refactor: project to latest Debian image + Python 3.11

.github/workflows/python-test.yml

@@ -9,10 +9,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Python 3.9
+    - name: Set up Python 3.11
       uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: 3.11
 
     - name: Install dependencies
       run: |

Dockerfile

@@ -1,28 +1,35 @@
-FROM node:18-bullseye-slim
+FROM node:20-bookworm-slim
 
 # Setting environment variables
 ENV LANG C.UTF-8
 ENV LC_ALL C.UTF-8
 
-# Install Python and pip
+# Install Python, venv, and other essentials
 RUN : \
     && apt-get update \
     && apt-get install -y --no-install-recommends \
+        python3.11 \
+        python3.11-venv \
         python3-pip \
         python3-setuptools \
-    && pip3 install --no-cache-dir --upgrade pip \
-    && rm -rf /var/lib/apt/lists/* \
-    && :
+    && rm -rf /var/lib/apt/lists/*
+
+# Enable virtual environment for subsequent commands (safe for Debian BookWorm)
+RUN python3.11 -m venv /opt/venv
+ENV PATH="/opt/venv/bin:$PATH"
+
+# Upgrade pip
+RUN pip install --no-cache-dir --upgrade pip
 
 # Install Python dependencies
 COPY requirements.txt /tmp/requirements.txt
-RUN pip3 install --no-cache-dir -r /tmp/requirements.txt
+RUN pip install --no-cache-dir -r /tmp/requirements.txt
 
 # Install Node.js dependencies
 RUN npm i -g @shogobg/[email protected]
 
 # Copy Python scripts
 COPY sync_jira_actions/ /sync_jira_actions
 
-# Define the entrypoint
-ENTRYPOINT ["/usr/bin/python3", "/sync_jira_actions/sync_to_jira.py"]
+# Define the entrypoint to use the virtual environment's Python interpreter
+ENTRYPOINT ["/opt/venv/bin/python", "/sync_jira_actions/sync_to_jira.py"]

pyproject.toml

@@ -10,7 +10,7 @@
     dynamic = ["version"]
     name = "sync-jira-actions"
     readme = "README.md"
-    requires-python = ">=3.9"
+    requires-python = ">=3.11"
 
     dependencies = ["PyGithub==2.2.0", "jira==3.6.0"]
 
@@ -33,14 +33,14 @@
 [tool.ruff]
     line-length    = 120             # Specifies the maximum line length for ruff checks
     select         = ['E', 'F', 'W'] # Types of issues ruff should check for
-    target-version = "py39"          # Specifies the target Python version for ruff checks
+    target-version = "py311"          # Specifies the target Python version for ruff checks
 
 [tool.mypy]
     disallow_incomplete_defs = false    # Disallows defining functions with incomplete type annotations
     disallow_untyped_defs    = false    # Disallows defining functions without type annotations or with incomplete type annotations
     exclude                  = '^venv/' # Paths to ignore during type checking
     ignore_missing_imports   = true     # Suppress error messages about imports that cannot be resolved
-    python_version           = "3.9"    # Specifies the Python version used to parse and check the target program
+    python_version           = "3.11"    # Specifies the Python version used to parse and check the target program
     warn_no_return           = true     # Shows errors for missing return statements on some execution paths
     warn_return_any          = true     # Shows a warning when returning a value with type Any from a function declared with a non- Any return type
 

requirements.txt

@@ -1,5 +1,5 @@
 #
-# This file is autogenerated by pip-compile with Python 3.9
+# This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
 #    pip-compile --output-file=requirements.txt pyproject.toml