With 32ba6ab from #9261, TempArchive now closes the underlying file and
cleans it up as soon as the file's contents have been read. When pushing
an image, PushImageLayerRegistry attempts to call Close() on the layer,
which is a TempArchive that has already been closed. In this situation,
Close() returns an "invalid argument" error.
Add a Close method to TempArchive that does a no-op if the underlying
file has already been closed.
Signed-off-by: Andy Goldstein <agoldste@redhat.com>
I noticed that 3 of the tarsum test cases had expected a tarsum with
a sha256 hash of
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
As I've been working with sha256 quite a bit lately, it struck me that
this is the initial digest value for sha256, which means that no data
was processed. However, these tests *do* process data. It turns out that
there was a bug in the test handling code which did not wait for tarsum
to end completely. This patch corrects these test cases.
I'm unaware of anywhere else in the code base where this would be an issue,
though we definitily need to look out in the future to ensure we are
completing tarsum reads (waiting for EOF).
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Since Linux 3.18-rc6, overlayfs has been renamed overlay.
This change was introduced by the following commit in linux.git:
ef94b1864d1ed5be54376404bb23d22ed0481feb ovl: rename filesystem type to "overlay"
Signed-off-by: Lénaïc Huard <lhuard@amadeus.com>
Properly CloseWrite() the client socket once done with stdin when using
TLS connection (this used to rely on an erroneous type assertion).
Fixes#8658.
Fixes#8642.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Signed-off-by: Michael Crosby <crosby.michael@gmail.com>
Sometimes other programs can bind on ports from our range, so we just
skip this ports on allocation.
Fixes#9293
Probably fixes#8714
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Prior to this patch, one would get the output of docker inspect xxx
as below:
user@server:/mnt$ docker inspect ubuntu
[{
"Architecture": "amd64",
...
"VirtualSize": 199257566
}
]user@server:/mnt$
The last ']' was on the same line with the prompt, i wonder if it is
really what we want it be, it is a little weird, so i add a '\n' to it.
Signed-off-by: Hu Keping <hukeping@huawei.com>
Updated the documentation to cover the installation of Docker on
openSUSE and on SUSE Linux Enterprise.
Docker-DCO-1.1-Signed-off-by: Flavio Castelli <fcastelli@suse.com> (github: flavio)
The documentation for EXPOSE seems to indicate, that EXPOSE is only relevant in
the context of links, which is not the case.
Signed-off-by: Jacob Atzen <jatzen@gmail.com>
