Dockerfile

# Changed from 20 to 22
FROM node:22-alpine

USER root

# Install system dependencies including Python
RUN apk add --no-cache \
    git python3 py3-pip py3-virtualenv make g++ build-base \
    cairo-dev pango-dev chromium postgresql-client \
    ffmpeg openssl busybox-extras curl bash unzip gdal

# Create a virtual environment and install yt-dlp there
RUN python3 -m venv /opt/venv \
    && . /opt/venv/bin/activate \
    && pip install --no-cache-dir yt-dlp \
    && ln -sf /opt/venv/bin/yt-dlp /usr/local/bin/yt-dlp

# Create symlink for python (sometimes needed)
RUN ln -sf /usr/bin/python3 /usr/bin/python

ENV PUPPETEER_SKIP_DOWNLOAD=true
ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium

# Install latest n8n
RUN npm install -g n8n@latest

# Create clean config directory
RUN mkdir -p /data/.n8n \
    && echo '{}' > /data/.n8n/settings.json \
    && chmod -R 777 /data

# Add keep-alive script
COPY keepalive.sh /usr/local/bin/keepalive.sh
RUN chmod +x /usr/local/bin/keepalive.sh

WORKDIR /data

ENV N8N_CONFIG_DIR=/data/.n8n

CMD sh -c "/usr/local/bin/keepalive.sh & n8n start"