loader

Documentation

Index

• Variables
• func Load(configDetails types.ConfigDetails, options ...func(*Options)) (*types.Project, error)
• func LoadConfigObjs(source map[string]interface{}, details types.ConfigDetails, resolvePaths bool) (map[string]types.ConfigObjConfig, error)
• func LoadNetworks(source map[string]interface{}) (map[string]types.NetworkConfig, error)
• func LoadSecrets(source map[string]interface{}, details types.ConfigDetails, resolvePaths bool) (map[string]types.SecretConfig, error)
• func LoadService(name string, serviceDict map[string]interface{}, workingDir string, ...) (*types.ServiceConfig, error)
• func LoadServices(filename string, servicesDict map[string]interface{}, workingDir string, ...) ([]types.ServiceConfig, error)
• func LoadVolumes(source map[string]interface{}) (map[string]types.VolumeConfig, error)
• func ParseVolume(spec string) (types.ServiceVolumeConfig, error)
• func ParseYAML(source []byte) (map[string]interface{}, error)
• func Transform(source interface{}, target interface{}, additionalTransformers ...Transformer) error
• func WithDiscardEnvFiles(opts *Options)
• func WithSkipValidation(opts *Options)
• type ForbiddenPropertiesError
  • func (e *ForbiddenPropertiesError) Error() string
• type Options
• type Transformer
• type TransformerFunc

Variables

var Propagations = []string{
	types.PropagationRPrivate,
	types.PropagationPrivate,
	types.PropagationRShared,
	types.PropagationShared,
	types.PropagationRSlave,
	types.PropagationSlave,
}

Functions

func Load

func Load(configDetails types.ConfigDetails, options ...func(*Options)) (*types.Project, error)

Load reads a ConfigDetails and returns a fully loaded configuration

func LoadConfigObjs

func LoadConfigObjs(source map[string]interface{}, details types.ConfigDetails, resolvePaths bool) (map[string]types.ConfigObjConfig, error)

LoadConfigObjs produces a ConfigObjConfig map from a compose file Dict the source Dict is not validated if directly used. Use Load() to enable validation

func LoadNetworks

func LoadNetworks(source map[string]interface{}) (map[string]types.NetworkConfig, error)

LoadNetworks produces a NetworkConfig map from a compose file Dict the source Dict is not validated if directly used. Use Load() to enable validation

func LoadSecrets

func LoadSecrets(source map[string]interface{}, details types.ConfigDetails, resolvePaths bool) (map[string]types.SecretConfig, error)

LoadSecrets produces a SecretConfig map from a compose file Dict the source Dict is not validated if directly used. Use Load() to enable validation

func LoadService

func LoadService(name string, serviceDict map[string]interface{}, workingDir string, lookupEnv template.Mapping, resolvePaths bool) (*types.ServiceConfig, error)

LoadService produces a single ServiceConfig from a compose file Dict the serviceDict is not validated if directly used. Use Load() to enable validation

func LoadServices

func LoadServices(filename string, servicesDict map[string]interface{}, workingDir string, lookupEnv template.Mapping, opts *Options) ([]types.ServiceConfig, error)

LoadServices produces a ServiceConfig map from a compose file Dict the servicesDict is not validated if directly used. Use Load() to enable validation

func LoadVolumes

func LoadVolumes(source map[string]interface{}) (map[string]types.VolumeConfig, error)

LoadVolumes produces a VolumeConfig map from a compose file Dict the source Dict is not validated if directly used. Use Load() to enable validation

func ParseVolume

func ParseVolume(spec string) (types.ServiceVolumeConfig, error)

ParseVolume parses a volume spec without any knowledge of the target platform

func ParseYAML

func ParseYAML(source []byte) (map[string]interface{}, error)

ParseYAML reads the bytes from a file, parses the bytes into a mapping structure, and returns it.

func Transform

func Transform(source interface{}, target interface{}, additionalTransformers ...Transformer) error

Transform converts the source into the target struct with compose types transformer and the specified transformers if any.

func WithDiscardEnvFiles

func WithDiscardEnvFiles(opts *Options)

WithDiscardEnvFiles sets the Options to discard the `env_file` section after resolving to the `environment` section

func WithSkipValidation

func WithSkipValidation(opts *Options)

WithSkipValidation sets the Options to skip validation when loading sections

Types

type ForbiddenPropertiesError

type ForbiddenPropertiesError struct {
	Properties map[string]string
}

ForbiddenPropertiesError is returned when there are properties in the Compose file that are forbidden.

func (*ForbiddenPropertiesError) Error

func (e *ForbiddenPropertiesError) Error() string

type Options

type Options struct {
	// Skip schema validation
	SkipValidation bool
	// Skip interpolation
	SkipInterpolation bool
	// Skip normalization
	SkipNormalization bool
	// Resolve paths
	ResolvePaths bool
	// Skip consistency check
	SkipConsistencyCheck bool
	// Skip extends
	SkipExtends bool
	// Interpolation options
	Interpolate *interp.Options

	// Set project name
	Name string
	// contains filtered or unexported fields
}

Options supported by Load

type Transformer

type Transformer struct {
	TypeOf reflect.Type
	Func   TransformerFunc
}

Transformer defines a map to type transformer

type TransformerFunc

type TransformerFunc func(interface{}) (interface{}, error)

TransformerFunc defines a function to perform the actual transformation