hub: add shortcut to parse dist git url

osh/hub/scan/scanner.py

@@ -26,7 +26,7 @@
                                  ClientAnalyzer, ETMapping, MockConfig,
                                  Package, Profile, Scan, ScanBinding, Tag)
 from osh.hub.scan.service import get_latest_binding
-from osh.hub.scan.utils import get_or_fail, is_rebase
+from osh.hub.scan.utils import get_or_fail, is_rebase, parse_git_url
 from osh.hub.service.processing import task_has_results
 
 logger = logging.getLogger(__name__)
@@ -421,9 +421,10 @@ def determine_result_filename(self, nvr, filename, is_tarball, git_url=None):
         if is_tarball:
             f = os.path.basename(filename)
             return f.rsplit(".", 2 if ".tar." in f else 1)[0]
-        # FIXME: resolve result_filename later
+
         if git_url is not None:
-            return None
+            _, repo_name, commit_hash = parse_git_url(git_url)
+            return f"{repo_name}-{commit_hash}"
 
         raise RuntimeError("unknown input format of sources")
 

osh/hub/scan/utils.py

@@ -2,6 +2,7 @@
 # SPDX-FileCopyrightText: Copyright contributors to the OpenScanHub project.
 
 import logging
+import re
 
 from kobo.rpmlib import parse_nvr
 
@@ -22,3 +23,15 @@ def is_rebase(base, target):
     base_d = parse_nvr(base)
     target_d = parse_nvr(target)
     return target_d['version'] != base_d['version']
+
+
+def parse_git_url(git_url):
+    match = re.match('^([^:]+://.+/)([^#]+)#(.+)$', git_url)
+    if not match:
+        raise ValueError(f"Invalid dist git URL specified: {git_url}")
+
+    base_url = match.group(1)
+    repo_name = match.group(2)
+    hash = match.group(3)
+
+    return (base_url, repo_name, hash)