BaslerCameraAdapter.Dockerfile

# syntax=docker/dockerfile:1

# Base Image
FROM python:3.11-slim-bullseye

# Metadata
LABEL author=max-scw
LABEL project=https://github.com/max-scw/BaslerCameraAdapter
LABEL version=2024.12.5

# Environment variables (default values)
ENV LOGFILE=BaslerCameraAdapter

ARG DEBIAN_FRONTEND=noninteractived

# add white-listed websites
RUN printf "deb https://deb.debian.org/debian bullseye main \
            deb https://security.debian.org/debian-security bullseye-security main \
            deb https://deb.debian.org/debian bullseye-updates main" > /etc/apt/sources.list
# install libraries and command line tools
#RUN apt-get update && apt-get install -y iputils-ping && apt-get clean

# new default user
RUN useradd -ms /bin/bash app
# Set the working directory
WORKDIR /home/app


# Install requirements
COPY requirements.txt requirements.txt
RUN pip install -r requirements.txt --no-cache-dir

# Copy app into the container
COPY main.py \
     DataModels.py \
     BaslerCamera.py \
     BaslerCameraThread.py \
     utils.py \
     utils_fastapi.py \
     README.md \
     LICENSE \
     ./


# set to non-root user
USER root
RUN chown -R app:app /home/app
USER app

EXPOSE 5050

# FOR DEBUGGING
#ENTRYPOINT ["tail", "-f", "/dev/null"]
#ENTRYPOINT ["uvicorn", "main:app", "--host=0.0.0.0", "--port=5050"]
ENTRYPOINT ["python", "main.py"]

#HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
#  CMD curl -k -f -H "Authorization: Bearer my_secret_token" https://localhost:8000/health || exit 1

HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
  CMD if [ -n "${ACCESS_TOKEN_HEALTH_CHECK}" ]; then \
    curl -s -f -o /dev/null -H "Authorization: Bearer ${ACCESS_TOKEN_HEALTH_CHECK}" http://localhost:5050/health; \
  else \
    curl -s -f -o /dev/null http://localhost:5050/health; \
  fi || exit 1