Add check to ensure that git tag matches the wrapper version

Author: virtuald

.github/workflows/dist.yml

@@ -64,6 +64,11 @@ jobs:
       run: |
         ./rdev.sh ci check-pyproject
 
+    - name: Check git tag
+      if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+      shell: bash
+      run: |
+        ./rdev.sh ci check-tag
 
   #
   # Build other wheels first (OS-specific, not python specific)

devtools/ci.py

@@ -3,11 +3,13 @@
 #
 
 import pathlib
+import subprocess
 import sys
 import typing as T
 
 import click
 from packaging.requirements import Requirement
+from packaging.version import Version
 
 from .ctx import Context
 from .update_pyproject import ProjectUpdater
@@ -37,6 +39,27 @@ def check_pyproject(ctx: Context):
         print("OK")
 
 
+@ci.command
+@click.pass_obj
+def check_tag(ctx: Context):
+    """
+    Ensures that the current git tag matches the 'wrapper' version
+    """
+    wrapper_version = Version(ctx.cfg.py_versions["wrapper"])
+    raw_git_version = subprocess.check_output(
+        ["git", "describe", "--tags"], encoding="utf-8"
+    )
+    git_version = Version(raw_git_version.split("-", 1)[0])
+    print("Wrapper version :", wrapper_version)
+    print("Git version     :", git_version)
+
+    if wrapper_version != git_version:
+        print("ERROR: git tag does not match wrapper version")
+        exit(1)
+    else:
+        print("OK")
+
+
 @ci.command()
 @click.option("--no-test", default=False, is_flag=True)
 @click.pass_obj

rdev.toml

@@ -17,6 +17,7 @@ native = "2025.3.2"
 halsim_native = "2025.3.2.2"
 
 # Usually similar to native, but subminor version is bumped for bugfixes
+# - ./rdev.sh ci check_tag will fail if this doesn't match current tag
 wrapper = "2025.3.2.2"
 
 [params]