Documentation
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Overview ¶
Package artifacts handles OCI image layer extraction for macOS VM jobs.
When a macOS VM job specifies `container: { image: ... }` in its workflow, ephemerd pulls the OCI image via containerd and extracts all layers into a flat directory on the host filesystem. This is NOT running a container -- just unpacking the filesystem layers into a regular directory that is shared with the macOS VM via virtio-fs.
Index ¶
Constants ¶
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Variables ¶
This section is empty.
Functions ¶
func ArtifactsDir ¶
ArtifactsDir returns the artifacts directory for a given job under the data directory.
func Cleanup ¶
Cleanup removes the artifacts directory for a job. It is safe to call even if the directory does not exist.
func ListContents ¶
ListContents returns a list of file paths in the artifacts directory (for debugging).
Types ¶
type Extractor ¶
type Extractor struct {
// contains filtered or unexported fields
}
Extractor pulls OCI images and extracts their layers into host directories.
func NewExtractor ¶
NewExtractor creates an artifact extractor using the given containerd client. mirror may be nil, in which case pulls go straight to the origin registry exactly as they did before registry mirroring existed.
Source Files