47 lines
985 B
Go
47 lines
985 B
Go
package fix
|
|
|
|
import (
|
|
"github.com/mitchellh/mapstructure"
|
|
)
|
|
|
|
// FixerVirtualBoxRename changes "virtualbox" builders to "virtualbox-iso"
|
|
type FixerVirtualBoxRename struct{}
|
|
|
|
func (FixerVirtualBoxRename) Fix(input map[string]interface{}) (map[string]interface{}, error) {
|
|
// The type we'll decode into; we only care about builders
|
|
type template struct {
|
|
Builders []map[string]interface{}
|
|
}
|
|
|
|
// Decode the input into our structure, if we can
|
|
var tpl template
|
|
if err := mapstructure.Decode(input, &tpl); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, builder := range tpl.Builders {
|
|
builderTypeRaw, ok := builder["type"]
|
|
if !ok {
|
|
continue
|
|
}
|
|
|
|
builderType, ok := builderTypeRaw.(string)
|
|
if !ok {
|
|
continue
|
|
}
|
|
|
|
if builderType != "virtualbox" {
|
|
continue
|
|
}
|
|
|
|
builder["type"] = "virtualbox-iso"
|
|
}
|
|
|
|
input["builders"] = tpl.Builders
|
|
return input, nil
|
|
}
|
|
|
|
func (FixerVirtualBoxRename) Synopsis() string {
|
|
return `Updates "virtualbox" builders to "virtualbox-iso"`
|
|
}
|