From fe1a257f62f665ec52b41c27f85b29f4522a719f Mon Sep 17 00:00:00 2001
From: Julian Vanden Broeck <julian.vandenbroeck@dalibo.com>
Date: Fri, 3 May 2024 13:38:51 +0200
Subject: [PATCH] Add python packaging

---
 Dockerfile                                    |  8 ++--
 pyproject.toml                                | 43 +++++++++++++++++++
 src/ansible_collection_helper/__init__.py     |  0
 .../ansible_collection_helper/helper.py       | 10 ++++-
 .../templates}/readme.jinja2                  |  0
 5 files changed, 54 insertions(+), 7 deletions(-)
 create mode 100644 pyproject.toml
 create mode 100644 src/ansible_collection_helper/__init__.py
 rename ansible_collection_helper.py => src/ansible_collection_helper/helper.py (96%)
 rename {templates => src/ansible_collection_helper/templates}/readme.jinja2 (100%)

diff --git a/Dockerfile b/Dockerfile
index 9538342..4d7f302 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,8 +6,6 @@ RUN apk add --no-cache python3 python3-dev py3-pip gcc jq \
 
 RUN python3 -m venv --upgrade-deps /opt/venv
 
-COPY requirements.txt /opt
-COPY ansible_collection_helper.py /opt/
-COPY templates /opt/templates/
-
-RUN /opt/venv/bin/pip install -r /opt/requirements.txt
+COPY . /usr/local/src/ansible_collection_helper
+RUN /opt/venv/bin/pip install --no-cache-dir /usr/local/src/ansible_collection_helper &&\
+	rm -rf /usr/local/src/ansible_collection_helper
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..6097cae
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,43 @@
+# SPDX-FileCopyrightText: 2024 Dalibo
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+[build-system]
+requires = ["setuptools >= 61.0", "setuptools-scm>=8"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "ansible_collection_helper"
+description = "Helper to manage Ansible collection"
+readme = "README.md"
+requires-python = ">=3.11, <4"
+license = { text = "GPLv3" }
+authors = [{ name = "Dalibo SCOP", email = "contact@dalibo.com" }]
+keywords = [
+    "ansible",
+    "command-line",
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Console",
+    "Intended Audience :: Developers",
+    "Intended Audience :: System Administrators",
+    "Topic :: System :: Systems Administration",
+    "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3 :: Only",
+]
+dynamic = ["version", "dependencies"]
+
+[tool.setuptools.dynamic]
+dependencies = {file = ["requirements.txt"]}
+
+[project.urls]
+Source = "https://github.com/dalibo/docker-dind-molecule/"
+Tracker = "https://github.com/dalibo/docker-dind-molecule/"
+
+
+[project.scripts]
+ansible_collection_helper = "ansible_collection_helper:helper.main"
+
+[tool.setuptools_scm]
diff --git a/src/ansible_collection_helper/__init__.py b/src/ansible_collection_helper/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/ansible_collection_helper.py b/src/ansible_collection_helper/helper.py
similarity index 96%
rename from ansible_collection_helper.py
rename to src/ansible_collection_helper/helper.py
index 783e352..63e219d 100644
--- a/ansible_collection_helper.py
+++ b/src/ansible_collection_helper/helper.py
@@ -9,9 +9,15 @@
 
 import yaml
 from ansible.cli.doc import DocCLI
-from jinja2 import Environment, FileSystemLoader
+from jinja2 import Environment, PackageLoader
 
-env = Environment(loader=FileSystemLoader((Path(__file__).parent / "templates")))
+from . import __name__ as pkgname
+
+env = Environment(
+    loader=PackageLoader(package_name=pkgname, package_path="templates"),
+    trim_blocks=True,
+    lstrip_blocks=True,
+)
 template = env.get_template("readme.jinja2")
 
 
diff --git a/templates/readme.jinja2 b/src/ansible_collection_helper/templates/readme.jinja2
similarity index 100%
rename from templates/readme.jinja2
rename to src/ansible_collection_helper/templates/readme.jinja2