#
# arch-base: Base Arch image with sudo user
#
FROM archlinux:base AS base

# Install required packages
RUN pacman -Sy --noconfirm && \
    pacman -S --noconfirm --needed \
        base-devel \
        sudo \
        curl \
        gnupg \
        openssh \
        wget && \
    pacman -Scc --noconfirm

# Create user with sudo privilege
RUN useradd -r -u 1001 --create-home -m "test-user" && \
    echo "test-user ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers

#
# source: Base image with source copied over
#
FROM base AS source

ARG DOTFILES_DIR="/workdir/.dotfiles"
RUN mkdir -p "$DOTFILES_DIR" && \
    chown -R "test-user" "$DOTFILES_DIR"

ADD --chown="test-user" files "$DOTFILES_DIR/files"
ADD --chown="test-user" script "$DOTFILES_DIR/script"
WORKDIR "$DOTFILES_DIR"

#
# install: Installation steps
#
FROM source AS install

ENV USER=test-user
ENV SKIP_SUDO_CHECK=true
ENV SKIP_SSH_CONFIG=true
ENV SKIP_DOCKER_CONFIG=true

USER test-user
ARG UUID="docker"
RUN ./script/install

#
# test: Test entrypoint
#
FROM install AS test

ADD --chown="test-user" tests "$DOTFILES_DIR/tests"
WORKDIR "$DOTFILES_DIR/tests"
ENTRYPOINT [ "./run.sh" ]