first version of the generator

Author: vuillaut

gitlabrng/VERSION

@@ -0,0 +1 @@
+0.1.0

gitlabrng/__init__.py

@@ -0,0 +1,36 @@
+import gitlab
+from datetime import datetime
+
+
+def generate_release_notes(project_id, gitlab_url='https://gitlab.com/'):
+    """
+    Generate the release notes of a gitlab project from the last release
+    """
+    gl = gitlab.Gitlab(gitlab_url)
+    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 :\n"
+    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} :\n"
+
+    print(log)
+    page = 0
+    while last_mr_date > last_release_date:
+        for imr, mr in enumerate(eossr.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']})"
+            log += line
+            print(line)
+        page+=1

gitlabrng/generate.py

@@ -0,0 +1 @@
+pytest

requirements-test.txt

@@ -0,0 +1 @@
+python-gitlab>=3.0

requirements.txt

@@ -0,0 +1,45 @@
+"""Python setup.py for testtemplate2 package"""
+import io
+import os
+from setuptools import find_packages, setup
+
+
+def read(*paths, **kwargs):
+    """Read the contents of a text file safely.
+    >>> read("gitlabrng", "VERSION")
+    '0.1.0'
+    >>> read("README.md")
+    ...
+    """
+    content = ""
+    with io.open(
+        os.path.join(os.path.dirname(__file__), *paths),
+        encoding=kwargs.get("encoding", "utf8"),
+    ) as open_file:
+        content = open_file.read().strip()
+    return content
+
+
+def read_requirements(path):
+    return [
+        line.strip()
+        for line in read(path).split("\n")
+        if not line.startswith(('"', "#", "-", "git+"))
+    ]
+
+
+setup(
+    name="gitlabrenogen",
+    version=read("gitlabrng", "VERSION"),
+    description="Generate release notes for a gitlab project",
+    url="https://github.com/vuillaut/GitlabReleaseNotesGenerator/",
+    long_description=read("README.md"),
+    long_description_content_type="text/markdown",
+    author="vuillaut",
+    packages=find_packages(exclude=["tests", ".github"]),
+    install_requires=read_requirements("requirements.txt"),
+    entry_points={
+        "console_scripts": ["testtemplate2 = gitlabrng.__main__:main"]
+    },
+    extras_require={"test": read_requirements("requirements-test.txt")},
+)