package fix import ( "github.com/mitchellh/mapstructure" ) // FixerVMwareRename changes "virtualbox" builders to "virtualbox-iso" type FixerVMwareRename struct{} func (FixerVMwareRename) 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 != "vmware" { continue } builder["type"] = "vmware-iso" } input["builders"] = tpl.Builders return input, nil } func (FixerVMwareRename) Synopsis() string { return `Updates "vmware" builders to "vmware-iso"` }