FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive
ENV LANG=ko_KR.UTF-8
ENV LANGUAGE=ko_KR:ko
ENV LC_ALL=ko_KR.UTF-8

# 기본 패키지 설치 및 한글 로케일 구성
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    locales bash tzdata && \
    locale-gen ko_KR.UTF-8 && \
    ln -sf /usr/share/zoneinfo/Asia/Seoul /etc/localtime && \
    dpkg-reconfigure --frontend noninteractive tzdata

# 시스템 필수 패키지 및 Chrome 설치
RUN apt-get install -y --no-install-recommends \
    python3 python3-pip cron curl unzip wget gnupg ca-certificates \
    xvfb x11-utils libglib2.0-0 libnss3 libgconf-2-4 libfontconfig1 \
    libxss1 libxshmfence1 libasound2 libxtst6 libappindicator3-1 \
    fonts-nanum libu2f-udev && \
    ln -s /usr/bin/python3 /usr/bin/python && \
    wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb && \
    apt-get install -y ./google-chrome-stable_current_amd64.deb && \
    rm google-chrome-stable_current_amd64.deb && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

# Python 패키지 설치
RUN pip3 install --no-cache-dir \
    selenium>=4.10 pymysql ftputil pillow pyvirtualdisplay

# 작업 디렉토리
WORKDIR /data

# 크론탭 설정
COPY ./build/crontab.txt /etc/cron.d/autoupload-cron
RUN chmod 0644 /etc/cron.d/autoupload-cron && \
    crontab /etc/cron.d/autoupload-cron

# 기본 명령
CMD ["cron", "-f"]