FROM ubuntu:22.04

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

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        locales tzdata bash 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 && \
    locale-gen ko_KR.UTF-8 && \
    ln -sf /usr/share/zoneinfo/Asia/Seoul /etc/localtime && \
    dpkg-reconfigure --frontend noninteractive tzdata && \
    ln -sf /usr/bin/python3 /usr/bin/python && \
    curl -fsSL https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb -o chrome.deb && \
    apt-get install -y ./chrome.deb && rm chrome.deb && \
    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

# Python 패키지 설치
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir \
    selenium>=4.10 \
    pymysql \
    ftputil \
    pillow \
    pyvirtualdisplay \
    requests \
    python-dotenv

WORKDIR /app

RUN fc-cache -f -v

COPY app/ /app/

# 로그 디렉토리 생성
RUN mkdir -p /logs && chmod 777 /logs

# Crontab 설정: 매일 09:00에 절대 경로로 Python 실행
# cron은 컨테이너의 환경 변수를 상속받으므로 env_file로 주입된 변수들을 사용 가능
RUN echo "0 9 * * * /usr/bin/python /app/gnu_autoupload.py >> /logs/cron.log 2>&1" | crontab - && \
    chmod 666 /logs

# Cron을 포그라운드에서 실행 (docker logs에 출력되도록)
CMD ["/usr/sbin/cron", "-f"]