drone-yaml/yaml/converter/legacy/internal/volume.go
2019-02-21 12:48:45 -08:00

34 lines
790 B
Go

// Copyright 2019 Drone.IO Inc. All rights reserved.
// Use of this source code is governed by the Drone Non-Commercial License
// that can be found in the LICENSE file.
package yaml
import "strings"
// Volume represent a container volume.
type Volume struct {
Source string
Destination string
ReadOnly bool
}
// UnmarshalYAML implements the Unmarshaller interface.
func (v *Volume) UnmarshalYAML(unmarshal func(interface{}) error) error {
var stringType string
if err := unmarshal(&stringType); err != nil {
return err
}
parts := strings.SplitN(stringType, ":", 3)
switch {
case len(parts) == 2:
v.Source = parts[0]
v.Destination = parts[1]
case len(parts) == 3:
v.Source = parts[0]
v.Destination = parts[1]
v.ReadOnly = parts[2] == "ro"
}
return nil
}