func (parser *Parser) initStage(stageMap map[interface{}]interface{}) (stages.Stage, error) {
var stageType = "command"
if stageMap["type"] != nil {
stageType = stageMap["type"].(string)
} else if stageMap["stage_type"] != nil {
log.Warn("found property \"stage_type\"")
log.Warn("property \"stage_type\" is deprecated. please use \"type\" instead.")
stageType = stageMap["stage_type"].(string)
}
return stages.InitStage(stageType)
}
func createStage(stageType string) stages.Stage {
stage, _ := stages.InitStage(stageType)
return stage
}