feat(softwareCenter): add release note URLs for GitHub code repositories

core/imageroot/usr/local/agent/pypkg/cluster/modules.py

@@ -336,6 +336,10 @@ def _get_available_modules(rdb):
                 continue # skip duplicated images from lower priority modules
             modules[rmod["source"]] = rmod
             rmod['versions'].sort(key=lambda v: _parse_version_object(v["tag"]), reverse=True)
+            # Set the general release note URL if the code URL is a GitHub repository
+            if rmod['docs']['code_url'].startswith("https://github.com/") and 'relnotes_url' not in rmod['docs']:
+                rmod['docs']['relnotes_url'] = f"{rmod['docs']['code_url']}/releases"
+
     # Integrate the available set with instances that do not belong to any
     # repository. They can be found in the "installed" dict:
     for module_source, module_instances in list_installed(rdb).items():

core/imageroot/var/lib/nethserver/cluster/repodata-schema.json

@@ -27,7 +27,8 @@
         "docs": {
           "documentation_url": "https://docs.nethserver.org",
           "bug_url": "https://github.com/NethServer/dev",
-          "code_url": "https://github.com/NethServer/"
+          "code_url": "https://github.com/NethServer/",
+          "relnotes_url": "https://github.com/NethServer/ns8-kickstart/releases"
         },
         "source": "ghcr.io/nethserver/dokuwiki",
         "versions": [
@@ -130,6 +131,10 @@
           "code_url": {
             "type": "uri",
             "description": "Link to the source code repository"
+          }, 
+          "relnotes_url": {
+            "type": "uri",
+            "description": "Optional link to the application release notes"
           }
         },
         "required": [