Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
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Functions ¶
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Types ¶
type LayeredMap ¶
type LayeredMap struct {
// contains filtered or unexported fields
}
func NewLayeredMap ¶
func NewLayeredMap(h func(string) (string, error)) *LayeredMap
func (*LayeredMap) GetFlattenedPathsForWhiteOut ¶
func (l *LayeredMap) GetFlattenedPathsForWhiteOut() map[string]struct{}
func (*LayeredMap) Snapshot ¶
func (l *LayeredMap) Snapshot()
type Snapshotter ¶
type Snapshotter struct {
// contains filtered or unexported fields
}
Snapshotter holds the root directory from which to take snapshots, and a list of snapshots taken
func NewSnapshotter ¶
func NewSnapshotter(l *LayeredMap, d string) *Snapshotter
NewSnapshotter creates a new snapshotter rooted at d
func (*Snapshotter) TakeSnapshot ¶
func (s *Snapshotter) TakeSnapshot(files []string) ([]byte, error)
TakeSnapshot takes a snapshot of the filesystem, avoiding directories in the whitelist, and creates a tarball of the changed files. Return contents of the tarball, and whether or not any files were changed
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