From a87e12bf1b42098483b52a00f4a65c53046f0bc0 Mon Sep 17 00:00:00 2001
From: sebthom <sebthom@users.noreply.github.com>
Date: Fri, 12 Jan 2024 01:41:18 +0100
Subject: [PATCH] use more predictable version numbers

---
 docker/image/Dockerfile       |  2 +-
 kleinanzeigen_bot/__init__.py |  2 +-
 pyproject.toml                | 11 ++++++-----
 version.py                    | 13 +++++++++++++
 4 files changed, 21 insertions(+), 7 deletions(-)
 create mode 100644 version.py

diff --git a/docker/image/Dockerfile b/docker/image/Dockerfile
index 9548cc6..de384b4 100644
--- a/docker/image/Dockerfile
+++ b/docker/image/Dockerfile
@@ -71,7 +71,7 @@ ENV PATH="/opt/upx:${PATH}"
 
 COPY kleinanzeigen_bot /opt/app/kleinanzeigen_bot
 COPY .git /opt/app/.git
-COPY README.md pdm.lock pyinstaller.spec pyproject.toml /opt/app/
+COPY README.md pdm.lock pyinstaller.spec pyproject.toml version.py /opt/app/
 
 RUN <<EOF
 
diff --git a/kleinanzeigen_bot/__init__.py b/kleinanzeigen_bot/__init__.py
index fcfb091..892cf8c 100644
--- a/kleinanzeigen_bot/__init__.py
+++ b/kleinanzeigen_bot/__init__.py
@@ -63,7 +63,7 @@ class KleinanzeigenBot(SeleniumMixin):
             self.webdriver = None
 
     def get_version(self) -> str:
-        return importlib.metadata.version(__package__)
+        return importlib.metadata.version(__package__).removesuffix(".editable")
 
     def run(self, args:list[str]) -> None:
         self.parse_args(args)
diff --git a/pyproject.toml b/pyproject.toml
index dd3cad9..bd1c59e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,9 +5,9 @@
 # SPDX-ArtifactOfProjectHomePage: https://github.com/Second-Hand-Friends/kleinanzeigen-bot/
 #
 
-[build-system]
-requires = ["pdm-pep517"]
-build-backend = "pdm.pep517.api"
+[build-system] # https://backend.pdm-project.org/
+requires = ["pdm-backend"]
+build-backend = "pdm.backend"
 
 [project]
 name = "kleinanzeigen-bot"
@@ -52,8 +52,9 @@ Issues = "https://github.com/Second-Hand-Friends/kleinanzeigen-bot/issues"
 #####################
 # pdm https://github.com/pdm-project/pdm/
 #####################
-[tool.pdm]
-version = {use_scm = true}
+[tool.pdm.version] # https://backend.pdm-project.org/metadata/#dynamic-project-version
+source = "call"
+getter = "version:get_version"
 
 [tool.pdm.dev-dependencies]
 dev = [
diff --git a/version.py b/version.py
new file mode 100644
index 0000000..ac64618
--- /dev/null
+++ b/version.py
@@ -0,0 +1,13 @@
+"""
+SPDX-FileCopyrightText: © Sebastian Thomschke and contributors
+SPDX-License-Identifier: AGPL-3.0-or-later
+SPDX-ArtifactOfProjectHomePage: https://github.com/Second-Hand-Friends/kleinanzeigen-bot/
+"""
+from datetime import datetime
+import subprocess
+
+
+# used in pyproject.toml [tool.pdm.version]
+def get_version() -> str:
+    commit_hash = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode().strip()
+    return f"{datetime.now().year}+{commit_hash}"