* MM-6839: searching for paths relative to executable
In addition to searching relative to the current working directory, also
search relative to the location of the binary. This helps locate config
and i18n files when invoking an absolute path to the mattermost binary.
* MM-6839: find mattermost/ binary using utils.FindFile
* send websocket event whenever the channel has changed it's type (public|private)
* updated per comment
Signed-off-by: Saturnino Abril <saturnino.abril@gmail.com>
* add channel_converted websocket event
Signed-off-by: Saturnino Abril <saturnino.abril@gmail.com>
* only send channel_id via websocket message for "channel_converted" event
Signed-off-by: Saturnino Abril <saturnino.abril@gmail.com>
* allow `Wait()`ing on the supervisor
In the event the plugin supervisor shuts down a plugin for crashing too
many times, the new `Wait()` interface allows the `ActivatePlugin` to
accept a callback function to trigger when `supervisor.Wait()` returns.
If the supervisor shuts down normally, this callback is invoked with
a nil error, otherwise any error reported by the supervisor is passed
along.
* improve plugin activation/deactivation logic
Avoid triggering activation of previously failed-to-start plugins just
becase something in the configuration changed. Now, intelligently
compare the global enable bit as well as the each individual plugin's
enabled bit.
* expose store to manipulate PluginStatuses
* expose API to fetch plugin statuses
* keep track of whether or not plugin sandboxing is supported
* transition plugin statuses
* restore error on plugin activation if already active
* don't initialize test plugins until successfully loaded
* emit websocket events when plugin statuses change
* skip pruning if already initialized
* MM-8622: maintain plugin statuses in memory
Switch away from persisting plugin statuses to the database, and
maintain in memory instead. This will be followed by a cluster interface
to query the in-memory status of plugin statuses from all cluster nodes.
At the same time, rename `cluster_discovery_id` on the `PluginStatus`
model object to `cluster_id`.
* MM-8622: aggregate plugin statuses across cluster
* fetch cluster plugin statuses when emitting websocket notification
* address unit test fixes after rebasing
* relax (poor) racey unit test re: supervisor.Wait()
* make store-mocks
The previous complete removal of this field resulted in an
incompatibility with 4.x servers that could not handle the now null
column field.
Instead, ensure this field is at least always set to 0, with a plan to
remove it altogether in a future release.
