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fleet_list.go
41 lines (35 loc) · 1.07 KB
/
fleet_list.go
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// Copyright (c) 2016 Pulcy.
//
// 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 fleet
import (
"github.com/cenkalti/backoff"
"github.com/coreos/fleet/schema"
)
func (f *FleetTunnel) List() ([]string, error) {
log.Debugf("list units")
var units []*schema.Unit
op := func() error {
var err error
units, err = f.cAPI.Units()
return maskAny(err)
}
if err := backoff.Retry(op, backoff.NewExponentialBackOff()); err != nil {
return nil, maskAny(err)
}
names := []string{}
for _, unit := range units {
names = append(names, unit.Name)
}
return names, nil
}