FROM archlinux:latest

ENV TERM=xterm-256color
ENV COLORTERM=truecolor

# Update
RUN pacman -Syu --noconfirm

## Before anything, avoid some annoying warnings
RUN pacman -Sy --noconfirm glibc && \
    echo 'en_US.UTF-8 UTF-8' > /etc/locale.gen && \
    locale-gen

ENV LANG=en_US.UTF-8
ENV LC_ALL=en_US.UTF-8

## Configure non-root user 
RUN pacman -S --noconfirm sudo
RUN useradd -m -s /bin/bash -G wheel x
RUN PASS=$(openssl rand -base64 14) && echo "x:$PASS" | chpasswd && echo "Pass $PASS"
RUN echo 'x ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers
USER x
WORKDIR /home/x

## Install Yay incase we need it
RUN sudo pacman -S --noconfirm git base-devel
COPY ./yay yay
RUN sudo chown -R x:x yay
RUN cd yay \
 && makepkg -si --noconfirm \
 && cd .. && rm -rf yay \
 && yay -Syu

## Install Neovim 
RUN sudo pacman -S --needed --noconfirm \
      neovim git curl unzip tar wget \
      nodejs npm \
      python python-pip \
      lua \
      go \
      ripgrep \
      fd \
      gcc make base-devel \
      xclip xsel wl-clipboard \
      lazygit
RUN yay -Syu --noconfirm terraform-ls
RUN mkdir -p /home/x/.config/
COPY ./nvim /home/x/.config/nvim
# Should run Lazy update and keep the base image reasonably up to date
# Just to avoid lengthy startups but we'll see how this approach goes.
RUN nvim --headless "+Lazy! update" +qa

## Install OpenSSH
RUN sudo pacman -Sy --noconfirm openssh

# Install Tmux
RUN sudo pacman -S --noconfirm tmux
COPY tmux/tmux.conf /home/x/.tmux.conf

## Git 
# Should already be installed for Yay but repeating stuff to keep everything in blocks
RUN sudo pacman -S --noconfirm git
RUN mkdir -p /home/x/.config/git

## Entrypoint
# This entrypoint allows us to avoid jank ssh agent jazz
USER root
COPY entrypoint.sh /entrypoint.sh
RUN chown x:x /entrypoint.sh
RUN chmod +x /entrypoint.sh
USER x

## Quick drop password at end of build output
RUN echo "Your password: $PASS"

ENTRYPOINT ["/entrypoint.sh"]