// ParseYamlString parses a YAML string. This is similar but different to
// ParseYaml that parses an external file.
//
// Params:
// - yaml (string): YAML as a string.
//
// Returns:
// - *yaml.Config: The configuration.
func ParseYamlString(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {
yamlString := p.Get("yaml", "").(string)
cfg, err := yaml.FromYaml(string(yamlString))
if err != nil {
return nil, err
}
return cfg, nil
}
// ParseYaml parses the glide.yaml format and returns a Configuration object.
//
// Params:
// - filename (string): YAML filename as a string
//
// Returns:
// - *yaml.Config: The configuration.
func ParseYaml(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {
fname := p.Get("filename", "glide.yaml").(string)
//conf := new(Config)
yml, err := ioutil.ReadFile(fname)
if err != nil {
return nil, err
}
cfg, err := yaml.FromYaml(string(yml))
if err != nil {
return nil, err
}
return cfg, nil
}
func mergeGlide(dir, name string, deps map[string]*yaml.Dependency, vend string) ([]string, bool) {
gp := path.Join(dir, "glide.yaml")
if _, err := os.Stat(gp); err != nil {
return []string{}, false
}
yml, err := ioutil.ReadFile(gp)
if err != nil {
Warn("Found glide file %q, but can't read: %s", gp, err)
return []string{}, false
}
conf, err := yaml.FromYaml(string(yml))
if err != nil {
Warn("Found glide file %q, but can't use it: %s", gp, err)
return []string{}, false
}
Info("Found glide.yaml in %s", gp)
return mergeDeps(deps, conf.Imports, vend), true
}
