Vendor the latest containers/image 50e5e55e46a391df8fce1291b2337f1af879b822
to enable parallel copying of layers.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
some tests I've done to try out the difference in performance:
I am using a directory repository so to not depend on the network.
User time (seconds): 39.40
System time (seconds): 6.83
Percent of CPU this job got: 121%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:38.07
User time (seconds): 8.32
System time (seconds): 1.62
Percent of CPU this job got: 128%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:07.72
User time (seconds): 42.68
System time (seconds): 6.64
Percent of CPU this job got: 162%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:30.44
User time (seconds): 8.94
System time (seconds): 1.51
Percent of CPU this job got: 178%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:05.85
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Temporarily vendor opencontainers/image-spec from a fork
to fix "id" value duplication, which is detected and
refused by gojsonschema now
( https://github.com/opencontainers/image-spec/pull/750 ).
Signed-off-by: Miloslav Trmač <mitr@redhat.com>
containers/storage got new dependencies, so we will need to re-vendor
eventually anyway, and having this separate from other major work is
cleaner.
But the primary goal of this commit is to see whether it makes skopeo
buildable on OS X.
