From 434ef3018e51486f10eadcc8abd61fa746900d5d Mon Sep 17 00:00:00 2001
From: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
Date: Thu, 9 Jan 2025 18:10:01 -0500
Subject: [PATCH] Enable mypy pre-commit hook

Change-Id: I266a2866627fcf66d0f5111c9237a37e55414685
---
 .pre-commit-config.yaml | 10 ++++++++++
 mypy.ini                |  2 ++
 tox.ini                 |  2 +-
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 253c9eebedf..e9aee93c07a 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -47,6 +47,16 @@ repos:
       - id: hacking
         additional_dependencies: ['neutron', 'neutron-lib']
         exclude: '^(doc|releasenotes|tools)/.*$'
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.14.1
+    hooks:
+      - id: mypy
+        args: [--config-file=./mypy.ini]
+        pass_filenames: false
+        # need to list alembic here; otherwise it doesn't see internals
+        # necessary to detect one of 'ignored' errors and complains about
+        # unnecessary ignore; other dependencies can be left out it seems
+        additional_dependencies: ['alembic']
   - repo: local
     hooks:
       - id: flake8
diff --git a/mypy.ini b/mypy.ini
index 7898941a388..b65d4d47c8f 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -12,6 +12,8 @@ disable_error_code = import-untyped,var-annotated,import-not-found
 # honor excludes by not following there through imports
 follow_imports = silent
 
+files = neutron
+
 # NOTE: Gradually enable type checking for each package.
 # Finally, when the whole repo is migrated this option can be deleted
 # and rules applied to the whole repo.
diff --git a/tox.ini b/tox.ini
index fbabc99a3d1..426706bbfc0 100644
--- a/tox.ini
+++ b/tox.ini
@@ -123,7 +123,7 @@ commands =
 
 [testenv:mypy]
 deps = {[testenv:pep8]deps}
-commands = mypy --config-file ./mypy.ini neutron
+commands = mypy --config-file ./mypy.ini
 
 [testenv:releasenotes]
 description =