Allow built images to be squash to scratch.
Squashing does not destroy any images or layers, and preserves the
build cache.
Introduce a new CLI argument --squash to docker build
Introduce a new param to the build API endpoint `squash`
Once the build is complete, docker creates a new image loading the diffs
from each layer into a single new layer and references all the parent's
layers.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 362369b4bbea38881402d281ee2015d16e8b10ce
Component: engine
These features were originally scheduled
for removal in docker 1.13, but we changed
our deprecation policy to keep features
for three releases instead of two.
This updates the deprecation version
to match the deprecation policy.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: e41a39dbae007b04e12504e75ef69fb1ae6ab7c9
Component: engine
In file `api/types/client.go`, some of the "*Options{}" structs own a
`Filters` field while some else have the name of `Filter`, this commit
will rename all `Filter` to `Filters` for consistency. Also `Filters`
is consistent with API with format `/xxx?filters=xxx`, that's why
`Filters` is the right name.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: 89a6966726941b4b7f0431ab214013cf9c655c25
Component: engine
Now that overlay has matured, using
overlay is a better choice than devicemapper
on loopback devices.
This change promotes overlay in the
priority list. It also adds the
overlay2 graphdriver to the list
because overlay2 (if supported)
should be preferred over overlay.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 299beff1c4e2406d1e96c90a9e86e0770dd4342d
Component: engine
This fix tries to fix logrus formatting by removing `f` from
`logrus.[Error|Warn|Debug|Fatal|Panic|Info]f` when formatting string
is not present.
Fixed issue #23459
Signed-off-by: Daehyeok Mun <daehyeok@gmail.com>
Upstream-commit: fa710e504b0e3e51d4031790c18621b02dcd2600
Component: engine
Moves the resposne types to a package under api/types
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 29df3bdb117a058ae040686dd0f2565ae9ad743a
Component: engine
When a container is run on a --attachable network, the endpoint
configs passed by the user were incorrectly overwritten.
Copy the relevant configs instead of overwriting the entire configs.
Signed-off-by: Madhu Venugopal <madhu@docker.com>
Upstream-commit: c5dd4d70c6ea3371d61409112a45c0573280111d
Component: engine
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
A HealthConfig entry was added to the ContainerSpec associated with the
service being created or updated.
Signed-off-by: Cezar Sa Espinola <cezarsa@gmail.com>
Upstream-commit: 7bd2611789e6898576f7229255c238f7c1129293
Component: engine
Fixes#27779
Currently `followLogs` can get into a deadlock if we receive an inotify
IN_MODIFY event while we are trying to close the `fileWatcher`. This is
due to the fact that closing the `fileWatcher` happens in the same block
as consumes events from the `fileWatcher`. We are trying to run
`fileWatcher.Close`, which is waiting for an IN_IGNORE event to come in
over inotify to confirm the watch was been removed. But, because an
IN_MODIFY event has appeared after `Close` was entered but before the
IN_IGNORE, the broadcast never comes. The IN_MODIFY cannot be consumed
as the events channel is unbuffered and the only `select` that reads
from it is busy waiting for the IN_IGNORE event.
In order to try and fix this race condition I've moved the removal of
the `fileWatcher` out to a separate go block that waits for a signal to
close, removes the watcher and then signals to the previous selects on
the close signal.
This has introduced a `fileWatcher.Remove` in the final case, but if we
try and remove a watcher that does not exist it will just return an
error saying so. We are not doing any checking on the return of `Remove`
so this shouldn't cause any side-effects.
Signed-off-by: Tom Booth <tombooth@gmail.com>
Upstream-commit: a69a59ffc7e3d028a72d1195c2c1535f447eaa84
Component: engine
Make it possible to use health_status, exec_start and exec_create as
is in event filter. This way, using `health_status` as filter will allow
to get all health_status events (healthy, unhealthy, …) instead of
having to us all combination (`health_status: healthy`, `health_status:
unhealthy`, …). Same goes for `exec_start` and `exec_create`.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: 71d8313ad415b8ec6efff3e88f48b5465f30c9a9
Component: engine
