install.sh

#!/usr/bin/env bash
set -e

# PinkyBot Installer
# Usage: curl -fsSL https://pinkybot.ai/install.sh | bash

REPO="https://github.com/bradbrok/PinkyBot.git"
INSTALL_DIR="$HOME/.pinkybot"
BOLD="\033[1m"
DIM="\033[2m"
YELLOW="\033[33m"
GREEN="\033[32m"
RED="\033[31m"
RESET="\033[0m"

banner() {
  echo ""
  echo -e "${YELLOW}${BOLD}  ██████╗ ██╗███╗   ██╗██╗  ██╗██╗   ██╗${RESET}"
  echo -e "${YELLOW}${BOLD}  ██╔══██╗██║████╗  ██║██║ ██╔╝╚██╗ ██╔╝${RESET}"
  echo -e "${YELLOW}${BOLD}  ██████╔╝██║██╔██╗ ██║█████╔╝  ╚████╔╝ ${RESET}"
  echo -e "${YELLOW}${BOLD}  ██╔═══╝ ██║██║╚██╗██║██╔═██╗   ╚██╔╝  ${RESET}"
  echo -e "${YELLOW}${BOLD}  ██║     ██║██║ ╚████║██║  ██╗   ██║   ${RESET}"
  echo -e "${YELLOW}${BOLD}  ╚═╝     ╚═╝╚═╝  ╚═══╝╚═╝  ╚═╝   ╚═╝   ${RESET}"
  echo ""
  echo -e "  ${DIM}Your personal AI sidekick — pinkybot.ai${RESET}"
  echo ""
}

step() { echo -e "${YELLOW}▸${RESET} $1"; }
ok()   { echo -e "${GREEN}✓${RESET} $1"; }
err()  { echo -e "${RED}✗${RESET} $1"; exit 1; }

banner

# ── 1. Check Python ────────────────────────────────────────────────────────────
step "Checking Python 3.11+..."
PYTHON=""
for cmd in python3 python; do
  if command -v "$cmd" &>/dev/null; then
    VER=$("$cmd" -c "import sys; print(f'{sys.version_info.major}.{sys.version_info.minor}')" 2>/dev/null)
    MAJOR=$(echo "$VER" | cut -d. -f1)
    MINOR=$(echo "$VER" | cut -d. -f2)
    if [ "$MAJOR" -ge 3 ] && [ "$MINOR" -ge 11 ]; then
      PYTHON="$cmd"
      ok "Found Python $VER ($cmd)"
      break
    fi
  fi
done
[ -z "$PYTHON" ] && err "Python 3.11+ required. Install from https://python.org"

# ── 2. Check Git ───────────────────────────────────────────────────────────────
step "Checking git..."
command -v git &>/dev/null || err "git required. Install from https://git-scm.com"
ok "Found $(git --version)"

# ── 3. Check Claude Code ───────────────────────────────────────────────────────
step "Checking Claude Code..."
if ! command -v claude &>/dev/null; then
  echo ""
  echo -e "  ${DIM}Claude Code not found. Installing...${RESET}"
  curl -fsSL https://claude.ai/install.sh | bash
  # Re-source PATH in case it was just installed
  export PATH="$HOME/.claude/bin:$PATH"
  command -v claude &>/dev/null || err "Claude Code install failed. Try: curl -fsSL https://claude.ai/install.sh | bash"
fi
ok "Found Claude Code"

# ── 4. Check Claude auth ───────────────────────────────────────────────────────
step "Checking Claude authentication..."
if claude auth status 2>/dev/null | grep -q '"loggedIn":true\|loggedIn.*true\|authenticated'; then
  ok "Claude authenticated"
else
  echo ""
  echo -e "  ${YELLOW}Not logged in to Claude.${RESET}"
  echo -e "  Run ${YELLOW}claude login${RESET} after installation, or set ${YELLOW}ANTHROPIC_API_KEY${RESET} in your environment."
  echo ""
fi

# ── 5. Clone or update PinkyBot ────────────────────────────────────────────────
step "Installing PinkyBot to $INSTALL_DIR..."

TAG=$(curl -s https://api.github.com/repos/bradbrok/PinkyBot/releases/latest | grep '"tag_name"' | cut -d'"' -f4)
if [ -z "$TAG" ]; then
  echo -e "  ${YELLOW}Warning: no releases found — falling back to main branch.${RESET}"
  TAG="main"
fi

if [ -d "$INSTALL_DIR/.git" ]; then
  echo -e "  ${DIM}Existing install found — updating to $TAG...${RESET}"
  git -C "$INSTALL_DIR" fetch --depth 1 origin --tags
  git -C "$INSTALL_DIR" checkout "$TAG" 2>/dev/null || git -C "$INSTALL_DIR" checkout "tags/$TAG"
else
  git clone --branch "$TAG" --depth 1 "$REPO" "$INSTALL_DIR"
fi
ok "PinkyBot $TAG ready"

# ── 6. Check/install Node.js (for frontend builds) ───────────────────────────
step "Checking Node.js..."
if command -v node &>/dev/null; then
  NODE_VER=$(node -v 2>/dev/null | tr -d 'v')
  NODE_MAJOR=$(echo "$NODE_VER" | cut -d. -f1)
  if [ "$NODE_MAJOR" -ge 18 ] 2>/dev/null; then
    ok "Found Node.js $NODE_VER"
  else
    echo -e "  ${YELLOW}Node.js $NODE_VER is too old (need 18+). Will attempt to install.${RESET}"
    NODE_MAJOR=0
  fi
else
  NODE_MAJOR=0
fi

if [ "$NODE_MAJOR" -lt 18 ] 2>/dev/null; then
  OS_TYPE="$(uname -s)"
  ARCH="$(uname -m)"
  if [ "$OS_TYPE" = "Darwin" ]; then
    if command -v brew &>/dev/null; then
      echo -e "  ${DIM}Installing Node.js via Homebrew...${RESET}"
      brew install node
    else
      err "Node.js 18+ required. Install from https://nodejs.org or run: brew install node"
    fi
  elif [ "$OS_TYPE" = "Linux" ]; then
    echo -e "  ${DIM}Installing Node.js 22 via NodeSource...${RESET}"
    if command -v apt-get &>/dev/null; then
      curl -fsSL https://deb.nodesource.com/setup_22.x | sudo -E bash -
      sudo apt-get install -y nodejs
    elif command -v dnf &>/dev/null; then
      curl -fsSL https://rpm.nodesource.com/setup_22.x | sudo bash -
      sudo dnf install -y nodejs
    else
      err "Node.js 18+ required. Install from https://nodejs.org"
    fi
  fi
  command -v node &>/dev/null && ok "Node.js $(node -v) installed" || err "Node.js install failed. Install manually from https://nodejs.org"
fi

# ── 7. Create venv + install ───────────────────────────────────────────────────
step "Setting up Python environment..."
cd "$INSTALL_DIR"
if [ ! -d ".venv" ]; then
  "$PYTHON" -m venv .venv
fi
source .venv/bin/activate
pip install --quiet --upgrade pip
pip install --quiet -e ".[all]"
ok "Dependencies installed"

# ── 8. Build frontend ─────────────────────────────────────────────────────────
# The daemon serves the compiled SPA from frontend-dist/. If this build is
# skipped or fails, the dashboard 503s with manual build instructions — but
# that's a bad first impression, so try hard to build here and fail loudly
# (not silently) if it breaks. We don't `err`/exit on failure: the daemon can
# still run headless and the user can rebuild later, so a build hiccup
# shouldn't trap them in a reinstall loop.
FRONTEND_OK=0
step "Building frontend..."
if [ ! -d "frontend-svelte" ]; then
  echo -e "  ${YELLOW}No frontend-svelte/ directory — skipping frontend build.${RESET}"
elif ! command -v npm &>/dev/null; then
  echo -e "  ${YELLOW}npm not found — skipping frontend build.${RESET}"
  echo -e "  ${DIM}Install Node.js 18+ then build manually:${RESET}"
  echo -e "  ${DIM}  cd $INSTALL_DIR/frontend-svelte && npm install && npm run build${RESET}"
else
  cd frontend-svelte
  BUILD_FAILED=0
  echo -e "  ${DIM}Installing frontend dependencies (npm install)...${RESET}"
  if ! npm install --no-audit --no-fund >/tmp/pinky-npm-install.log 2>&1; then
    BUILD_FAILED=1
    echo -e "  ${RED}npm install failed.${RESET} Last lines:"
    tail -5 /tmp/pinky-npm-install.log | sed 's/^/    /'
  fi
  if [ "$BUILD_FAILED" -eq 0 ]; then
    echo -e "  ${DIM}Compiling frontend (npm run build)...${RESET}"
    if ! npm run build >/tmp/pinky-npm-build.log 2>&1; then
      BUILD_FAILED=1
      echo -e "  ${RED}npm run build failed.${RESET} Last lines:"
      tail -5 /tmp/pinky-npm-build.log | sed 's/^/    /'
    fi
  fi
  cd "$INSTALL_DIR"
  # Verify the build actually produced a servable SPA, regardless of exit code.
  if [ "$BUILD_FAILED" -eq 0 ] && [ -f "frontend-dist/index.html" ]; then
    FRONTEND_OK=1
    ok "Frontend built"
  else
    echo -e "  ${YELLOW}⚠  Frontend build did not produce frontend-dist/index.html.${RESET}"
    echo -e "  ${DIM}The server will still start, but the dashboard won't load until you build it:${RESET}"
    echo -e "  ${DIM}  cd $INSTALL_DIR/frontend-svelte && npm install && npm run build${RESET}"
    echo -e "  ${DIM}Build logs: /tmp/pinky-npm-install.log, /tmp/pinky-npm-build.log${RESET}"
  fi
fi

# ── 9. Create wrapper script ───────────────────────────────────────────────────
step "Installing pinky command..."
WRAPPER="$HOME/.local/bin/pinky"
mkdir -p "$HOME/.local/bin"
cat > "$WRAPPER" <<SCRIPT
#!/usr/bin/env bash
source "$INSTALL_DIR/.venv/bin/activate"
exec python -m pinky_daemon "\$@"
SCRIPT
chmod +x "$WRAPPER"

# Add to PATH if not already
if [[ ":$PATH:" != *":$HOME/.local/bin:"* ]]; then
  SHELL_RC="$HOME/.bashrc"
  [[ -n "$ZSH_VERSION" || "$SHELL" == *zsh* ]] && SHELL_RC="$HOME/.zshrc"
  echo 'export PATH="$HOME/.local/bin:$PATH"' >> "$SHELL_RC"
  export PATH="$HOME/.local/bin:$PATH"
fi
ok "pinky command installed"

# ── 10. Set PINKY_SESSION_SECRET ─────────────────────────────────────────────
DOTENV_FILE="$INSTALL_DIR/.env"

# Generate secret if not already in .env
if ! grep -q "PINKY_SESSION_SECRET" "$DOTENV_FILE" 2>/dev/null; then
  PINKY_SESSION_SECRET_VAL=$(python3 -c "import secrets; print(secrets.token_hex(32))" 2>/dev/null || openssl rand -hex 32 2>/dev/null || head -c 32 /dev/urandom | base64 | tr -dc 'a-zA-Z0-9' | head -c 32)
  echo "PINKY_SESSION_SECRET=\"$PINKY_SESSION_SECRET_VAL\"" >> "$DOTENV_FILE"
  export PINKY_SESSION_SECRET="$PINKY_SESSION_SECRET_VAL"
  ok "Generated PINKY_SESSION_SECRET and saved to .env"
else
  ok "PINKY_SESSION_SECRET already in .env"
fi

# Also export to shell RC for convenience
SHELL_RC="$HOME/.bashrc"
[[ -n "$ZSH_VERSION" || "$SHELL" == *zsh* ]] && SHELL_RC="$HOME/.zshrc"
if ! grep -q "PINKY_SESSION_SECRET" "$SHELL_RC" 2>/dev/null; then
  echo "export PINKY_SESSION_SECRET=\"${PINKY_SESSION_SECRET_VAL:-$(grep PINKY_SESSION_SECRET "$DOTENV_FILE" | cut -d'\"' -f2)}\"" >> "$SHELL_RC"
fi

# ── 11. Done ───────────────────────────────────────────────────────────────────
echo ""
echo -e "${GREEN}${BOLD}  PinkyBot installed successfully!${RESET}"
echo ""
echo -e "  ${BOLD}1. Start the server:${RESET}"
echo -e "     ${YELLOW}pinky --mode api --port 8888${RESET}"
echo ""
echo -e "  ${BOLD}2. Open the dashboard:${RESET}"
echo -e "     ${YELLOW}http://localhost:8888${RESET}  (same machine)"
echo -e "     ${YELLOW}http://\$(hostname -I 2>/dev/null | awk '{print \$1}' || echo '<your-ip>'):8888${RESET}  (other devices)"
echo ""
echo -e "  ${BOLD}3. Complete onboarding:${RESET}"
echo -e "     Set a password, create your agent, and connect Telegram."
echo ""
if ! claude auth status 2>/dev/null | grep -q '"loggedIn":true\|loggedIn.*true\|authenticated'; then
  echo -e "  ${YELLOW}⚠  Claude not authenticated.${RESET} Run one of:"
  echo -e "     ${YELLOW}claude login${RESET}   (Claude Max/Pro subscription)"
  echo -e "     ${YELLOW}export ANTHROPIC_API_KEY=sk-ant-...${RESET}   (API key)"
  echo ""
fi
echo -e "  ${DIM}Docs & help: https://pinkybot.ai${RESET}"
echo ""