Dockerfile

FROM ubuntu:22.04

# Prevent interactive prompts during package installation
ENV DEBIAN_FRONTEND=noninteractive

# Install required packages
RUN apt-get update && apt-get install -y \
    python3 \
    python3-pip \
    gstreamer1.0-tools \
    gstreamer1.0-plugins-base \
    gstreamer1.0-plugins-good \
    gstreamer1.0-plugins-bad \
    gstreamer1.0-plugins-ugly \
    gstreamer1.0-libav \
    nginx \
    libnginx-mod-rtmp \
    iputils-ping \
    net-tools \
    curl \
    cron \
    && rm -rf /var/lib/apt/lists/*

# Create all required directories
RUN mkdir -p /etc/nginx/modules \
    /var/log/nginx \
    /var/lib/nginx \
    /var/www/hls \
    /data \
    /mnt/data \
    /app \
    /tmp/nginx \
    /var/lib/nginx/body \
    /var/lib/nginx/fastcgi \
    /var/lib/nginx/proxy \
    /var/lib/nginx/scgi \
    /var/lib/nginx/uwsgi

# Set directory ownership and permissions
RUN chown -R nobody:nogroup /var/log/nginx \
    /var/lib/nginx \
    /etc/nginx \
    /var/www \
    /data \
    /mnt/data \
    /tmp/nginx && \
    chmod -R 755 /var/log/nginx \
    /var/lib/nginx \
    /etc/nginx \
    /var/www && \
    chmod 777 /var/www/hls \
    /data \
    /mnt/data \
    /tmp/nginx

# Create cleanup script
RUN echo '#!/bin/bash\nfind /mnt/data -type f -name "*.flv" -mtime +7 -delete\nfind /mnt/data -type d -empty -delete' > /cleanup.sh && \
    chmod +x /cleanup.sh

# Add cleanup job to crontab
RUN echo "0 0 * * * /cleanup.sh" > /etc/cron.d/cleanup-recordings && \
    chmod 0644 /etc/cron.d/cleanup-recordings && \
    crontab /etc/cron.d/cleanup-recordings

WORKDIR /app
# Copy requirements and install Python dependencies
COPY requirements.txt .
RUN pip3 install -r requirements.txt

# Copy nginx configuration and set permissions
COPY nginx.conf /etc/nginx/nginx.conf
RUN chown nobody:nogroup /etc/nginx/nginx.conf && \
    chmod 644 /etc/nginx/nginx.conf

# Copy application code
COPY app/ ./app/
RUN chown -R nobody:nogroup /app

# Copy and set permissions for startup script
COPY start.sh /start.sh
RUN chmod +x /start.sh

ENV PYTHONPATH="/app:${PYTHONPATH}"

EXPOSE 1935 80 5001

CMD ["/start.sh"]