FROM alpine:3.18

MAINTAINER Yazzi Huseh
ENV TZ=Asia/Shanghai PUID=1000 PGID=100

RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories \
    && apk --update add --no-cache \
    shadow \
    && rm -rf /var/cache/apk/*

RUN set -eux; BINARY_URL=https://github.com/just-containers/skaware/releases/download/v2.0.7/s6-2.11.0.0-linux-amd64-bin.tar.gz; \
    wget -O /tmp/s6.tar.gz ${BINARY_URL}; \
    tar -xzf /tmp/s6.tar.gz -C /;

COPY --chmod=0755 entrypoint.sh /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]

# install all required apks
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories \
    && apk --update add --no-cache \
    nginx \
    nginx-mod-http-fancyindex \
    && rm -rf /var/cache/apk/*

# install fancyindex theme
RUN set -eux; BINARY_URL=https://code.simaek.com/xueye/nginx-fancyindex-theme/archive/v1.0.0.tar.gz; \
    wget -O /tmp/theme.tar.gz ${BINARY_URL}; \
    mkdir -p /fancyindex; \
    tar -xzf /tmp/theme.tar.gz -C /fancyindex --strip-components=1 --no-same-owner; \
    rm -f /tmp/theme.tar.gz;

#
RUN adduser -u $PUID -D -s /sbin/nologin -h /public -g "share user" public

COPY nginx/default.conf /etc/nginx/http.d/default.conf
COPY --chmod=0755 /bin/markdown-renderer /bin/markdown-renderer
COPY --chmod=0755 services.d/markdown-renderer/run /etc/services.d/nginx/run
COPY --chmod=0755 services.d/nginx/run /etc/services.d/markdown-renderer/run
COPY --chmod=0755 init.sh /init.sh

CMD ["/init.sh"]