Validation for `id_length` not included in `exports/context.tf`

v0.18.1

🤖 Automatic Updates

Update context.tf @cloudpossebot (#60)

what

This is an auto-generated PR that updates the context.tf file to the latest version from cloudposse/terraform-null-label

why

To support all the features of the context interface.

v0.18.0

minimum required Terraform version bumped to 0.13.0, context.tf updated, readme updated @maximmi (#58)

what

• update context.tf to v0.23.0
• minimum required Terraform version bumped to 0.13.0
• readme updated, Bridgecrew compliance badges added

why

• It allows for setting the letter case of tag names and labels
• we have dropped support for Terraform 0.12
• To be able see and fix the recommendations from Bridgecrew so we can position our modules as standards compliant

v0.17.4

🤖 Automatic Updates

chore(deps): update terraform cloudposse/label/null to v0.23.0 @renovate (#57)

This PR contains the following updates:

Package	Type	Update	Change
cloudposse/label/null (source)	terraform	minor	0.22.1 -> 0.23.0

---

Release Notes

cloudposse/terraform-null-label

v0.23.0

Compare Source

• feat: add support for setting letter case of context tags @​SweetOps (#​107)

With this release, you gain control over the letter case of generated tag names and supplied labels, which means you also have control over the letter case of the ultimate id.

Labels are the elements you can include in label_order, namely namespace, environment, stage, name, and attributes. For every non-empty label, a corresponding tag name is generated. For namespace, environment, stage, the output is the formatted, normalized input. (By "normalized" we mean that it goes through regex_replace_chars.), For attributes, which is a list, each element is normalized, duplicates are removed, and the resulting list is converted to a string by joining the elements with the delimiter (defaults to hyphen). For name, which is special, the output is the same as id, which is the joining of the labels in the order specified by label_order and separated by delimiter.

• You can set label_key_case to one of upper, lower, or title, which will result in generated tag names in the corresponding case: NAME, name, or Name. For backwards compatibility, title is the default
• You can set label_value_case to one of upper, lower, title, or none, which will result in output label values in the corresponding case (with none meaning no case conversion of any kind will be done, though the labels will still be subject to regex_replace_chars). The case converted labels will show up not just in the module output of the labels themselves, but also in the tag values and in the id string.

You can look at the test cases in examples/complete and the expected results in test/src/examples_complete_test.go to see examples of how this is supposed to work.

One interesting example is that you can create ids in Pascal case by setting label_value_case = "title" and delimiter = "".

v0.17.3

🤖 Automatic Updates

Update README.md and docs @cloudpossebot (#56)

what

This is an auto-generated PR that updates the README.md and docs

why

To have most recent changes of README.md and doc from origin templates

v0.17.2

🤖 Automatic Updates

Update context.tf @cloudpossebot (#55)

what

This is an auto-generated PR that updates the context.tf file to the latest version from cloudposse/terraform-null-label

why

To support all the features of the context interface.

v0.17.1

🤖 Automatic Updates

chore(deps): update terraform cloudposse/label/null to v0.22.1 @renovate (#53)

This PR contains the following updates:

Package	Type	Update	Change
cloudposse/label/null (source)	terraform	patch	0.22.0 -> 0.22.1

---

Release Notes

cloudposse/terraform-null-label

v0.22.1

Compare Source

Add var.attributes to end of context.attributes, not vice versa @​Nuru (#​114)

#### what - Add `var.attributes` to end of `context.attributes`, not vice versa - Update to current workflows (with some exceptions) #### why - Modules should append to attributes passed in, not insert themselves ahead of others - New features, like auto-format (but holding back some, because this is a special module) #### references - closes #​113 - closes #​108