DM-48977: Update to Python 3.13

.github/workflows/ci.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.12"
+          python-version: "3.13"
 
       - name: Run pre-commit
         uses: pre-commit/[email protected]
@@ -38,7 +38,7 @@ jobs:
     strategy:
       matrix:
         python:
-          - "3.12"
+          - "3.13"
 
     steps:
       - uses: actions/checkout@v4
@@ -103,7 +103,7 @@ jobs:
         if: steps.filter.outputs.docs == 'true' || github.event_name == 'workflow_dispatch'
         uses: lsst-sqre/run-tox@v1
         with:
-          python-version: "3.12"
+          python-version: "3.13"
           tox-envs: docs
           tox-plugins: tox-uv
           cache-key-prefix: docs

.github/workflows/periodic.yaml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         python:
-          - "3.12"
+          - "3.13"
 
     steps:
       - uses: actions/checkout@v4

.pre-commit-config.yaml

@@ -7,7 +7,7 @@ repos:
       - id: check-toml
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.9.2
+    rev: v0.9.6
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]

Dockerfile

@@ -12,7 +12,7 @@
 #   - Runs a non-root user.
 #   - Sets up the entrypoint and port.
 
-FROM python:3.12.7-slim-bookworm AS base-image
+FROM python:3.13.2-slim-bookworm AS base-image
 
 # Update system packages
 COPY scripts/install-base-packages.sh .

Makefile

@@ -5,7 +5,6 @@ help:
 	@echo "make run - Run development instance of server"
 	@echo "make update - Update pinned dependencies and run make init"
 	@echo "make update-deps - Update pinned dependencies"
-	@echo "make update-deps-no-hashes - Pin dependencies without hashes"
 
 .PHONY: init
 init:
@@ -28,16 +27,7 @@ update-deps:
 	pip install --upgrade uv
 	uv pip install pre-commit
 	pre-commit autoupdate
-	uv pip compile --upgrade --generate-hashes			\
+	uv pip compile --upgrade --universal --generate-hashes		\
 	    --output-file requirements/main.txt requirements/main.in
-	uv pip compile --upgrade --generate-hashes			\
-	    --output-file requirements/dev.txt requirements/dev.in
-
-# Useful for testing against a Git version of a dependency.
-.PHONY: update-deps-no-hashes
-update-deps-no-hashes:
-	pip install --upgrade uv
-	uv pip compile --upgrade					\
-	    --output-file requirements/main.txt requirements/main.in
-	uv pip compile --upgrade					\
+	uv pip compile --upgrade --universal --generate-hashes		\
 	    --output-file requirements/dev.txt requirements/dev.in

pyproject.toml

@@ -17,7 +17,7 @@ classifiers = [
     "Operating System :: POSIX",
     "Typing :: Typed",
 ]
-requires-python = ">=3.12"
+requires-python = ">=3.13"
 # Use requirements/main.in for runtime dependencies instead.
 dependencies = []
 dynamic = ["version"]

tests/conftest.py

@@ -13,6 +13,7 @@
 import respx
 import safir.logging
 import structlog
+import websockets
 from asgi_lifespan import LifespanManager
 from fastapi import FastAPI
 from httpx import ASGITransport, AsyncClient
@@ -237,7 +238,7 @@ async def mock_connect(
     ) -> AsyncGenerator[MockJupyterWebSocket]:
         yield mock_jupyter_websocket(url, extra_headers, jupyter_mock)
 
-    with patch("rubin.nublado.client.nubladoclient.websocket_connect") as mock:
+    with patch.object(websockets, "connect") as mock:
         mock.side_effect = mock_connect
         # Register some code we call over and over and over...
         jupyter_mock.register_python_result(_GET_NODE, "Node1")