e65260ff52
Based on https://github.com/sanjeevan/baseimage Image size reduced from 232MB to 90MB Also make the change monitors more like services that restart if they crash
53 lines
1.5 KiB
Docker
53 lines
1.5 KiB
Docker
FROM alpine:3.7
|
|
|
|
MAINTAINER David Coppit <david@coppit.org>
|
|
|
|
ENV TERM=xterm-256color
|
|
|
|
RUN true && \
|
|
\
|
|
echo "http://dl-cdn.alpinelinux.org/alpine/v3.7/community" >> /etc/apk/repositories && \
|
|
apk --update upgrade && \
|
|
\
|
|
# Basics, including runit
|
|
apk add bash curl htop runit && \
|
|
\
|
|
# Needed by our code
|
|
apk add --no-cache python3 icu-libs shadow && \
|
|
pip3 install watchdog && \
|
|
wget https://raw.githubusercontent.com/phusion/baseimage-docker/9f998e1a09bdcb228af03595092dbc462f1062d0/image/bin/setuser -O /sbin/setuser && \
|
|
chmod +x /sbin/setuser && \
|
|
\
|
|
rm -rf /var/cache/apk/* && \
|
|
\
|
|
# RunIt stuff
|
|
adduser -h /home/user-service -s /bin/sh -D user-service -u 2000 && \
|
|
chown user-service:user-service /home/user-service && \
|
|
mkdir -p /etc/run_once /etc/service
|
|
|
|
# Boilerplate startup code
|
|
COPY ./boot.sh /sbin/boot.sh
|
|
RUN chmod +x /sbin/boot.sh
|
|
CMD [ "/sbin/boot.sh" ]
|
|
|
|
VOLUME ["/config", \
|
|
"/dir1", "/dir2", "/dir3", "/dir4", "/dir5", "/dir6", "/dir7", "/dir8", "/dir9", "/dir10", \
|
|
"/dir11", "/dir12", "/dir13", "/dir14", "/dir15", "/dir16", "/dir17", "/dir18", "/dir19", "/dir20"]
|
|
|
|
# Set the locale, to help Python and the user's applications deal with files that have non-ASCII characters
|
|
ENV LANG en_US.UTF-8
|
|
ENV LANGUAGE en_US:en
|
|
ENV LC_ALL en_US.UTF-8
|
|
|
|
ENV UMAP ""
|
|
ENV GMAP ""
|
|
|
|
COPY sample.conf monitor.py runas.sh /files/
|
|
# Make sure it's readable by $UID
|
|
RUN chmod a+rwX /files
|
|
|
|
# run-parts ignores files with "." in them
|
|
ADD 50_remap_ids.sh /etc/run_once/50_remap_ids
|
|
ADD 60_create_monitors.sh /etc/run_once/60_create_monitors
|
|
RUN chmod +x /etc/run_once/*
|