* simplified setting first assumed alertname in cli/silence_query.go
* added assumed first label to alertname when adding silences
Signed-off-by: Hrishikesh Barman <hrishikeshbman@gmail.com>
* Use default values to store values from config
* fix typo and reserved keywork
* move to long help texts
* add one more unit test for resolver
* update comments
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Move amtool to modular structure
Signed-off-by: Stuart Nelson <stuartnelson3@gmail.com>
* Move toplevel setup back into root.go
Signed-off-by: Stuart Nelson <stuartnelson3@gmail.com>
* Remove confusing alert struct name overwriting
A local variable within the alert subcommand was
using the name of the struct within that file.
Signed-off-by: Stuart Nelson <stuartnelson3@gmail.com>
* change local var name shadowing struct name
Signed-off-by: Stuart Nelson <stuartnelson3@gmail.com>
* cli: move commands to cli/cmd
* cli: use StatusAPI interface for config command
* cli: use SilenceAPI interface for silence commands
* cli: use AlertAPI for alert command
* cli: move back commands to cli package
And move API client code to its own package.
* cli: remove unused structs
* 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.
* 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
* Add a new `silence import` command to amtool
This command read silences data from a query JSON output and import to
alertmanager. It allows `amtool` to be used as a backup/restore tool for
silences, i.e. #1000
Backup / export:
```
amtool silence -o json > silences.json
```
Restore / import:
```
amtool silence import silences.json
```
* Add a WaitGroup barrier
Move error channel reading to a goroutine to prevent deadlock and thus
add a WaitGroup to synchronize.
The time.ParseDuration refused to parse them with the reason that a day
can be shorter or longer than 24 hours. But they are already accepted in
Prometheus range query and a custom parser is included in Prometheus
common package so there's no reason amtool cannot use that.
This will be handy in cases you need to create silence for longer periods,
which are unfortunately common.
Fixes#721
I was using the RunE method of cobra.Command which does things with an
error returned from a function. I doesn't seem possible to keep it from
printing usage every time, so I've make a wrapper to use the other
function.
* Implement alertmanager cli tool 'amtool'
The primary goal of an alertmanager tool is to provide a cli interface
for the prometheus alertmanager.
My vision for this tool has two parts:
- Silence management (query, add, delete)
- Alert management (query, maybe more in future?)
Resolves: #567
Matthias Loibl
Takuma Ishikawa
Kiril Vladimirov
Paul Gier
Hrishikesh Barman
Dave Barboza
stuart nelson
Simon Pasquier
Calle Pettersson
Binh Le
Jose Donizetti
Julius Volz
Corentin Chary
Kellen Fox