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// Copyright 2018 Prometheus Team
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cli
import (
"context"
"errors"
"github.com/prometheus/client_golang/api"
"gopkg.in/alecthomas/kingpin.v2"
"github.com/prometheus/alertmanager/cli/format"
"github.com/prometheus/alertmanager/client"
)
const configHelp = `View current config.
The amount of output is controlled by the output selection flag:
- Simple: Print just the running config
- Extended: Print the running config as well as uptime and all version info
- Json: Print entire config object as json
`
// configCmd represents the config command
func configureConfigCmd(app *kingpin.Application) {
app.Command("config", configHelp).Action(queryConfig).PreAction(requireAlertManagerURL)
}
func queryConfig(ctx *kingpin.ParseContext) error {
c, err := api.NewClient(api.Config{Address: alertmanagerURL.String()})
if err != nil {
return err
}
statusAPI := client.NewStatusAPI(c)
status, err := statusAPI.Get(context.Background())
if err != nil {
return err
}
formatter, found := format.Formatters[output]
if !found {
return errors.New("unknown output formatter")
}
return formatter.FormatConfig(status)
}
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