Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type BaseTemplate ¶
type BaseTemplate struct {
// contains filtered or unexported fields
}
BaseTemplate provides common functionality for template implementations
func NewBaseTemplate ¶
func NewBaseTemplate(injector di.Injector) *BaseTemplate
NewBaseTemplate creates a new BaseTemplate instance
func (*BaseTemplate) Initialize ¶
func (t *BaseTemplate) Initialize() error
Initialize sets up the BaseTemplate dependencies
type JsonnetTemplate ¶
type JsonnetTemplate struct {
*BaseTemplate
}
JsonnetTemplate handles jsonnet template processing with configurable rules
func NewJsonnetTemplate ¶
func NewJsonnetTemplate(injector di.Injector) *JsonnetTemplate
NewJsonnetTemplate constructs a JsonnetTemplate with default processing rules for blueprint and terraform Jsonnet files. It initializes the embedded BaseTemplate and assigns rules for blueprint.jsonnet and terraform/*.jsonnet path handling. The blueprint rule matches the exact "blueprint.jsonnet" filename and generates the "blueprint" key. The terraform rule matches files under the "terraform/" directory with a ".jsonnet" extension and generates keys by stripping the extension.
func (*JsonnetTemplate) Initialize ¶
func (t *JsonnetTemplate) Initialize() error
Initialize sets up the JsonnetTemplate dependencies
func (*JsonnetTemplate) Process ¶
func (t *JsonnetTemplate) Process(templateData map[string][]byte, renderedData map[string]any) error
Process applies configured processing rules to jsonnet templates and populates renderedData with evaluated results. For each template in templateData, the method checks all rules for a matching PathMatcher. If a rule matches, it processes the template using processJsonnetTemplate, stores the result in renderedData under the key generated by the rule's KeyGenerator, and skips further rule checks for that template. Returns an error if processing fails.
type JsonnetVM ¶
type JsonnetVM interface {
ExtCode(key, val string)
EvaluateAnonymousSnippet(filename, snippet string) (string, error)
}
JsonnetVM provides an interface for Jsonnet virtual machine operations
type MockTemplate ¶
type MockTemplate struct {
InitializeFunc func() error
ProcessFunc func(templateData map[string][]byte, renderedData map[string]any) error
}
MockTemplate is a mock implementation of the Template interface for testing
func NewMockTemplate ¶
func NewMockTemplate(injector di.Injector) *MockTemplate
NewMockTemplate creates a new MockTemplate instance
func (*MockTemplate) Initialize ¶
func (m *MockTemplate) Initialize() error
Initialize calls the mock InitializeFunc if set, otherwise returns nil
type ProcessingRule ¶
type ProcessingRule struct {
// PathMatcher determines if a file path should be processed by this rule
PathMatcher func(string) bool
// KeyGenerator generates the output key from the input path
KeyGenerator func(string) string
}
ProcessingRule defines how to match and process template files
type RealJsonnetVM ¶
type RealJsonnetVM struct {
// contains filtered or unexported fields
}
RealJsonnetVM is the real implementation of JsonnetVM
func (*RealJsonnetVM) EvaluateAnonymousSnippet ¶
func (j *RealJsonnetVM) EvaluateAnonymousSnippet(filename, snippet string) (string, error)
EvaluateAnonymousSnippet evaluates a Jsonnet snippet
func (*RealJsonnetVM) ExtCode ¶
func (j *RealJsonnetVM) ExtCode(key, val string)
ExtCode sets external code for the Jsonnet VM
type Shims ¶
type Shims struct {
ReadFile func(name string) ([]byte, error)
ReadDir func(name string) ([]os.DirEntry, error)
Stat func(name string) (os.FileInfo, error)
WriteFile func(name string, data []byte, perm os.FileMode) error
MkdirAll func(path string, perm os.FileMode) error
Getenv func(key string) string
YamlUnmarshal func(data []byte, v any) error
YamlMarshal func(v any) ([]byte, error)
JsonMarshal func(v any) ([]byte, error)
JsonUnmarshal func(data []byte, v any) error
NewJsonnetVM func() JsonnetVM
FilepathBase func(path string) string
}
Shims provides mockable wrappers around system and runtime functions
Source Files