feat: Add basic docker support

.dockerignore

@@ -0,0 +1,11 @@
+# Exclude everything and allow only the necessary files
+*
+!/docker/
+!/src/
+!/src/manage.py
+!/pyproject.toml
+
+# Python
+*.py[cod]
+__pycache__
+

Dockerfile

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+FROM python:3-slim
+MAINTAINER Julian-Samuel Gebühr
+
+ENV DOCKER_BUILD=true
+
+RUN apt update
+RUN apt install gettext -y
+COPY . /app
+WORKDIR /app
+RUN mkdir /app/static
+RUN mkdir /app/media
+RUN pip install -e .  # Without the -e the library static folder will not be copied by collectstatic!
+
+RUN nf collectstatic --noinput
+RUN nf compilemessages --ignore venv
+
+COPY docker/notfellchen.bash /bin/notfellchen
+
+EXPOSE 8345
+CMD ["notfellchen"]

docker/build.cfg

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+[django]
+secret="NOTREALSECRET"
+[locations]
+static=/notfellchen/static
+media=/notfellchen/media

docker/notfellchen.bash

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+#!/bin/bash
+
+set -eux
+
+cd /app
+
+AUTOMIGRATE=${AUTOMIGRATE:-yes}
+NUM_WORKERS_DEFAULT=$((2 * $(nproc --all)))
+export NUM_WORKERS=${NUM_WORKERS:-$NUM_WORKERS_DEFAULT}
+
+if [ "$AUTOMIGRATE" != "skip" ]; then
+  nf migrate --noinput
+fi
+
+exec gunicorn notfellchen.wsgi \
+    --name notfellchen \
+    --workers $NUM_WORKERS \
+    --max-requests 1200 \
+    --max-requests-jitter 50 \
+    --log-level=info \
+    --bind 0.0.0.0:8345
+