FROM alpine:3.12
MAINTAINER "f <f@sutty.nl>"

RUN apk add --no-cache alpine-sdk ccache cmake
RUN adduser -s /bin/sh -D builder
RUN adduser builder abuild

# Generate keys
#
# TODO: It doesn't matter if we publish them because they're private
# repositories.
USER builder
RUN abuild-keygen
RUN echo /home/builder/.abuild/*.rsa \
  | sed "s/^/PACKAGER_PRIVKEY=/" \
  >> /home/builder/.abuild/abuild.conf

# Install keys and local repository
USER root
RUN cp /home/builder/.abuild/*.pub /etc/apk/keys/
RUN echo /home/builder/packages/home >> /etc/apk/repositories
RUN cp /home/builder/.abuild/*.pub /etc/apk/keys/

ENV PATH=usr/lib/ccache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin