FROM alpine:3.13.5
# Whenever possible, install tools using the distro package manager
RUN apk add --no-cache tini ttyd socat nginx unzip openssl openssh ca-certificates && \
# Do some configuration for nginx
echo "daemon off;" >> /etc/nginx/nginx.conf && \
mkdir /run/nginx && \
echo "server { listen 80 default_server; root /var/www/localhost/htdocs; location / { try_files \$uri /index.html; } }" > /etc/nginx/conf.d/default.conf && \
echo "Welcome to NginxNginx works!
" > /var/www/localhost/htdocs/index.html && \
chown -R 0:82 /var/www/localhost/htdocs && \
# Download, install and configure ngrok
wget -q https://bin.equinox.io/c/4VmDzA7iaHb/ngrok-stable-linux-amd64.zip && \
unzip ngrok-stable-linux-amd64.zip && \
mv ngrok /bin/ngrok && \
rm ngrok-stable-linux-amd64.zip && \
echo "web_addr: 0.0.0.0:4040" > /root/ngrok.yml && \
# Configure a nice terminal
echo "export PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '" >> /etc/profile && \
# Fake poweroff (stops the container from the inside by sending SIGTERM to PID 1)
echo "alias poweroff='kill 1'" >> /etc/profile
ENV TINI_KILL_PROCESS_GROUP=1
EXPOSE 7681 4040 80
ENTRYPOINT ["/sbin/tini", "--"]
CMD [ "ttyd", "-s", "3", "-t", "titleFixed=/bin/sh", "-t", "rendererType=webgl", "-t", "disableLeaveAlert=true", "/bin/sh", "-i", "-l" ]