in the Docker REST APIs when viewing or updating the swarm spec info, and
also propagate the desired CA key in the Docker REST APIs when updating
swarm spec info only (it is not available for viewing).
Signed-off-by: Ying Li <ying.li@docker.com>
This commit in conjunction with a libnetwork side commit,
cleans up the libnetwork SetClusterProvider logic interaction.
The previous code was inducing libnetwork to spawn several go
routines that were racing between each other during the agent
init and close.
A test got added to verify that back to back swarm init and leave
are properly processed and not raise crashes
Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
objects into the REST API responses. In the CLI, display only
whether the nodes' TLS info matches the cluster's TLS info, or
whether the node needs cert rotation.
Signed-off-by: Ying Li <ying.li@docker.com>
Fixed an issue where service logs would hang if the container backing a
task was deleted by not waiting for containers to be ready if we're not
following logs.
Signed-off-by: Drew Erny <drew.erny@docker.com>
This new flag will allow the configuration of an interface that
can be used for data path traffic to be isolated from control
plane traffic. This flag is simply percolated down to libnetwork
and will be used by all the global scope drivers (today overlay)
Negative test added for invalid flag arguments
Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
swarmkit's API type. Make sure this parameter gets propagated to
swarmkit, and also add an extra option to the CLI when providing
external CAs to parse the CA cert from a file.
Signed-off-by: Ying Li <ying.li@docker.com>
It was possible to see output like this:
"UpdateStatus": {
"State": "updating",
"StartedAt": "2017-04-14T17:10:03.226607162Z",
"CompletedAt": "1970-01-01T00:00:00Z",
"Message": "update in progress"
}
The timestamp fields were already changed to pointers, and left nil if
the timestamp value was zero. However the zero-value of a timestamp from
gRPC is different from the value Go considers to be zero. gRPC uses the
Unix epoch instead of Go's epoch. Therefore, check that the timestamp
does not match the Unix epoch.
Also, add " ago" to the timestamps as shown in "docker service inspect
--pretty", as they are shown as relative times.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This adds a new parameter insertDefaults to /services/{id}. When this is
set, an empty field (such as UpdateConfig) will be populated with
default values in the API response. Make "service inspect" use this, so
that empty fields do not result in missing information when inspecting a
service.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
The agent sometimes calls into libnetwork code that in turn calls
(*Cluster).IsAgent and (*Cluster).IsManager. These can cause the
node shutdown process to time out, since they wait for a lock that is
held by Cleanup.
It turns out c.mu doesn't need to be held while calling Stop. Holding
controlMutex is sufficient. Also, (*nodeRunner).Stop must release
nodeRunner's mu during the node shutdown process, otherwise the same
call into Cluster would be blocked on this lock instead.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
- Defined "normalized" type for Credential Spec and SELinux
- Added --credential-spec to docker service create & update
- SELinux is API only at the time
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
Refactor container logs system to make communicating log messages
internally much simpler. Move responsibility for marshalling log
messages into the REST server. Support TTY logs. Pave the way for fixing
the ambiguous bytestream format. Pave the way for fixing details.
Signed-off-by: Drew Erny <drew.erny@docker.com>
This parameter controls the order of operations when rolling out an
update task. Either the old task is stopped before starting the new one,
or the new task is started first, and the running tasks will briefly
overlap.
This commit adds Rollout to the API, and --update-order / --rollback-order
flags to the CLI.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Refactored the API to more easily accept new endpoints. Added REST,
client, and CLI endpoints for getting logs from a specific task. All
that is needed after this commit to enable arbitrary service log
selectors is a REST endpoint and handler.
Task logs can be retrieved by putting in a task ID at the CLI instead of
a service ID.
Signed-off-by: Drew Erny <drew.erny@docker.com>
Currently these fields are included in the response JSON with zero
values. It's better not to include them if the information is
unavailable (for example, on a worker node).
This turns Cluster into a pointer so that it can be left out.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
