If user namespaces is enabled on the daemon, reveal that via docker info
by adding "userns" to the list of security options reported by the
info endpoint.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
Upstream-commit: ae74092e450f1f2665b90257b65513cc0c19702f
Component: engine
This moves the types for the `engine-api` repo to the existing types
package.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Upstream-commit: 91e197d614547f0202e6ae9b8a24d88ee131d950
Component: engine
No user of GetNetworkDriverList needs to access the map by key.
The only user of GetNetworkDriverList is in docker info and with a map
the network list is always flipping because loop is not deterministic.
Fix this by returning a string slice which instead is.
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
Upstream-commit: 7ca635a1ec2962358a5f7d3c021faca83ff5e55f
Component: engine
This fix tries to address the issue raised in #24374 where
`docker info` outputs seccomp support in Ubuntu 14.04 but
the seccomp wass not actually supported.
The issue is that in the current docker implementation, seccomp
support is only checked against the kernel by inspect CONFIG_SECCOMP
and CONFIG_SECCOMP_FILTER. However, seccomp might not be enabled
when building docker (through golang build flag).
This fix adds a supportSeccomp boolean variable. The supportSeccomp
is only set to true when seccomp is enabled when building docker.
This fix fixes#24374.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: a3b9dd89a1b19e7f84617b91f3756ae816c11035
Component: engine
This fix tries to address issues raised in #23768 where the CPU count
is not updated after cpu ho-plugging.
This fix follows the suggestion from #23768 and replace go's `runtime.NumCPU()`
with `sysconf(_SC_NPROCESSORS_ONLN)` so that correct CPU count could
be obtained even after CPU hot-plugging.
This fix is tested manually, as is suggested in #23768.
This fix fixes#23768.
The NumCPU() in Linux is based on @wmark 's implementation.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 8b2383f5c1108c590928c0e6c57f1f0aa0dd36f6
Component: engine
This pull request added a `SecurityOptions` field in the `GET /info`
output to show if there is `apparmor`, `seccomp`, or `selinux` suport.
The API changes are updated in the documentation and the update in
`GET /info` is covered by the test case in `TestInfoApi`.
This pull request fixes#20909.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 190654aa2ee880c2052c0887a215b85d24049f6d
Component: engine
Allowing to set their values in the daemon configuration file.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 59586d02b1cc004f14cd7ff6b454211f562da326
Component: engine
This change adds "KernelMemory" to the /info endpoint and
shows a warning if KernelMemory is not supported by the kernel.
This makes it more consistent with the other memory-limit
options.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 747a486b4aac2ebbbb28bd713b9a4a929f89353b
Component: engine
I noticied an inconsistency when reviewing docker/pull/20692.
Changing Ip to IP and Nf to NF.
More info: The golang folks recommend that you keep the initials consistent:
https://github.com/golang/go/wiki/CodeReviewComments#initialisms.
Signed-off-by: Christy Perez <christy@linux.vnet.ibm.com>
Upstream-commit: 5b3fc7aab25be908cab869dab5c0b2cb821d31dc
Component: engine
dockerinit has been around for a very long time. It was originally used
as a way for us to do configuration for LXC containers once the
container had started. LXC is no longer supported, and /.dockerinit has
been dead code for quite a while. This removes all code and references
in code to dockerinit.
Signed-off-by: Aleksa Sarai <asarai@suse.com>
Upstream-commit: 4357ed4a7363a1032edf93cf03232953c805184f
Component: engine
- Generalize in an interface.
- Stop abusing of List for everything.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 3c82fad44112dc73861f325bbecd68b9922b0ad3
Component: engine
Read configuration after flags making this the priority:
1- Apply configuration from file.
2- Apply configuration from flags.
Reload configuration when a signal is received, USR2 in Linux:
- Reload router if the debug configuration changes.
- Reload daemon labels.
- Reload cluster discovery.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 677a6b3506107468ed8c00331991afd9176fa0b9
Component: engine
Instead of just showing the number of containers this patch will
show the number of running, paused and stopped containers as well.
Signed-off-by: Kim Eik <kim@heldig.org>
(cherry picked from commit a9804ab1cb117a132cbf460067d55f5146d50956)
Upstream-commit: e732f4e649a3420eab3b6541dacbefe3cf00719a
Component: engine
Support restoreCustomImage for windows with a new interface to extract
the graph driver from the LayerStore.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: f5916b10ae02c7db83052a97205ac345a3d96300
Component: engine
Because I like the name `system` better than `local` :)
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 867f432985d6b4a46c2f66225d70a4ffdb28d8a3
Component: engine
Add distribution package for managing pulls and pushes. This is based on
the old code in the graph package, with major changes to work with the
new image/layer model.
Add v1 migration code.
Update registry, api/*, and daemon packages to use the reference
package's types where applicable.
Update daemon package to use image/layer/tag stores instead of the graph
package
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
Upstream-commit: 4352da7803d182a6013a5238ce20a7c749db979a
Component: engine
Also, plugin information in docker info output.
Signed-off-by: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp>
Upstream-commit: aa7fd884e609d3d13df628600a1799e0e76444e9
Component: engine
