Previously the TTRPC address was generated as "<GRPC address>.ttrpc".
This change now allows explicit configuration of the TTRPC address, with
the default still being the old format if no value is specified.
As part of this change, a new configuration section is added for TTRPC
listener options.
Signed-off-by: Kevin Parsons <kevpar@microsoft.com>
After comtemplation, the complexity of the logging module system
outweighs its usefulness. This changeset removes the system and restores
lighter weight code paths. As a concession, we can always provide more
context when necessary to log messages to understand them without having
to fork the context for a certain set of calls.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
In the course of setting out to add filters and address some cleanup, it
was found that we had a few problems in the events subsystem that needed
addressing before moving forward.
The biggest change was to move to the more standard terminology of
publish and subscribe. We make this terminology change across the Go
interface and the GRPC API, making the behavior more familier. The
previous system was very context-oriented, which is no longer required.
With this, we've removed a large amount of dead and unneeded code. Event
transactions, context storage and the concept of `Poster` is gone. This
has been replaced in most places with a `Publisher`, which matches the
actual usage throughout the codebase, removing the need for helpers.
There are still some questions around the way events are handled in the
shim. Right now, we've preserved some of the existing bugs which may
require more extensive changes to resolve correctly.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
Allow plugins to be mapped and returned by their ID.
Add skip plugin to allow plugins to decide whether they should
be loaded.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: update events package to include emitter and use envelope proto
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: add events service
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: enable events service and update ctr events to use events service
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
event listeners
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: helper func for emitting in services
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: improved cli for containers and tasks
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
create event envelope with poster
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: introspect event data to use for type url
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: use pb encoding; add event types
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: instrument content and snapshot services with events
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: instrument image service with events
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: instrument namespace service with events
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: add namespace support
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: only send events from namespace requested from client
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
events: switch to go-events for broadcasting
Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
