Fixes#19400
Note that this introduces an incompatibility with Docker 1.10-rc1,
because the media type used for schema1 manifests has been corrected in
the upstream distribution code. Docker 1.10-rc1 won't be able to pull
old manifests from Registry 2.3-rc0 and up, but because of this vendor
update, Docker 1.10-rc2 won't have this problem.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This results in a significant time savings during repeated builds (since we don't have to re-download gcc for every test run).
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
Tracks source repository information for each blob in the blobsum
service, which is then used to attempt to mount blobs from another
repository when pushing instead of having to re-push blobs to the same
registry.
Signed-off-by: Brian Bland <brian.bland@docker.com>
Add DockerSchema1RegistrySuite which uses this registry, and make
applicable integration tests run as part of this suite.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Also, fix up some minor whitespace consistency issues, remove a little cruft, and update GOARM for armhf to 7 so that we're explicit.
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
It will Tar up contents of child directory onto tmpfs if mounted over
This patch will use the new PreMount and PostMount hooks to "tar"
up the contents of the base image on top of tmpfs mount points.
Signed-off-by: Dan Walsh <dwalsh@redhat.com>
devmapper uses xfs by default now. So include xfsprogs in build
environment. Also update docs to reflect the new default.
Signed-off-by: Anusha Ragunathan <anusha@docker.com>
The LXC driver was deprecated in Docker 1.8.
Following the deprecation rules, we can remove a deprecated feature
after two major releases. LXC won't be supported anymore starting on Docker 1.10.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Also requires some tests to be updated which relied on behavior
of a busybox image that wasn't actually "busybox:latest"; meaning these
tests were unable to be verified/run against a real busybox:latest image
on a daemon.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
If a logdriver doesn't register a callback function to validate log
options, it won't be usable. Fix the journald driver by adding a dummy
validator.
Teach the client and the daemon's "logs" logic that the server can also
supply "logs" data via the "journald" driver. Update documentation and
tests that depend on error messages.
Add support for reading log data from the systemd journal to the
journald log driver. The internal logic uses a goroutine to scan the
journal for matching entries after any specified cutoff time, formats
the messages from those entries as JSONLog messages, and stuffs the
results down a pipe whose reading end we hand back to the caller.
If we are missing any of the 'linux', 'cgo', or 'journald' build tags,
however, we don't implement a reader, so the 'logs' endpoint will still
return an error.
Make the necessary changes to the build setup to ensure that support for
reading container logs from the systemd journal is built.
Rename the Jmap member of the journald logdriver's struct to "vars" to
make it non-public, and to make it easier to tell that it's just there
to hold additional variable values that we want journald to record along
with log data that we're sending to it.
In the client, don't assume that we know which logdrivers the server
implements, and remove the check that looks at the server. It's
redundant because the server already knows, and the check also makes
using older clients with newer servers (which may have new logdrivers in
them) unnecessarily hard.
When we try to "logs" and have to report that the container's logdriver
doesn't support reading, send the error message through the
might-be-a-multiplexer so that clients which are expecting multiplexed
data will be able to properly display the error, instead of tripping
over the data and printing a less helpful "Unrecognized input header"
error.
Signed-off-by: Nalin Dahyabhai <nalin@redhat.com> (github: nalind)
