* Update silence add/update flags
- Change --expires/-e to --duration/-d
- Change --expires-on to --end
- Add --start
* update subcommand returns ID of new silence
The silences printed before were accurate, except
they had the old ID. Now the new ID is returned.
* Duration is added to silence.StartsAt
When a user supplies a duration to update a
silence, it is applied to silence.StartsAt after
any potential changes to the silence's start time.
Possibly another regression introduced by #976 . We use the wrong
variable to update comments in the `amtool silence update` command
which causes us to fail silently. This fixes that.
* Switch cmd/amtool to kingpin
* Touch-ups
* Implement long help
* Add missing short-form of --output
* Fix backwards compatibility for config file options
* Fix vendoring
* Review fixes
* Fix flag word order
This adds a new command, update (and also its alias, extend), to update
existing silence in Alertmanager. User can use this command to update the
expiration or comment on existing silences. The API already support this
so I only expose the same functionality to amtool.
Don't allow update CreatedBy field as it is "Created" not "Updated", so
we should keep the original author.
stuart nelson
pasquier-s
benbradley
Colin Douch
Calle Pettersson
Binh Le