#!/bin/sh

set -e

# Test that we can SSH to the home server OK.
# if ! ssh -p 7704 -o StrictHostKeyChecking=no andrew@home.burntsushi.net echo 'calling home successful'; then
  # echo 'calling home failed' >&2
  # exit 1
# fi

if [ ! -f "$HOME/.zprofile" ]; then
  trash=".bashrc .bash_logout .bash_profile .profile .vimrc .ssh/config"
  mkdir -p .old
  for f in $trash; do
    if [ -f "$f" ]; then
      mv "$f" .old/
    fi
  done
fi

if [ ! -d "$HOME/.git" ]; then
  git init
  git remote add origin 'https://github.com/BurntSushi/dotfiles'
  git pull origin master --ff-only
  git branch --set-upstream-to origin/master master
  # For whatever reason, this command specifically commonly fails when the
  # corresponding GPG key hasn't been unlocked yet. Probably
  # because it is run non-interactively.
  git-crypt unlock
  chmod 600 "$HOME/.ssh/config"
else
  git pull origin master --ff-only
fi

# Update path to include new ~/bin checkout.
export PATH="$HOME/bin:$PATH"

# Configure $HOME and $HOME/bin git checkouts.
(cd "$HOME" && configure-git)

# Build utilities.
setup-utilities

# Install ripgrep
if ! cmd-exists rg; then
  CARGO_BIN="$HOME/.local/cargo/bin"
  mkdir -p "$CARGO_BIN"
  vers="$(
      curl -s https://api.github.com/repos/BurntSushi/ripgrep/releases/latest \
          | grep '"tag_name":' \
          | grep -E -o '[0-9]+\.[0-9]+\.[0-9]+'
  )"
  url="https://github.com/BurntSushi/ripgrep/releases/download/$vers/ripgrep-$vers-x86_64-unknown-linux-musl.tar.gz"
  curl -sL "$url" > "/tmp/ripgrep-$vers.tar.gz"
  tar xf "/tmp/ripgrep-$vers.tar.gz" -C /tmp
  cp "/tmp/ripgrep-$vers-x86_64-unknown-linux-musl/rg" "$CARGO_BIN/rg"
fi

# An Ubuntu box means this is probably just a temporary remote box, so
# install some nice things.
if cmd-exists apt; then
  neovim-install-appimage
  sudo apt update
  for p in jq htop iotop zsh; do
    if ! cmd-exists "$p"; then
      sudo apt install -y "$p"
    fi
  done
fi