func GetNewTemplateVersions(templateUUID string) model.Template {
templateMetadata := model.Template{}
path := UUIDToPath[templateUUID]
if path != "" {
//refresh the catalog and sync any new changes
RefreshCatalog()
//find the base template metadata name
tokens := strings.Split(path, "/")
parentPath := tokens[0]
cVersion := tokens[1]
currentVersion, err := strconv.Atoi(cVersion)
if err != nil {
log.Debugf("Error %v reading Current Version from path: %s for uuid: %s", err, path, templateUUID)
} else {
templateMetadata, ok := Catalog[parentPath]
if ok {
log.Debugf("Template found by uuid: %s", templateUUID)
copyOfversionLinks := make(map[string]string)
for key, value := range templateMetadata.VersionLinks {
if value != path {
otherVersionTokens := strings.Split(value, "/")
oVersion := otherVersionTokens[1]
otherVersion, err := strconv.Atoi(oVersion)
if err == nil && otherVersion > currentVersion {
copyOfversionLinks[key] = value
}
} else {
templateMetadata.Version = key
}
}
templateMetadata.VersionLinks = copyOfversionLinks
return templateMetadata
} else {
log.Debugf("Template metadata not found by uuid: %s", templateUUID)
}
}
} else {
log.Debugf("Template path not found by uuid: %s", templateUUID)
}
return templateMetadata
}
func walkCatalog(path string, f os.FileInfo, err error) error {
if f.IsDir() && metadataFolder.MatchString(path) {
log.Debugf("Reading metadata folder for template:%s", f.Name())
newTemplate := model.Template{}
newTemplate.Path = f.Name()
//read the root level config.yml
readTemplateConfig(path, &newTemplate)
//list the folders under the root level
newTemplate.VersionLinks = make(map[string]string)
dirList, err := ioutil.ReadDir(path)
if err != nil {
log.Errorf("Error reading directories at path: %s, error: %v", f.Name(), err)
} else {
for _, subfile := range dirList {
if subfile.IsDir() {
//read the subversion config.yml file into a template
subTemplate := model.Template{}
readRancherCompose(f.Name()+"/"+subfile.Name(), &subTemplate)
if subTemplate.UUID != "" {
UUIDToPath[subTemplate.UUID] = f.Name() + "/" + subfile.Name()
log.Debugf("UUIDToPath map: %v", UUIDToPath)
}
newTemplate.VersionLinks[subTemplate.Version] = f.Name() + "/" + subfile.Name()
} else if strings.HasPrefix(subfile.Name(), "catalogIcon") {
newTemplate.IconLink = f.Name() + "/" + subfile.Name()
}
}
}
Catalog[f.Name()] = newTemplate
}
return nil
}
func (cat *Catalog) walkCatalog(filePath string, f os.FileInfo, err error) error {
//log.Debugf("Reading folder for template:%s %v", filePath, f)
if f != nil && f.IsDir() && metadataFolder.MatchString(filePath) {
//matches ./DATA/catalogID/templates/ElasticSearch or ./DATA/catalogID/k8s-templates/ElasticSearch
// get the prefix like 'k8s' if any
prefix := metadataFolder.ReplaceAllString(filePath, "$2")
prefixWithSeparator := prefix
if prefix != "" {
prefixWithSeparator = prefix + "*"
}
log.Debugf("Reading metadata folder for template:%s, path: %v", f.Name(), filePath)
newTemplate := model.Template{
Resource: client.Resource{
Id: cat.CatalogID + ":" + prefixWithSeparator + f.Name(),
Type: "template",
},
Path: cat.CatalogID + "/" + prefixWithSeparator + f.Name(), //catalogRoot + prefix + f.Name()
TemplateBase: prefix,
}
//read the root level config.yml
readTemplateConfig(filePath, &newTemplate)
//list the folders under the root level
newTemplate.VersionLinks = make(map[string]string)
newTemplate.CatalogID = cat.CatalogID
newTemplate.TemplateVersionRancherVersion = make(map[string]string)
newTemplate.TemplateVersionRancherVersionGte = make(map[string]string)
dirList, err := ioutil.ReadDir(filePath)
if err != nil {
log.Errorf("Error reading directories at path: %s, error: %v", f.Name(), err)
} else {
for _, subfile := range dirList {
if subfile.IsDir() {
//read the subversion config.yml file into a template
subTemplate := model.Template{}
err := readRancherCompose(path.Join(filePath, subfile.Name()), &subTemplate)
if err == nil {
newTemplate.VersionLinks[subTemplate.Version] = newTemplate.Id + ":" + subfile.Name()
newTemplate.TemplateVersionRancherVersion[subTemplate.Version] = subTemplate.MinimumRancherVersion
newTemplate.TemplateVersionRancherVersionGte[subTemplate.Version] = subTemplate.MaximumRancherVersion
} else {
subfilePath := path.Join(f.Name(), subfile.Name())
if ValidationMode {
log.Fatalf("Error processing the template version: %s, error: %v", subfilePath, err)
}
log.Infof("Skipping the template version: %s, error: %v", subfilePath, err)
}
} else if strings.HasPrefix(subfile.Name(), "catalogIcon") {
newTemplate.IconLink = newTemplate.Id + "?image"
PathToImage[newTemplate.Path] = subfile.Name()
} else if strings.HasPrefix(strings.ToLower(subfile.Name()), "readme") {
newTemplate.ReadmeLink = newTemplate.Id + "?readme"
PathToReadme[newTemplate.Path] = subfile.Name()
}
}
}
cat.metadata[newTemplate.Path] = newTemplate
}
return nil
}