entry point

Author: vuillaut

gitlabrng/__init__.py

@@ -0,0 +1,2 @@
+from . import generate
+from .generate import generate_release_notes

gitlabrng/generate.py

@@ -27,31 +27,60 @@ def generate_release_notes(project_id, **config):
         user_agent: str = 'python-gitlab/3.1.0',
         retry_transient_errors: bool = False,
     """
+    endstr = '    <br>'
+
     gl = gitlab.Gitlab(**config)
     project = gl.projects.get(project_id)
 
     if not project.mergerequests.list(state='merged'):
         raise ValueError(f"There is not merged merge request for project {project_id} {project.name}")
 
-    last_mr_date = datetime.fromisoformat(project.mergerequests.list(state='merged', order_by='updated_at', per_page=1)[0].merged_at)
     if not project.releases.list():
-        last_release_date = datetime(1900, 1, 1)
-        log = f"Changelog of {project.name}:\n"
+        log = f"Changelog of {project.name}:{endstr}"
     else:
-        last_release =  project.releases.list()[0]
-        last_release_date = datetime.fromisoformat(last_release.created_at)
-        if last_mr_date < last_release_date:
-            raise ValueError(f"There is no merged merge request after the last release {last_release.name}")
-        log = f"Changelog since release {last_release.name} of {project.name}:\n"
+        last_release = project.releases.list()[0]
+        log = f"Changelog since release {last_release.name} of {project.name}:{endstr}"
 
     print(log)
     page = 0
-    while last_mr_date > last_release_date:
-        for imr, mr in enumerate(project.mergerequests.list(state='merged', order_by='updated_at', page=page)):
-            last_mr_date = datetime.fromisoformat(mr.merged_at)
-            if last_mr_date < last_release_date:
-                continue
-            line = f" * {mr.title} (@{mr.author['username']})"
+    list_mrs = project.mergerequests.list(state='merged',
+                                          order_by='updated_at',
+                                          updated_after=last_release.released_at,
+                                          page=page)
+    if not list_mrs:
+        raise ValueError(f"There is no merged merge request after the last release {last_release.name}")
+
+    while list_mrs:
+        for mr in list_mrs:
+            line = f" * {mr.title} (@{mr.author['username']}){endstr}"
             log += line
             print(line)
-        page+=1
+
+        page += 1
+        list_mrs = project.mergerequests.list(state='merged',
+                                              order_by='updated_at',
+                                              updated_after=last_release.released_at,
+                                              page=page
+                                              )
+
+    return log
+
+
+def main():
+    import argparse
+    parser = argparse.ArgumentParser("Generate release notes for a gitlab repository \
+                                    based on merge requests titles since last release")
+
+    # Required
+    parser.add_argument("project_id", type=int)
+    # Optional
+    parser.add_argument("--url", default="https://gitlab.com", required=False)
+    parser.add_argument("--private_token", type=str, required=False, default=None)
+
+    args = parser.parse_args()
+
+    notes = generate_release_notes(args.project_id, url=args.url, private_token=args.private_token)
+
+
+if __name__ == "__main__":
+    main()

setup.py

@@ -13,8 +13,8 @@ def read(*paths, **kwargs):
     """
     content = ""
     with io.open(
-        os.path.join(os.path.dirname(__file__), *paths),
-        encoding=kwargs.get("encoding", "utf8"),
+            os.path.join(os.path.dirname(__file__), *paths),
+            encoding=kwargs.get("encoding", "utf8"),
     ) as open_file:
         content = open_file.read().strip()
     return content
@@ -39,7 +39,7 @@ def read_requirements(path):
     packages=find_packages(exclude=["gitlabrng/tests", ".github"]),
     install_requires=read_requirements("requirements.txt"),
     entry_points={
-        "console_scripts": ["testtemplate2 = gitlabrng.__main__:main"]
+        "console_scripts": ["gitlab-release-notes = gitlabrng.generate:main"]
     },
     extras_require={"test": read_requirements("requirements-test.txt")},
 )