Enum FileExt 

#[non_exhaustive]
pub enum FileExt {
    Tf,
    Tfvars,
    Hcl,
    TerragruntHcl,
    Json,
}

Recognised source-file extensions.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Tf

.tf — Terraform configuration.

Tfvars

.tfvars — Terraform variable values.

Hcl

.hcl — generic HCL (non-Terragrunt).

TerragruntHcl

terragrunt.hcl and other Terragrunt-shaped .hcl files at the top level of a component dir.

Json

.json — JSON fragments referenced by Terraform configurations (e.g. IAM policy files in a files/ subdir).

Implementations

impl FileExt

pub fn classify(path: &Path) -> Option<Self>

Classify a path by its filename. Returns None for unrecognised extensions.

A file named exactly terragrunt.hcl is classified as FileExt::TerragruntHcl. Other .hcl files (e.g. common.terragrunt.hcl, staging.terragrunt.hcl, root.hcl) are classified as FileExt::Hcl — the Terragrunt resolver decides downstream whether to treat them as Terragrunt-shaped based on content.

pub const fn is_hcl(self) -> bool

Whether this extension carries HCL syntax (i.e. should be fed to the HCL loader).

Trait Implementations

impl Clone for FileExt

fn clone(&self) -> FileExt

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileExt

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileExt

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for FileExt

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FileExt

fn eq(&self, other: &FileExt) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FileExt

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FileExt

impl Eq for FileExt

impl StructuralPartialEq for FileExt