act_runner/runtime/label.go

27 lines
507 B
Go
Raw Normal View History

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package runtime
import (
"fmt"
"strings"
)
func ParseLabel(str string) (label, schema, arg string, err error) {
splits := strings.SplitN(str, ":", 3)
label = splits[0]
schema = "host"
arg = ""
if len(splits) >= 2 {
schema = splits[1]
}
if len(splits) >= 3 {
arg = splits[2]
}
if schema != "host" && schema != "docker" {
return "", "", "", fmt.Errorf("unsupported schema: %s", schema)
}
return
}