Classes.

dir/dir.go

@@ -20,6 +20,8 @@ type HostList struct{}
 // list of all known puppet classes
 type ClassList struct{}
 
+type PuppetClass struct{ name string }
+
 // directory for a single host (machine)
 type Host struct{ hostname string }
 
@@ -141,7 +143,32 @@ func (ClassList) Attr(ctx context.Context, a *fuse.Attr) error {
 	return nil
 }
 
+func (ClassList) Lookup(ctx context.Context, name string) (fs.Node, error) {
+	for key, _ := range fetch.AllClasses {
+		if key == name {
+			return PuppetClass{name}, nil
+		}
+	}
+	return nil, syscall.ENOENT
+}
+
+func (ClassList) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
+	var dirents []fuse.Dirent
+	for key, _ := range fetch.AllClasses {
+		dirents = append(dirents, fuse.Dirent{Inode: 0, Name: key, Type: fuse.DT_Dir})
+	}
+	return dirents, nil
+}
+
+
 // --------------------------------------------------
+
+func (PuppetClass) Attr(ctx context.Context, a *fuse.Attr) error {
+	a.Inode = 0
+	a.Mode = os.ModeDir | 0o555
+	return nil
+}
+
 // --------------------------------------------------
 // --------------------------------------------------
 // --------------------------------------------------

fetch/fetch.go

@@ -16,7 +16,7 @@ const apiurl = "https://chapman.lysator.liu.se/api/"
 // which classes a given host has
 var hostClasses map[float64][]Puppetclass
 
-var AllClasses map[string][]Puppetclass
+var AllClasses map[string]Puppetclass
 
 // password for foreman access, TODO replace with API key
 var password string
@@ -34,6 +34,7 @@ func Init(pw string) {
 	password = pw
 
 	hostClasses = map[float64][]Puppetclass{}
+	AllClasses = map[string]Puppetclass{}
 
 	tr := &http.Transport{
 		TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
@@ -48,7 +49,17 @@ func Init(pw string) {
 		Hosts[record.Name] = Host{record}
 	}
 
+	var m2 PuppetclassMessage
 
+	fff("puppetclasses", &m2)
+
+	for group, entries := range m2.Results {
+		log.Print("Handling ", group)
+		for _, entry := range entries {
+			// e := entry.(map[string]interface{})
+			AllClasses[entry.Name] = entry
+		}
+	}
 }
 
 func fff (url string, message interface{}) {

link/link.go

@@ -13,3 +13,9 @@ func (PuppetClass) Attr(ctx context.Context, a *fuse.Attr) error {
 	a.Mode = os.ModeSymlink | 0o444
 	return nil
 }
+
+func (c PuppetClass) Readlink(ctx context.Context, req *fuse.ReadlinkRequest) (string, error) {
+
+	return "../../../classes/" + c.Classname, nil
+	// return "[empty]", nil
+}