chore: add py312 support

- also remove legacy python support
- pin cython, pydantic, flask, pydantic version
- disable debug mode in coveralls
- fix mypy typing test

Author: Vladimir Puzakov

.github/workflows/tests-and-linters.yml

@@ -4,28 +4,12 @@ on: [push, pull_request, workflow_dispatch]
 
 jobs:
 
-  tests-on-legacy-versions:
-    name: Run tests on legacy versions
-    runs-on: ubuntu-20.04
-    strategy:
-      matrix:
-        python-version: [2.7, 3.5, 3.6, 3.7, pypy2.7, pypy3.9]
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: ${{ matrix.python-version }}
-      - run: pip install tox
-      - run: tox
-        env:
-          TOXENV: ${{ matrix.python-version }}
-
   test-on-different-versions:
     name: Run tests
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.8, 3.9, "3.10", 3.11]
+        python-version: [3.8, 3.9, "3.10", 3.11, 3.12]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
@@ -40,15 +24,15 @@ jobs:
     name: Run tests with coverage
     runs-on: ubuntu-latest
     env:
-      DEPENDENCY_INJECTOR_DEBUG_MODE: 1
+      # DEPENDENCY_INJECTOR_DEBUG_MODE: 1
       COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.11
-      - run: pip install tox cython
+          python-version: 3.12
+      - run: pip install tox cython==0.29.37
       - run: make cythonize
       - run: tox
         env:
@@ -64,7 +48,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.11
+          python-version: 3.12
       - run: pip install tox
       - run: tox
         env:

.gitignore

@@ -56,6 +56,8 @@ target/
 
 # Virtualenv
 venv*/
+.venv
+.python-version
 
 # SQLite
 *.db

requirements-dev.txt

@@ -1,4 +1,4 @@
-cython==0.29.32
+cython==0.29.37
 pytest
 pytest-asyncio
 tox
@@ -11,7 +11,7 @@ mypy
 pyyaml
 httpx
 fastapi
-pydantic
+pydantic==1.10.14
 numpy
 scipy
 boto3

requirements-ext.txt

@@ -1,2 +1,3 @@
-flask
-aiohttp
+flask==2.1.3
+werkzeug==2.2.2
+aiohttp==3.9.0b1