- New Build and startup procedures for all services, compliant for both docker, podman and k8s

docker/Dockerfile.base

@@ -0,0 +1,36 @@
+ARG PYTHON_VERSION=3.12.11
+FROM python:${PYTHON_VERSION}-slim as base
+
+ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    gcc \
+    postgresql-client \
+    curl \
+    tini \
+    && rm -rf /var/lib/apt/lists/*
+
+ARG UID=10001
+ARG GID=10001
+RUN groupadd -g ${GID} appuser  && useradd  -u ${UID} -g ${GID} -M -d /nonexistent -s /usr/sbin/nologin appuser
+
+WORKDIR /app
+
+RUN mkdir -p /app/logs && chown -R appuser:appuser /app
+COPY ../requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY ../common           /app/common
+COPY ../config           /app/config
+COPY ../scripts          /app/scripts
+
+RUN chown -R appuser:appuser /app && chmod +x /app/scripts/start.sh
+
+ENV PYTHONPATH=/app:/app/patched_packages:${PYTHONPATH}
+
+USER appuser
+EXPOSE 8080
+
+ENTRYPOINT ["/usr/bin/tini","-g","--"]
+CMD ["bash","-lc","scripts/start.sh"]