# Use the BuildKit-bundled Dockerfile frontend so builds do not depend on

# fetching docker/dockerfile from Docker Hub at parse time.

ARG SUBTITLE_PROCESSOR_BASE_IMAGE=python:3.11-slim

FROM ${SUBTITLE_PROCESSOR_BASE_IMAGE}

ARG TARGETARCH

ARG DENO_VERSION=2.6.5

# 设置pip镜像源为阿里云

RUN pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/ && \

pip config set install.trusted-host mirrors.aliyun.com

# 配置apt并安装系统依赖

# 移除默认的 debian.sources 以避免 trixie 测试源导致 404

RUN rm -f /etc/apt/sources.list.d/debian.sources && \

echo "deb https://mirrors.aliyun.com/debian/ bookworm main non-free-firmware" > /etc/apt/sources.list && \

echo "deb https://mirrors.aliyun.com/debian-security bookworm-security main non-free-firmware" >> /etc/apt/sources.list && \

echo "deb https://mirrors.aliyun.com/debian/ bookworm-updates main non-free-firmware" >> /etc/apt/sources.list

RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \

--mount=type=cache,target=/var/lib/apt,sharing=locked \

apt-get update && \

apt-get install -y --no-install-recommends \

ffmpeg \

curl \

iputils-ping \

net-tools \

nodejs \

unzip \

# firefox-esr \

# x11vnc \

# xvfb \

# openbox \

supervisor \

&& rm -rf /var/lib/apt/lists/*

# Install Deno for yt-dlp JS challenge solving.

RUN set -eux; \

case "${TARGETARCH}" in \

amd64) DENO_ARCH="x86_64-unknown-linux-gnu" ;; \

arm64) DENO_ARCH="aarch64-unknown-linux-gnu" ;; \

*) echo "Unsupported TARGETARCH: ${TARGETARCH}" >&2; exit 1 ;; \

esac; \

curl -fsSL "https://github.com/denoland/deno/releases/download/v${DENO_VERSION}/deno-${DENO_ARCH}.zip" -o /tmp/deno.zip; \

unzip -q /tmp/deno.zip -d /usr/local/bin; \

rm -f /tmp/deno.zip; \

chmod +x /usr/local/bin/deno

WORKDIR /app

# 复制并安装Python依赖

COPY requirements.txt .

RUN --mount=type=cache,target=/root/.cache/pip \

pip install --no-cache-dir -r requirements.txt

# 复制应用文件 - 新模块化架构

COPY app/ ./app/

COPY run_app.py .

COPY test_app_startup.py .

# 创建必要的目录（保留注释方便恢复图形环境）

RUN mkdir -p uploads videos

# RUN mkdir -p /root/.mozilla/firefox/

# RUN mkdir -p /root/.vnc && x11vnc -storepasswd password /root/.vnc/passwd

# 配置supervisor

COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf

# 暴露端口

EXPOSE 5000

# EXPOSE 5900

# 使用supervisor启动所有服务

CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]