Run mypy from tox

This avoids the need to duplicate our dependency list in multiple places
and allows us to take advantage of tox's dependency management
infrastructure, to ensure we always get the latest and greatest version
of a package allowed by upper-constraints. It also removes the slowest
pre-commit hook (by some distance), making pre-commit faster

Change-Id: I3249b2f7dfa1bf35707d4953fb99b54bdfbaec1b
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>

.pre-commit-config.yaml

@@ -1,7 +1,4 @@
 ---
-default_language_version:
-  # force all unspecified python hooks to run python3
-  python: python3
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v6.0.0
@@ -22,30 +19,14 @@ repos:
     hooks:
       - id: doc8
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.3
+    rev: v0.14.8
     hooks:
       - id: ruff-check
         args: ['--fix', '--unsafe-fixes']
       - id: ruff-format
   - repo: https://opendev.org/openstack/hacking
-    rev: 7.0.0
+    rev: 8.0.0
     hooks:
       - id: hacking
-        additional_dependencies:
-          - flake8-import-order~=0.18.2
-        exclude: '^(doc|releasenotes|tools)/.*$'
-  - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.18.2
-    hooks:
-      - id: mypy
-        additional_dependencies:
-          - cliff
-          - keystoneauth1
-          - types-requests
-        # keep this in-sync with '[mypy] exclude' in 'setup.cfg'
-        exclude: |
-          (?x)(
-            doc/.*
-            | examples/.*
-            | releasenotes/.*
-          )
+        additional_dependencies: []
+        exclude: '^(doc|releasenotes)/.*$'

pyproject.toml

@@ -49,14 +49,7 @@ show_error_context = true
 # evolving right now
 warn_unused_ignores = false
 strict = true
-# keep this in-sync with 'mypy.exclude' in '.pre-commit-config.yaml'
-exclude = '''
-(?x)(
-  doc
-  | examples
-  | releasenotes
-)
-'''
+exclude = '(?x)(doc | releasenotes)'
 
 [[tool.mypy.overrides]]
 module = ["osc_lib.tests.*"]

tox.ini

@@ -27,8 +27,20 @@ description =
   Run style checks.
 deps =
   pre-commit
+  {[testenv:mypy]deps}
 commands =
   pre-commit run --all-files --show-diff-on-failure
+  {[testenv:mypy]commands}
+
+[testenv:mypy]
+description =
+  Run type checks.
+deps =
+  {[testenv]deps}
+  mypy
+  types-requests
+commands =
+  mypy --cache-dir="{envdir}/mypy_cache" {posargs:osc_lib}
 
 [testenv:venv]
 commands =