deps: update dependencies

.github/workflows/python-app.yml

@@ -30,15 +30,14 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Python 3.9
+    - name: Set up Python 3.13
       uses: actions/setup-python@v2
       with:
-        python-version: 3.9
+        python-version: 3.13
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        pip install pycodestyle==2.5.0
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+        pip install --ignore-installed --break-system-packages pycodestyle==2.14.0
+        if [ -f requirements.txt ]; then pip install --ignore-installed --break-system-packages -r requirements.txt; fi
     - name: Lint with pycodestyle
       run: |
         pycodestyle --max-line-length=100 *.py test/*.py

Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:bullseye@sha256:3066ef83131c678999ce82e8473e8d017345a30f5573ad3e44f62e5c9c46442b
+FROM debian:trixie@sha256:4ae67669760b807c19f23902a3fd7c121a6a70cf2ae709035674b23e712e4d62
 
 RUN apt update -qq && apt upgrade --no-install-recommends -yqq \
   && apt install --no-install-recommends -yqq procps python3-pip uwsgi uwsgi-plugin-python3 python3-setuptools nginx runit \ 
@@ -11,6 +11,5 @@ COPY wsgi.runit /etc/service/wsgi/run
 
 WORKDIR /pinserver
 COPY runit_boot.sh wsgi.ini requirements.txt wsgi.py server.py lib.py pindb.py __init__.py generateserverkey.py flaskserver.py /pinserver/
-RUN pip3 install --upgrade pip wheel
-RUN pip3 install --require-hashes -r /pinserver/requirements.txt
+RUN pip install --ignore-installed --break-system-packages --require-hashes -r /pinserver/requirements.txt
 CMD ["/bin/bash", "-c", "chown www-data:www-data /pins; ./runit_boot.sh"]

README.md

@@ -20,7 +20,7 @@ Green.
 
 ## Build the docker image
 
-docker build -f Dockerfile . -t dockerized_pinserver
+`docker build -f Dockerfile . -t dockerized_pinserver`
 
 ## Prepare the directory for all the pins
 

pindb.py

@@ -18,9 +18,11 @@
 redis_port = int(os.environ.get('REDIS_PORT', 6379))
 redis_health_check_interval = int(os.environ.get('REDIS_HEALTH_CHECK_INTERVAL', 25))
 redis_password = os.environ.get('REDIS_PASSWORD', None)
+# Retry connections for up to 1 minute
+redis_retry = redis.retry.Retry(redis.backoff.ConstantBackoff(1.0), retries=60)
 red_conn = redis.Redis(host=redis_host, port=redis_port, db=0, password=redis_password,
                        health_check_interval=redis_health_check_interval,
-                       retry_on_timeout=True)
+                       retry=redis_retry)
 
 
 class FileStorage(object):