dotstate-storage/bootstrap.sh

#!/bin/bash
set -e

# --- Helpers ---

info()  { printf "\033[1;34m%s\033[0m\n" "$*"; }
warn()  { printf "\033[1;33m%s\033[0m\n" "$*"; }
error() { printf "\033[1;31m%s\033[0m\n" "$*"; }

arch() {
  case "$(uname -m)" in
    x86_64)  echo "x86_64" ;;
    aarch64) echo "aarch64" ;;
    armv7l)  echo "armhf" ;;
    *)       echo "unknown" ;;
  esac
}

# --- Check ---

check_all() {
  local missing=()
  for cmd in git curl jq fzf starship eza bat delta fastfetch dotstate; do
    command -v "$cmd" &>/dev/null || missing+=("$cmd")
  done
  echo "${missing[@]}"
}

# --- Update ---

update() {
  mkdir -p $HOME/.config/zsh
  dotstate activate &>/dev/null || true
  sed -i.bak 's/^repo_mode\s*=\s*".*"/repo_mode = "Local"/' ~/.config/dotstate/config.toml &>/dev/null || echo 'repo_mode = "Local"' >> ~/.config/dotstate/config.toml &>/dev/null
  dotstate doctor --fix &>/dev/null || true
  dotstate activate &>/dev/null || true
}

# --- Install ---

install_pkgs() {
  if command -v pacman &>/dev/null; then
    sudo pacman -S --noconfirm "$@"
  elif command -v dnf &>/dev/null; then
    sudo dnf install -y "$@"
  elif command -v apt &>/dev/null; then
    sudo apt update -qq && sudo apt install -y "$@"
  elif command -v zypper &>/dev/null; then
    sudo zypper install -y "$@"
  elif command -v apk &>/dev/null; then
    sudo apk add "$@"
  else
    return 1
  fi
}

install_binary() {
  local name="$1"
  local arch
  arch=$(arch)

  case "$name" in
    starship)
      info "installing starship"
      curl -sS https://starship.rs/install.sh | sh -s -- -y
      ;;
    eza)
      info "installing eza"
      local url="https://github.com/eza-community/eza/releases/latest/download/eza-${arch}-unknown-linux-musl.tar.gz"
      curl -sSfL "$url" | sudo tar xz -C /usr/local/bin
      ;;
    bat)
      info "installing bat"
      local url="https://github.com/sharkdp/bat/releases/latest/download/bat-${arch}-unknown-linux-musl.tar.gz"
      curl -sSfL "$url" | sudo tar xz --strip-components=1 -C /usr/local/bin "bat-${arch}-unknown-linux-musl/bat"
      ;;
    delta)
      info "installing delta"
      local url="https://github.com/dandavison/delta/releases/latest/download/delta-${arch}-unknown-linux-musl.tar.gz"
      curl -sSfL "$url" | sudo tar xz --strip-components=1 -C /usr/local/bin "delta-${arch}-unknown-linux-musl/delta"
      ;;
    fastfetch)
      info "installing fastfetch"
      local url="https://github.com/fastfetch-cli/fastfetch/releases/latest/download/fastfetch-linux-${arch}.tar.gz"
      curl -sSfL "$url" | sudo tar xz --strip-components=2 -C /usr/local/bin
      ;;
    jq)
      info "installing jq"
      local url="https://github.com/jqlang/jq/releases/latest/download/jq-linux-${arch}"
      curl -sSfL "$url" -o /usr/local/bin/jq
      sudo chmod +x /usr/local/bin/jq
      ;;
    dotstate)
      info "installing dotstate"
      curl -fsSL https://dotstate.serkan.dev/install.sh | bash
      ;;
  esac
}

install_missing() {
  local missing=("$@")
  [[ ${#missing[@]} -eq 0 ]] && return 0

  declare -A PKG_NAMES=(
    [git]="git"
    [curl]="curl"
    [jq]="jq"
    [fzf]="fzf"
    [eza]="eza"
    [bat]="bat"
    [delta]="git-delta"
    [fastfetch]="fastfetch"
  )

  local sys_pkgs=()
  local bin_pkgs=()

  for tool in "${missing[@]}"; do
    if [[ "$tool" == "starship" || "$tool" == "dotstate" ]]; then
      bin_pkgs+=("$tool")
      continue
    fi
    sys_pkgs+=("${PKG_NAMES[$tool]:-$tool}")
  done

  if [[ ${#sys_pkgs[@]} -gt 0 ]]; then
    info "installing from system repos: ${sys_pkgs[*]}"
    install_pkgs "${sys_pkgs[@]}" &>/dev/null || {
      warn "system install failed, falling back to binaries"
      bin_pkgs+=("${sys_pkgs[@]}")
    }
  fi

  for tool in "${bin_pkgs[@]}"; do
    install_binary "$tool"
  done
}

# --- Repo ---

update_repo() {
  local REPO_URL="https://git.jeremymcclure.com/jeremy/dotstate-storage.git"
  local TARGET_DIR="$HOME/.config/dotstate/storage"

  if [[ -d "$TARGET_DIR/.git" ]]; then
      local remote_sha local_sha
      remote_sha=$(git ls-remote "$REPO_URL" HEAD | awk '{print $1}')
      local_sha=$(git -C "$TARGET_DIR" rev-parse HEAD)
      if [[ "$remote_sha" == "$local_sha" ]]; then
          info "Repository up to date"
          return 0
      fi
      info "Repository out of date. Pulling updates..."
      git -C "$TARGET_DIR" pull &>/dev/null
  else
      info "Repository not found. Cloning..."
      git clone --depth=1 "$REPO_URL" "$TARGET_DIR" &>/dev/null
  fi
}

# --- Main ---

MISSING=($(check_all))

if [[ ${#MISSING[@]} -eq 0 ]]; then
  info "all tools present"
  update
else
  install_missing "${MISSING[@]}"
fi

update_repo
info "Done"