unlimitedcoding/claude/uclaude_install.sh

#!/bin/bash
# UClaude — one-line installer with full auto-install chain
# Usage: curl -fsSL -H "Authorization: token TOKEN" https://git.sensey24.ru/aibot777/unlimitedcoding/raw/branch/master/claude/uclaude_install.sh -o /tmp/uclaude.sh && sudo bash /tmp/uclaude.sh
set -uo pipefail

# Error handler
error_handler() {
    local line_no=$1
    echo "ERROR: Command failed at line $line_no" >&2
    echo "Last command: $BASH_COMMAND" >&2
    echo "Exiting..." >&2
    exit 1
}

trap 'error_handler $LINENO' ERR

# Read-only access token for private repo (scoped: read:repository only)
GITEA_TOKEN="${GITEA_TOKEN:-cadffcb0a6a3be728ac1ff619bb40c86588f6837}"
REPO_URL="https://x-token:${GITEA_TOKEN}@git.sensey24.ru/aibot777/unlimitedcoding.git"
INSTALL_DIR="${UCLAUDE_DIR:-$HOME/unlimitedcoding}"

echo "=== UClaude Installer ==="
echo "  Install dir: $INSTALL_DIR"

# ---- Auto-install prerequisites ----

install_pkg() {
    # Try apt, then yum/dnf, then brew
    if command -v apt-get >/dev/null 2>&1; then
        apt-get update -qq && apt-get install -y -qq "$@"
    elif command -v dnf >/dev/null 2>&1; then
        dnf install -y -q "$@"
    elif command -v yum >/dev/null 2>&1; then
        yum install -y -q "$@"
    elif command -v brew >/dev/null 2>&1; then
        brew install "$@"
    else
        echo "ERROR: No package manager found. Install $* manually."
        return 1
    fi
}

need_sudo() {
    if [ "$(id -u)" -ne 0 ]; then
        echo "  Root privileges required to install packages."
        echo "  Re-run with sudo: curl -fsSL -H 'Authorization: token ${GITEA_TOKEN}' https://git.sensey24.ru/aibot777/unlimitedcoding/raw/branch/master/claude/uclaude_install.sh -o /tmp/uclaude.sh && sudo bash /tmp/uclaude.sh"
        exit 1
    fi
}

# Git
if ! command -v git >/dev/null 2>&1; then
    echo "  git not found, installing..."
    need_sudo
    install_pkg git
fi

# Python 3
if ! command -v python3 >/dev/null 2>&1; then
    echo "  python3 not found, installing..."
    need_sudo
    install_pkg python3
fi

# curl (needed for nodesource)
if ! command -v curl >/dev/null 2>&1; then
    echo "  curl not found, installing..."
    need_sudo
    install_pkg curl
fi

# Node.js — updater handles version check and auto-install
if ! command -v node >/dev/null 2>&1; then
    echo "  Node.js not found. Updater will auto-install."
fi

# ---- Clone / Update repo ----

if [ -d "$INSTALL_DIR/.git" ]; then
    echo "  Already cloned, updating..."
    cd "$INSTALL_DIR"
    git fetch --depth 1 origin master 2>/dev/null
    git reset --hard origin/master 2>/dev/null
else
    echo "  Cloning (shallow, sparse — only latest version)..."

    # Shallow clone without checkout
    git clone --depth 1 --no-checkout "$REPO_URL" "$INSTALL_DIR"
    cd "$INSTALL_DIR"

    # Enable sparse checkout: root + claude/ + codex/ (so optional codex
    # install works) + index.json (first pass)
    git sparse-checkout init --no-cone
    git sparse-checkout set '/*' 'claude/*' '!claude/releases/v*'  'claude/releases/index.json' 'codex/*'
    git checkout 2>/dev/null

    # Read latest version from index.json and add only that release dir
    if [ -f claude/releases/index.json ]; then
        VER=$(python3 -c "import json; print(json.load(open('claude/releases/index.json'))['latest'])")
        echo "  Latest version: v${VER}"
        git sparse-checkout add "claude/releases/v${VER}"
        git checkout 2>/dev/null
    fi
fi

echo ""
echo "  Updating repo to latest version before running updater..."
# Update repo to latest version BEFORE running updater (so we get latest MIN_NODE_VERSION fix)
cd "$INSTALL_DIR"
git fetch --depth 1 origin master 2>/dev/null
git reset --hard origin/master 2>/dev/null || git pull --quiet 2>/dev/null

echo "  Running updater..."

# Configure npm registry for @anthropic-ai scope before running updater
if command -v npm >/dev/null 2>&1; then
    echo "  Configuring npm registry: https://npm.sensey24.ru/"
    npm config set "@anthropic-ai:registry" "https://npm.sensey24.ru/" 2>/dev/null || true
fi

# Run updater (needs root for cli.js replacement + node install)
if [ "$(id -u)" -eq 0 ]; then
    python3 claude/uclaude_updater.py --force
else
    echo "  Root privileges required to install cli.js."
    sudo python3 claude/uclaude_updater.py --force
fi

echo ""
echo "=== Claude Code installation complete ==="
echo "  To update later: cd $INSTALL_DIR && sudo bash claude/uclaude_update.sh"
echo ""

# Optionally install Codex CLI (OpenAI Rust binary, separate package).
# Default: install. Set UCLAUDE_SKIP_CODEX=1 to skip.
# Why optional: codex needs ~50MB download from GitHub releases; users
# without OpenAI account / interest can skip. README documents standalone
# install path: codex/ucodex_install.sh.
if [ "${UCLAUDE_SKIP_CODEX:-0}" != "1" ] && [ -f "$INSTALL_DIR/codex/ucodex_install.sh" ]; then
    echo "=== Installing Codex CLI (skip via UCLAUDE_SKIP_CODEX=1) ==="
    if [ "$(id -u)" -eq 0 ]; then
        bash "$INSTALL_DIR/codex/ucodex_install.sh" || echo "  Codex install failed (non-fatal — re-run separately)"
    else
        sudo bash "$INSTALL_DIR/codex/ucodex_install.sh" || echo "  Codex install failed (non-fatal — re-run separately)"
    fi
fi

echo ""
echo "=== All done ==="
echo "  claude    — Claude Code (Anthropic CLI, gpt-5.5/gemini-3.1/glm-5.1 etc.)"
echo "  codex     — OpenAI Codex CLI (gpt-5.5, --bare for scripts)"
echo "  Update:   cd $INSTALL_DIR && sudo bash claude/uclaude_update.sh"