Dockerfile

FROM alpine:3.8

# set environment variables
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
ENV CHROME_BIN=/usr/bin/chromium-browser
ENV CHROME_PATH=/usr/lib/chromium/

# install chromium and its dependencies
RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/main" > /etc/apk/repositories \
    && echo "http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories \
    && echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories \
    && echo "http://dl-cdn.alpinelinux.org/alpine/v3.11/main" >> /etc/apk/repositories \
    && apk upgrade -U -a \
    && apk add --no-cache \
    libstdc++ \
    npm \
    chromium \
    harfbuzz \
    nss \
    freetype \
    ttf-freefont \
    wqy-zenhei \
    && rm -rf /var/cache/* \
    && mkdir /var/cache/apk


# set config volume
VOLUME /config

# install haxroomie-cli
RUN npm install haxroomie-cli -g

# start haxroomie-cli
ENTRYPOINT haxroomie-cli -e $CHROME_BIN --no-sandbox -c /config/config.js