Documentation
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Overview ¶
Package parser provides HCL parsing functionality for Terraform files.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type BackendConfig ¶
type BackendConfig struct {
Type string // "s3", "gcs", "azurerm"
Config map[string]string // evaluated string attributes: bucket, key, region, etc.
}
BackendConfig represents a module's terraform backend configuration.
type Dependency ¶
type Dependency struct {
From *discovery.Module
To *discovery.Module
Type string
RemoteStateName string
}
Dependency represents a dependency between two modules.
type DependencyExtractor ¶
type DependencyExtractor struct {
// contains filtered or unexported fields
}
DependencyExtractor extracts module dependencies from parsed Terraform files.
func NewDependencyExtractor ¶
func NewDependencyExtractor(parser ModuleParser, index *discovery.ModuleIndex) *DependencyExtractor
NewDependencyExtractor creates a new dependency extractor.
func (*DependencyExtractor) ExtractAllDependencies ¶
func (de *DependencyExtractor) ExtractAllDependencies(ctx context.Context) (map[string]*ModuleDependencies, []error)
ExtractAllDependencies extracts dependencies for all modules in the index.
func (*DependencyExtractor) ExtractDependencies ¶
func (de *DependencyExtractor) ExtractDependencies(ctx context.Context, module *discovery.Module) (*ModuleDependencies, error)
ExtractDependencies extracts dependencies for a single module.
type LibraryDependency ¶
type LibraryDependency struct {
ModuleCall *ModuleCall
LibraryPath string
}
LibraryDependency represents a dependency on a library module.
type LockedProvider ¶ added in v0.8.0
type LockedProvider struct {
Source string // full registry source (e.g., "registry.terraform.io/hashicorp/aws")
Version string // exact locked version (e.g., "5.67.0")
Constraints string // original constraints (e.g., "~> 5.0")
}
LockedProvider represents a provider entry from .terraform.lock.hcl.
type ModuleCall ¶
type ModuleCall struct {
Name string
Source string
Version string
IsLocal bool
ResolvedPath string
}
ModuleCall represents a module block in Terraform.
type ModuleDependencies ¶
type ModuleDependencies struct {
Module *discovery.Module
Dependencies []*Dependency
LibraryDependencies []*LibraryDependency
DependsOn []string
Errors []error
}
ModuleDependencies contains all dependencies for a module.
type ModuleParser ¶
type ModuleParser interface {
ParseModule(ctx context.Context, modulePath string) (*ParsedModule, error)
ResolveWorkspacePath(ref *RemoteStateRef, modulePath string, locals, variables map[string]cty.Value) ([]string, error)
}
ModuleParser is the interface for parsing Terraform modules.
type ParsedModule ¶
type ParsedModule struct {
Path string
Locals map[string]cty.Value
Variables map[string]cty.Value
Backend *BackendConfig
RequiredProviders []*RequiredProvider
LockedProviders []*LockedProvider
RemoteStates []*RemoteStateRef
ModuleCalls []*ModuleCall
Files map[string]*hcl.File
Diagnostics hcl.Diagnostics
}
ParsedModule contains the parsed content of a Terraform module.
type Parser ¶
type Parser struct {
// contains filtered or unexported fields
}
Parser handles parsing of Terraform HCL files.
func (*Parser) ParseModule ¶
ParseModule parses all Terraform files in a module directory.
func (*Parser) ResolveWorkspacePath ¶
func (p *Parser) ResolveWorkspacePath(ref *RemoteStateRef, modulePath string, locals, variables map[string]cty.Value) ([]string, error)
ResolveWorkspacePath resolves workspace paths from a remote state config using the module's locals, variables, and path-derived segment values.
type RemoteStateRef ¶
type RemoteStateRef struct {
Name string
Backend string
Config map[string]hcl.Expression
ForEach hcl.Expression
WorkspaceDir string
RawBody hcl.Body
}
RemoteStateRef represents a terraform_remote_state data source reference.
type RequiredProvider ¶ added in v0.8.0
type RequiredProvider struct {
Name string // local name (e.g., "aws")
Source string // full source (e.g., "hashicorp/aws")
VersionConstraint string // constraint string (e.g., "~> 5.0")
}
RequiredProvider represents a provider requirement from a required_providers block.
Source Files