FROM alpine:latest

# Install alpine packages
RUN apk add --no-cache \
  mandoc mandoc-doc less less-doc bash bash-doc bash-completion \
  tmux tmux-doc neovim neovim-doc

# Add shell configs
COPY shell /etc

# Add neovim config
COPY nvim /etc/xdg/nvim
ENV VIMINIT=":luafile /etc/xdg/nvim/init.lua"

# Configure environment
USER 1000:1000
WORKDIR /work
ENV HOME=/tmp TERM=xterm-256color LANG=en_US.UTF-8
ENTRYPOINT ["/usr/bin/tmux", "new-session", "/usr/bin/nvim"]