mountspec

package

v0.4.28 Latest Latest Go to latest Published: Oct 2, 2026 License: MIT Imports: 4 Imported by: 0

Details

Package mountspec parses container bind-mount declarations.

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type ErrorKind int

ErrorKind identifies the invalid part of a mount declaration.

const (
	InvalidFormat ErrorKind = iota
	EmptySource
	EmptyDestination
	RelativeSource
	RelativeDestination
	InvalidOptions
)

type ParseError struct {
	Kind ErrorKind
}

ParseError describes an invalid mount declaration.

func (e *ParseError) Error() string

type Spec struct {
	Source      string
	Destination string
	Writable    bool
}

Spec is a parsed bind-mount declaration.

func Parse(spec string) (Spec, error)

Parse parses a "source:dest[:mode]" bind-mount declaration. Omitted mode defaults to read-write; mode may contain one "ro" or "rw" option.

func ParseRequiredMode(spec string) (Spec, error)

ParseRequiredMode parses a bind-mount declaration that must explicitly include its mode.