traefik/vendor/github.com/docker/libcompose/config/utils.go
Vincent Demeester b7daa2f3a4 Update traefik dependencies (docker/docker and related) (#1823)
Update traefik dependencies (docker/docker and related)

- Update dependencies
- Fix compilation problems
- Remove vdemeester/docker-events (in docker api now)
- Remove `integration/vendor`
- Use `testImport`
- update some deps.
- regenerate the lock from scratch (after a `glide cc`)
2017-07-06 16:28:13 +02:00

42 lines
786 B
Go

package config
func merge(existing, value interface{}) interface{} {
// append strings
if left, lok := existing.([]interface{}); lok {
if right, rok := value.([]interface{}); rok {
return append(left, right...)
}
}
//merge maps
if left, lok := existing.(map[interface{}]interface{}); lok {
if right, rok := value.(map[interface{}]interface{}); rok {
newLeft := make(map[interface{}]interface{})
for k, v := range left {
newLeft[k] = v
}
for k, v := range right {
newLeft[k] = v
}
return newLeft
}
}
return value
}
func clone(in RawService) RawService {
result := RawService{}
for k, v := range in {
result[k] = v
}
return result
}
func asString(obj interface{}) string {
if v, ok := obj.(string); ok {
return v
}
return ""
}