install

#!/usr/bin/env bash
# vim: ft=bash
set -euo pipefail

function link_file() {
  SRC="${1}"
  shift
  DEST="${1}"
  shift

  mkdir -p "$(dirname "${DEST}")"

  if [ -L "${DEST}" ]; then
    echo "File ${DEST} already linked; skipping"
  elif [ -e "${DEST}" ]; then
    mv "${DEST}" "${DEST}_$(date +%s)"
    ln -s "${SRC}" "${DEST}"
  else
    # Neither already linked, nor a concrete file.
    ln -s "${SRC}" "${DEST}"
  fi
}

link_file "${HOME}/abrazo/alias" "${HOME}/.alias"
link_file "${HOME}/abrazo/alias.sh" "${HOME}/.alias.sh"
link_file "${HOME}/abrazo/api_keys.sh" "${HOME}/.api_keys.sh"
link_file "${HOME}/abrazo/tmux.conf" "${HOME}/.tmux.conf"
link_file "${HOME}/abrazo/tmux/config.sh" "${HOME}/.config/tmux-powerline/config.sh"
link_file "${HOME}/abrazo/tmux/merlin.sh" "${HOME}/.config/tmux-powerline/themes/merlin.sh"
link_file "${HOME}/abrazo/bashrc" "${HOME}/.bashrc"
link_file "${HOME}/abrazo/bash_profile" "${HOME}/.bash_profile"

link_file "${HOME}/abrazo/gitconfig" "${HOME}/.gitconfig"
link_file "${HOME}/abrazo/git_template" "${HOME}/.git_template"
link_file "${HOME}/abrazo/vimrc" "${HOME}/.vimrc"
link_file "${HOME}/abrazo/toprc" "${HOME}/.toprc"
link_file "${HOME}/abrazo/flox" "${HOME}/.flox"

link_file "${HOME}/abrazo/emacs.d" "${HOME}/.emacs.d"

link_file "${HOME}/abrazo/nvim" "${HOME}/.config/nvim"
link_file "${HOME}/abrazo/nvim" "${HOME}/.var/app/io.neovim.nvim/config/nvim"

link_file "${HOME}/abrazo/jj" "${HOME}/.config/jj"
link_file "${HOME}/abrazo/zellij" "${HOME}/.config/zellij"
link_file "${HOME}/abrazo/leadr" "${HOME}/.config/leadr"
link_file "${HOME}/abrazo/powerline" "${HOME}/.config/powerline"

pushd fish
./fish_install.fish
popd

OS=$(uname | tr 'A-Z' 'a-z')

link_file "${HOME}/kitty/font-${OS}.conf" "${HOME}/.config/kitty/font.conf"

export fileList=("current-theme" "kitty" "ligatures")

for file in "${fileList[@]}"; do
  link_file "${HOME}/abrazo/kitty/${file}.conf" "${HOME}/.config/kitty/${file}.conf"
done

if [ -d "${HOME}/.tmux/plugins/tpm" ]; then
  pushd "${HOME}/.tmux/plugins/tpm"
  git pull
  popd
else
  git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
fi

# Nushell: link the config dir and seed init/completion caches that autoload expects
# at parse time. Each step is gated on its binary being present so a fresh machine
# without the full cargo/brew battery installed doesn't abort.

link_file "${HOME}/abrazo/nushell" "${HOME}/.config/nushell"

# Prompt/navigation init scripts (sourced from autoload/{starship,zoxide}.nu)
if command -v starship >/dev/null 2>&1; then
  mkdir -p "${HOME}/.cache/starship"
  starship init nu > "${HOME}/.cache/starship/init.nu"
fi
if command -v zoxide >/dev/null 2>&1; then
  mkdir -p "${HOME}/.cache/zoxide"
  zoxide init nushell > "${HOME}/.cache/zoxide/init.nu"
fi

# Native nushell completions for atuin, jj, just, starship (self-gating on binary)
if command -v nu >/dev/null 2>&1; then
  nu "${HOME}/abrazo/nushell/regenerate-completions.nu"
fi

# jj-gh-pr.nu — `jj pr create/merge/view/update` via gh
if [ -d "${HOME}/.local/share/jj-gh-pr" ]; then
  pushd "${HOME}/.local/share/jj-gh-pr"
  git pull --ff-only
  popd
else
  git clone https://github.com/eopb/jj-gh-pr.nu "${HOME}/.local/share/jj-gh-pr"
fi

# LS_COLORS — extended dircolors database (sourced from shell rc)
mkdir -p "${HOME}/git"
if [ -d "${HOME}/git/LS_COLORS" ]; then
  pushd "${HOME}/git/LS_COLORS"
  git pull --ff-only
  popd
else
  git clone https://github.com/trapd00r/LS_COLORS "${HOME}/git/LS_COLORS"
fi

# Cache LS_COLORS as a nushell init script (autoload/ls-colors.nu sources it).
if command -v dircolors >/dev/null 2>&1 && [ -f "${HOME}/git/LS_COLORS/LS_COLORS" ]; then
  mkdir -p "${HOME}/.cache/ls-colors"
  ls_colors_value=$(dircolors -b "${HOME}/git/LS_COLORS/LS_COLORS" \
    | sed -n "s/^LS_COLORS='\(.*\)';.*/\1/p")
  printf "\$env.LS_COLORS = '%s'\n" "${ls_colors_value}" \
    > "${HOME}/.cache/ls-colors/init.nu"
fi