gistfile1.txt

# this dockerfile is a mangled version of 
# https://hub.docker.com/r/justinribeiro/chrome-headless/

FROM debian:buster-slim

ENV CHROME_DEBUG_PORT=9222
ARG VERSION=87.0.4280.88

# this was LATEST when I wrote the dockerfile; prior to Sep 2020,
# remote CDP over IPv6 was busticated
ARG REVISION=841231

# download fresh chromium, but also install via apt to get the
# 8 bajillion Linux deps it has. weird ordering because my apt
# deps changed a bunch and I don't want to re-download chromium
# every time they do.
RUN apt-get update
RUN apt install -y wget
RUN wget -q -O chrome.zip https://commondatastorage.googleapis.com/chromium-browser-snapshots/Linux_x64/${REVISION}/chrome-linux.zip

RUN apt-get install -y \
	unzip \
	dnsutils \
	iproute2 \
	tmux \
	apt-transport-https \
	ca-certificates \
	curl \
	libgbm-dev \
	chromium \
	libxss1 \
	--no-install-recommends 

RUN unzip chrome.zip && \
    rm chrome.zip && \
    ln -sf ${PWD}/chrome-linux/chrome /usr/bin/chromium && \
    ln -sf /usr/bin/chromium /usr/bin/chromium-browser 

# i'm not actually bothering with any of this and XXX should remove it
RUN groupadd -r chrome && useradd -r -g chrome -G audio,video chrome &&\
    mkdir -p /home/chrome/reports &&\
    chown -R chrome:chrome /home/chrome 

RUN apt-get autoremove wget unzip -y

COPY entrypoint.sh /usr/bin/entrypoint

CMD /usr/bin/entrypoint

Howdy. I'm following https://fly.io/blog/building-clusters-with-serf/ -- and of course poking about and wasting time.

Is it possible to include [via comments] or point to the contents of entrypoint.sh for reference? If it's tiny it may be helpful to print the contents as an executable and avoid the COPY directive. Thanks!

Howdy. I'm following https://fly.io/blog/building-clusters-with-serf/ -- and of course poking about and wasting time.

Is it possible to include [via comments] or point to the contents of entrypoint.sh for reference? If it's tiny it may be helpful to print the contents as an executable and avoid the COPY directive. Thanks!

https://github.com/fly-examples/ichabod looks like it has everything.