Install SphereServer X using docker

Dockerfile

FROM debian:buster-slim

WORKDIR /sphere

RUN apt-get update --fix-missing \
  && apt-get install -y \
    curl \
    mysql-common \
  && apt-get clean;

# libmysql Dependency
RUN curl -L -o libmysqlclient.deb http://security.ubuntu.com/ubuntu/pool/main/m/mysql-5.7/libmysqlclient20_5.7.31-0ubuntu0.18.04.1_amd64.deb
RUN echo 'a457f514e80ab609b3aee4dc7c6e7a0e59f29d9d4282f2d6f5ce47c49c2895fb  libmysqlclient.deb' | sha256sum --check --status \
  && dpkg -i libmysqlclient.deb \
  && rm -rf libmysqlclient.deb \
  && rm -rf libmysqlclient.deb.sha256

# Install Sphere 
RUN curl -L -o SphereSvrX-linux64-nightly.tar.gz https://forum.spherecommunity.net/sshare.php?downproj=64 \
  && tar -xzf SphereSvrX-linux64-nightly.tar.gz \
  && rm -rf SphereSvrX-linux64-nightly.tar.gz

RUN mv /sphere/build-64/bin64/* /sphere \
    && rm -rf /sphere/build-64

# Agree with nightly build
RUN sed -i 's/\[SPHERE\]/[SPHERE]\nAGREE=1/' sphere.ini

# Clean up
RUN apt-get remove --purge -y curl;
RUN apt-get autoremove -y

Ohh... That makes perfect sense! Totally forgot that spheresrv expects user inputs after boot. Which made take a look at the Helm chart I was using at the time and the tty flag is indeed enabled for that container!

https://gitlab.com/infernalholm/sphere-scriptpack/-/blob/master/chart/templates/deployment.yaml#L29-30