This plugin trigger should allow users to pair down the available commands for a given user. While this does not affect help output - or any output at all - this is a good first step in allowing administrative access to certain commands while still allowing users to deploy/manage given applications.
Note that because of how dokku works, all parsing of commands must be done within the pluginhook, and we cannot give visibility into the actual command or application that will be affected by a given run.
Rather than having a one-off hack for "blessed" containers, we should solve the issue properly. As that would take a bit more work, reverting to the previous state is preferred.
Better that we solve a problem problem than with a hack that we'll need to roll back in the future.
Refs #1220
[ci skip]
Rather than having a one-off hack for "blessed" containers, we should solve the issue properly. As that would take a bit more work, reverting to the previous state is preferred.
Better that we solve a problem problem than with a hack that we'll need to roll back in the future.
Refs #1220
[ci skip]
This function - `is_container_status` - can be used to inspect whether a container is any of the following:
- Dead
- OOMKilled
- Paused
- Restarting
- Running
It can be useful for deeper inspection as to plugin state
You can now use the following to narrow down the search for a container id:
get_app_container_ids app web
get_app_container_ids app worker
You can also specify a specific type "id" like so:
get_app_container_ids app web.1
get_app_container_ids app worker.3
Specifying an invalid type or id will result in an empty response
Record events (i.e. pluginhook's calls) as syslog entries and
provide a shortcut command to display the last part of the log
file.
A brief summary of the changes follows:
dokku:
- New DOKKU_EVENTS_LOGFILE envvar to hold logfile location.
plugins/20_events/commands:
- events output log entries, a tail's follow-like mode is
provided too.
- events:[on|off] enables/disables logging.
- events:list lists events that are logged.
plugins/20_events/hook:
- Generic hook that writes log entries. All the events are
registered via symlink to this script.
plugins/common/functions:
- dokku_log_event() writes log entries via logger.
- dokku_log_pluginhook_call() formats log entries and writes
them via dokku_log_event().
