Added yang domains for mount-point isolation

New option: `CLICON_YANG_DOMAIN_DIR`
New `clixon-config@2024-08-01.yang` revision

example/main/README.md

@@ -466,6 +466,7 @@ You can set-up the example for a simple RFC 8528 Yang schema mount. A single top
 1. Enable CLICON_YANG_SCHEMA_MOUNT
 2. Define the mount-point using the ietf-yang-schema-mount mount-point extension
 3. Start the backend, cli and restconf with `-- -m <name> -M <urn>`, where `name` and `urn` is the name and namespace of the mounted YANG, respectively.
+4. Note that the module-set name is hard-coded to "mylabel". If you support isolated domains this must be changed.
 
 A simple example on how to define a mount-point
 ```

example/main/example_backend.c

@@ -90,6 +90,7 @@ static char *_action_instanceid = NULL;
  *
  * Start backend with -- -m <yang> -M <namespace>
  * Mount this yang on mountpoint
+ * Note module-set hard-coded to "mylabel"
  */
 static char *_mount_yang = NULL;
 static char *_mount_namespace = NULL;

example/main/example_cli.c

@@ -37,6 +37,7 @@
   * argc/argv after -- in clixon_cli:
   *  -m <yang> Mount this yang on mountpoint
   *  -M <namespace> Namespace of mountpoint, note both -m and -M must exist
+  * Note module-set hard-coded to "mylabel"
  */
 #include <stdio.h>
 #include <stdlib.h>
@@ -221,7 +222,7 @@ example_cli_yang_mount(clixon_handle   h,
         }
         cprintf(cb, "<yang-library xmlns=\"urn:ietf:params:xml:ns:yang:ietf-yang-library\">");
         cprintf(cb, "<module-set>");
-        cprintf(cb, "<name>mount</name>");
+        cprintf(cb, "<name>mylabel</name>");
         cprintf(cb, "<module>");
         /* In yang name+namespace is mandatory, but not revision */
         cprintf(cb, "<name>%s</name>", _mount_yang); // mandatory

example/main/example_restconf.c

@@ -61,6 +61,7 @@ static const char Pad64 = '=';
  *
  * Start restconf with -- -m <yang> -M <namespace>
  * Mount this yang on mountpoint
+ * Note module-set hard-coded to "mylabel"
  */
 static char *_mount_yang = NULL;
 static char *_mount_namespace = NULL;