Not calling changed code (#2)

* fix behavour for urls; should not require ".git"

* remove git import

* assume default bracnh/tag is main

tests/fetchers/test_git.py

@@ -12,13 +12,15 @@
             RemoteRepo(
                 repo_url="https://github.com/inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
             "git+https://github.com/inab/WfExS-backend.git",
             RemoteRepo(
                 repo_url="https://github.com/inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
@@ -35,20 +37,23 @@
                 repo_url="https://github.com/inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
                 rel_path="workflow_examples/ipc/cosifer_test1_cwl.wfex.stage",
+                tag="main",
             ),
         ),
         (
             "ssh://[email protected]:inab/WfExS-backend.git",
             RemoteRepo(
                 repo_url="[email protected]:inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
             "git+ssh://[email protected]:inab/WfExS-backend.git",
             RemoteRepo(
                 repo_url="[email protected]:inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
@@ -65,20 +70,23 @@
                 repo_url="[email protected]:inab/WfExS-backend.git",
                 repo_type=RepoType.Git,
                 rel_path="workflow_examples/ipc/cosifer_test1_cwl.wfex.stage",
+                tag="main",
             ),
         ),
         (
             "file:///inab/WfExS-backend/.git",
             RemoteRepo(
                 repo_url="file:///inab/WfExS-backend/.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
             "git+file:///inab/WfExS-backend/.git",
             RemoteRepo(
                 repo_url="file:///inab/WfExS-backend/.git",
                 repo_type=RepoType.Git,
+                tag="main",
             ),
         ),
         (
@@ -95,6 +103,7 @@
                 repo_url="file:///inab/WfExS-backend/.git",
                 repo_type=RepoType.Git,
                 rel_path="workflow_examples/ipc/cosifer_test1_cwl.wfex.stage",
+                tag="main",
             ),
         ),
         (
@@ -107,15 +116,27 @@
         ),
         (
             "ssh://[email protected]:inab/WfExS-backend",
-            None,
+            RemoteRepo(
+                repo_url="[email protected]:inab/WfExS-backend",
+                repo_type=RepoType.Git,
+                tag="main",
+            ),
         ),
         (
             "https://github.com/inab/WfExS-backend",
-            None,
+            RemoteRepo(
+                repo_url="https://github.com/inab/WfExS-backend",
+                repo_type=RepoType.Git,
+                tag="main",
+            ),
         ),
         (
             "file:///inab/WfExS-backend",
-            None,
+            RemoteRepo(
+                repo_url="file:///inab/WfExS-backend",
+                repo_type=RepoType.Git,
+                tag="main",
+            ),
         ),
     ],
 )

wfexs_backend/fetchers/git.py

@@ -66,7 +66,6 @@
 from urllib import parse, request
 
 import dulwich.porcelain
-import git
 
 from . import (
     AbstractRepoFetcher,
@@ -380,7 +379,7 @@ def guess_git_repo_params(
     if no repo was found.
     """
     repoURL = None
-    repoTag = None
+    repoTag = "main"
     repoRelPath = None
     repoType: "Optional[RepoType]" = RepoType.Git
 
@@ -396,13 +395,6 @@ def guess_git_repo_params(
             f"No scheme in repo URL. Choices are: {', '.join(GIT_SCHEMES)}"
         )
         return None
-
-    # Return None if no scheme in URL. Can't choose how to proceed
-    if not ".git" in parsed_wf_url.path:
-        logger.debug(
-            f"URL does not seem to point to a git repo."
-        )
-        return None
 
     # Getting the scheme git is going to understand
     git_scheme = parsed_wf_url.scheme.removeprefix("git+")