To match the name in Go
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ebd709f80c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
To match the name in Go
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 24a43d934c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This updates the current swagger file, and all docs versions
with the same fix as ff1d9a3ec5
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 68b095d4df)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Using "/go/" redirects for some topics, which allows us to
redirect to new locations if topics are moved around in the
documentation.
- Updated some old URLs to their new location.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 328de0b8d9)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Backport of 2db5676c6e to the swagger files
used in the documentation
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 240d0b37bb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While the field in the Go struct is named `NanoCPUs`, it has a JSON label to
use `NanoCpus`, which was added in the original pull request (not clear what
the reason was); 846baf1fd3
Some notes:
- Golang processes field names case-insensitive, so when *using* the API,
both cases should work, but when inspecting a container, the field is
returned as `NanoCpus`.
- This only affects Containers.Resources. The `Limits` and `Reservation`
for SwarmKit services and SwarmKit "nodes" do not override the name
for JSON, so have the canonical (`NanoCPUs`) casing.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 8e2343ffd4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Current description of the "v" option doesn't explain what happens to
the volumes that are still in use by other containers. Turns out that
the only volumes that are removed are unnamed ones[1].
Perhaps a good way of clarifying this behavior would be adapting the
description from "docker rm --help".
As for the docs/api/v1.*.yaml changes — they seem to be applicable,
since the origin of this behavior dates way back to the 2016 or v1.11[2].
[1]: a24a71c50f/daemon/mounts.go (L34-L38)
[2]: dd7d1c8a02
Signed-off-by: Nikolay Edigaryev <edigaryev@gmail.com>
Add Ulimits field to the ContainerSpec API type and wire it to Swarmkit.
This is related to #40639.
Signed-off-by: Albin Kerouanton <albin@akerouanton.name>
This patch adds a new "prune" event type to indicate that pruning of a resource
type completed.
This event-type can be used on systems that want to perform actions after
resources have been cleaned up. For example, Docker Desktop performs an fstrim
after resources are deleted (https://github.com/linuxkit/linuxkit/tree/v0.7/pkg/trim-after-delete).
While the current (remove, destroy) events can provide information on _most_
resources, there is currently no event triggered after the BuildKit build-cache
is cleaned.
Prune events have a `reclaimed` attribute, indicating the amount of space that
was reclaimed (in bytes). The attribute can be used, for example, to use as a
threshold for performing fstrim actions. Reclaimed space for `network` events
will always be 0, but the field is added to be consistent with prune events for
other resources.
To test this patch:
Create some resources:
for i in foo bar baz; do \
docker network create network_$i \
&& docker volume create volume_$i \
&& docker run -d --name container_$i -v volume_$i:/volume busybox sh -c 'truncate -s 5M somefile; truncate -s 5M /volume/file' \
&& docker tag busybox:latest image_$i; \
done;
docker pull alpine
docker pull nginx:alpine
echo -e "FROM busybox\nRUN truncate -s 50M bigfile" | DOCKER_BUILDKIT=1 docker build -
Start listening for "prune" events in another shell:
docker events --filter event=prune
Prune containers, networks, volumes, and build-cache:
docker system prune -af --volumes
See the events that are returned:
docker events --filter event=prune
2020-07-25T12:12:09.268491000Z container prune (reclaimed=15728640)
2020-07-25T12:12:09.447890400Z network prune (reclaimed=0)
2020-07-25T12:12:09.452323000Z volume prune (reclaimed=15728640)
2020-07-25T12:12:09.517236200Z image prune (reclaimed=21568540)
2020-07-25T12:12:09.566662600Z builder prune (reclaimed=52428841)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
After dicussing with maintainers, it was decided putting the burden of
providing the full cap list on the client is not a good design.
Instead we decided to follow along with the container API and use cap
add/drop.
This brings in the changes already merged into swarmkit.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Kernel memory limit is not supported on cgroup v2.
Even on cgroup v1, kernel memory limit (`kmem.limit_in_bytes`) has been deprecated since kernel 5.4.
0158115f70
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
The initial implementation followed the Swarm API, where
PidsLimit is located in ContainerSpec. This is not the
desired place for this property, so moving the field to
TaskTemplate.Resources in our API.
A similar change should be made in the SwarmKit API (likely
keeping the old field for backward compatibility, because
it was merged some releases back)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
