Configure bump-my-version for Concourse release pipeline (#3882)

Author: blarghmatey

mitxpro/settings_test.py

@@ -2,11 +2,12 @@
 Validate that our settings functions work
 """
 
+import re
 import sys
+import tomllib
 from types import SimpleNamespace
 
 import pytest
-import semantic_version
 from django.core import mail
 from django.core.exceptions import ImproperlyConfigured
 from mitol.common import envs
@@ -158,13 +159,6 @@ def test_db_ssl_enable(monkeypatch, settings_sandbox):
     assert settings_vars["DATABASES"]["default"]["OPTIONS"] == {"sslmode": "require"}
 
 
-def test_semantic_version(settings):
-    """
-    Verify that we have a semantic compatible version.
-    """
-    semantic_version.Version(settings.VERSION)
-
-
 def test_server_side_cursors_disabled(settings_sandbox):
     """DISABLE_SERVER_SIDE_CURSORS should be true by default"""
     settings_vars = settings_sandbox.get()
@@ -179,3 +173,16 @@ def test_server_side_cursors_enabled(settings_sandbox):
     assert (
         settings_vars["DEFAULT_DATABASE_CONFIG"]["DISABLE_SERVER_SIDE_CURSORS"] is False
     )
+
+
+def test_bump_my_version_format(settings):
+    """Verify VERSION is in sync with pyproject.toml and matches a version format."""
+    with open("pyproject.toml", "rb") as f:  # noqa: PTH123
+        pyproject = tomllib.load(f)
+    version_pattern = pyproject["tool"]["bumpversion"]["parse"]
+    package_version = pyproject["project"]["version"]
+    assert package_version == settings.VERSION
+    semver_pattern = r"[0-9]+\.[0-9]+\.[0-9]+"
+    assert re.fullmatch(version_pattern, settings.VERSION) or re.fullmatch(
+        semver_pattern, settings.VERSION
+    ), f'VERSION "{settings.VERSION}" does not match calver or semver format'

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "mitxpro"
-version = "0.1.0"
+version = "0.194.2"
 description = "MITx Pro"
 authors = [{ name = "MIT ODL" }]
 requires-python = ">=3.13,<4"
@@ -157,3 +157,36 @@ env = [
     "WAGTAIL_CACHE_URL=",
     "POSTHOG_ENABLED=True",
 ]
+
+[tool.bumpversion]
+commit = false
+tag = false
+parse = "(?P<release>(?:[1-9][0-9]{3})\\.(?:1[0-2]|[1-9])\\.(?:3[0-1]|[12][0-9]|[1-9]))\\.(?P<build>\\d+)"
+serialize = ["{release}.{build}"]
+
+[tool.bumpversion.parts.release]
+calver_format = "{YYYY}.{MM}.{DD}"
+
+[tool.bumpversion.parts.build]
+first_value = "1"
+
+[[tool.bumpversion.files]]
+filename = "mitxpro/settings.py"
+search = 'VERSION = "{current_version}"'
+replace = 'VERSION = "{new_version}"'
+
+[[tool.bumpversion.files]]
+filename = "pyproject.toml"
+search = 'version = "{current_version}"'
+replace = 'version = "{new_version}"'
+
+[[tool.bumpversion.files]]
+filename = "uv.lock"
+search = """
+name = "mitxpro"
+version = "{current_version}"
+source = {{ virtual = "." }}"""
+replace = """
+name = "mitxpro"
+version = "{new_version}"
+source = {{ virtual = "." }}"""