| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| package deps |
| |
| import ( |
| "os" |
| "path/filepath" |
| "strings" |
| ) |
| |
| // DefaultCoverageThreshold is the minimum percentage of the file |
| // that must contain license text for identifying a license. |
| // Reference: https://github.com/golang/pkgsite/blob/d43359e3a135fc391960db4f5800eb081d658412/internal/licenses/licenses.go#L48 |
| const DefaultCoverageThreshold = 75 |
| |
| type ConfigDeps struct { |
| Threshold int `yaml:"threshold"` |
| Files []string `yaml:"files"` |
| Licenses []*ConfigDepLicense `yaml:"licenses"` |
| Excludes []Exclude `yaml:"excludes"` |
| } |
| |
| type ConfigDepLicense struct { |
| Name string `yaml:"name"` |
| Version string `yaml:"version"` |
| License string `yaml:"license"` |
| } |
| |
| type Exclude struct { |
| Name string `yaml:"name"` |
| Version string `yaml:"version"` |
| } |
| |
| func (config *ConfigDeps) Finalize(configFile string) error { |
| configFileAbsPath, err := filepath.Abs(configFile) |
| if err != nil { |
| if os.IsNotExist(err) { |
| return nil |
| } |
| return err |
| } |
| |
| for i, file := range config.Files { |
| config.Files[i] = filepath.Join(filepath.Dir(configFileAbsPath), file) |
| } |
| |
| if config.Threshold <= 0 { |
| config.Threshold = DefaultCoverageThreshold |
| } |
| |
| return nil |
| } |
| |
| func (config *ConfigDeps) GetUserConfiguredLicense(name, version string) (string, bool) { |
| for _, license := range config.Licenses { |
| if matched, _ := filepath.Match(license.Name, name); !matched && license.Name != name { |
| continue |
| } |
| if license.Version == "" { |
| return license.License, true |
| } |
| for _, v := range strings.Split(license.Version, ",") { |
| if v == version { |
| return license.License, true |
| } |
| } |
| } |
| return "", false |
| } |
| |
| func (config *ConfigDeps) IsExcluded(name, version string) bool { |
| for _, license := range config.Excludes { |
| if matched, _ := filepath.Match(license.Name, name); !matched && license.Name != name { |
| continue |
| } |
| if license.Version == "" { |
| return true |
| } |
| for _, v := range strings.Split(license.Version, ",") { |
| if v == version { |
| return true |
| } |
| } |
| } |
| return false |
| } |