README.md

tflint-config

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Keeps TFLint Config file up-to-date

TFLint Configuration

• TFLint
• .tflint-all.hcl
  • uses version and source for plugins.
  • uses preset=all for Terraform.
• .tflint.hcl
  • remove version and source for plugins, and uses latest versions.
  • uses preset=recommended for Terraform.

Plugins

• AWS Plugin - TFLint ruleset for terraform-provider-aws
• Terraform Plugin - TFLint ruleset for Terraform Language
• OPA Plugin - Experimental: TFLint ruleset plugin for writing custom rules in Rego.

Plugins Configuration

• tflint-ruleset-aws
• tflint-ruleset-terraform
• tflint-ruleset-opa

Terraform plugin

The Terraform rules can be found on GitHub. Most of the rules are part of the recommended preset through the Terraform plugin. Optionally, you can enable the following rules when required:

• terraform_comment_syntax Disallow // comments in favor of #
• terraform_documented_outputs Disallow output declarations without description
• terraform_documented_variables Disallow variable declarations without description
• terraform_naming_convention Enforces naming conventions for resources, data sources, etc
• terraform_standard_module_structure Ensure that a module complies with the Terraform Standard Module Structure
• terraform_unused_required_providers Check that all required_providers are used in the module

Contribution

Contribution is welcome. Please use conventional commit messages for your commits and pull request titles. Through GitHub Actions the CHANGELOG gets updated, tag created and release published with the TFLint configuration files as assets.