with the current duplication of code in the grap.go split-up, this puts
all assembly/disassembly logic into isolated functions
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 22347fdb636c0b7936c87f6cf422a2e4a30adf9e
Component: engine
if there is a tar-data.json.gz present for an image layer, then use it
to create the tar archive, instead of the traditional graphdriver Diff.
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Conflicts:
graph/graph.go
Upstream-commit: 5a00326d29efb161826ef13dfd63ed2732017cd1
Component: engine
and add a comment.. :-)
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Conflicts:
graph/graph.go
Upstream-commit: ba1f76cbfa2c137abfbc607725460e376e6f44d3
Component: engine
Preserve the entries from the tar archive for layers added to the graph.
With these entries and relative filesystem path, the tar archives can be
reassembled later.
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 5d9f06599c4f0cde9ad266dff77e797ea99c3ac3
Component: engine
