FROM i386/ubuntu:12.04

RUN sed -i 's/archive.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list && \
    sed -i 's/security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list

RUN echo "dash dash/sh boolean false" | debconf-set-selections && \
    DEBIAN_FRONTEND=noninteractive dpkg-reconfigure dash

RUN apt-get update && \
    DEBIAN_FRONTEND=noninteractive apt-get install -y \
        build-essential \
        ca-certificates \
        flex \
        bison \
        make \
        autoconf \
        automake \
        libtool \
        zlib1g-dev \
        git \
        subversion \
        gettext \
        gcc \
        gcc-multilib \
        binutils \
        bzip2 \
        python \
        perl \
        findutils \
        grep \
        diffutils \
        unzip \
        gawk \
        util-linux \
        libz-dev \
        libc6-dev \
        libncurses-dev \
        libncurses5-dev \
        file \
        rsync \
        wget \
        vim \
        bc \
    && apt-get clean

RUN ln -s /usr/bin/automake /usr/bin/automake-1.10 && \
    ln -s /usr/bin/aclocal /usr/bin/aclocal-1.10

ENV CONFIG_SHELL=/bin/bash

COPY . /home/builder/openwrt

RUN useradd -m -s /bin/bash builder

RUN cd /home/builder/openwrt && \
    make -C scripts/config clean && \
    rm -f scripts/config/zconf.tab.c scripts/config/lex.yy.c && \
    make -C scripts/config conf

RUN wget -q -O /etc/ssl/certs/ca-certificates.crt https://curl.se/ca/cacert.pem && \
        update-ca-certificates --fresh

COPY feeds.conf /home/builder/openwrt/feeds.conf

RUN git config --system protocol.file.allow always && \
    git config --system url."https://git.openwrt.org/".insteadOf "git://git.openwrt.org/" && \
    git config --system url."https://git.openwrt.org/project/luci.git".insteadOf "git://nbd.name/luci.git" && \
    git config --system url."https://github.com/openwrt/".insteadOf "git://github.com/openwrt/"

RUN cd /home/builder/openwrt && \
    ./scripts/feeds update -a && \
    ./scripts/feeds install -a

RUN chown -R builder:builder /home/builder/openwrt

USER builder
WORKDIR /home/builder/openwrt

CMD ["/bin/bash"]