From e1cf1cb19446341a45a63d3c02638513c6efea1a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zo=C3=A9=20Cassiop=C3=A9e=20Gauthier?= <hello@blorp.dev>
Date: Tue, 16 Apr 2024 11:44:41 -0400
Subject: [PATCH] Switch project to dynamic version based on Git commits

---
 .gitignore                        |  1 +
 pyproject.toml                    | 13 +++++++++++--
 src/pogo_scaled_estimators/cli.py |  2 ++
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index cc23781..7b2603f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 __pycache__/
 dist/
+src/pogo_scaled_estimators/_version.py
 *.sqlite
diff --git a/pyproject.toml b/pyproject.toml
index dc84956..854c443 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,10 +1,10 @@
 [build-system]
-requires = ["hatchling"]
+requires = ["hatchling", "hatch-vcs"]
 build-backend = "hatchling.build"
 
 [project]
 name = "pogo-scaled-estimators"
-version = "1.0a1"
+dynamic = ["version"]
 dependencies = [
   "requests",
   "requests-cache",
@@ -32,6 +32,12 @@ classifiers = [
 [project.scripts]
 ase-cli = "pogo_scaled_estimators:main_cli"
 
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "src/pogo_scaled_estimators/_version.py"
+
 [tool.hatch.envs.lint]
 detached = true
 dependencies = [
@@ -48,6 +54,9 @@ typing = ["pyright"]
 [tool.ruff]
 target-version = "py312"
 line-length = 120
+exclude = [
+    "src/pogo_scaled_estimators/_version.py",
+]
 
 [tool.ruff.lint]
 select = [
diff --git a/src/pogo_scaled_estimators/cli.py b/src/pogo_scaled_estimators/cli.py
index 025acbe..2e35583 100644
--- a/src/pogo_scaled_estimators/cli.py
+++ b/src/pogo_scaled_estimators/cli.py
@@ -9,6 +9,7 @@ import operator
 import sys
 from functools import reduce
 
+from pogo_scaled_estimators._version import version
 from pogo_scaled_estimators.calculator import Calculator, Filter
 
 
@@ -23,6 +24,7 @@ def main_cli():
     _ = parser.add_argument(
         "--no-legendary", dest="filters", action="append_const", const=Filter.DISALLOW_LEGENDARY_POKEMON
     )
+    _ = parser.add_argument("--version", action="version", version=version)
 
     args = parser.parse_args()
     filters = reduce(operator.or_, args.filters or [], Filter.NO_FILTER)