Installation Setup

pkg update -y && pkg upgrade -y
# Core tools + Build tools (for compiling AI engine) + Hardware APIs + Service Manager
pkg install -y nodejs-lts git build-essential python cmake clang ninja pkg-config binutils termux-api termux-services proot tmux nano

# Create the correct temp directories
mkdir -p "$PREFIX/tmp"
mkdir -p "$HOME/tmp"

# Clean up old/duplicate entries in .bashrc
sed -i '/export TMPDIR=/d' ~/.bashrc
sed -i '/export TMP=/d' ~/.bashrc
sed -i '/export TEMP=/d' ~/.bashrc

# Add persistent exports to .bashrc
echo 'export TMPDIR="$PREFIX/tmp"' >> ~/.bashrc
echo 'export TMP="$PREFIX/tmp"' >> ~/.bashrc
echo 'export TEMP="$PREFIX/tmp"' >> ~/.bashrc

# Export for THIS session right now
export TMPDIR="$PREFIX/tmp"
export TMP="$PREFIX/tmp"
export TEMP="$PREFIX/tmp"

mkdir -p ~/.gyp
# Create a dummy config so build tools don't panic looking for Android NDK
echo "{'variables':{'android_ndk_path':''}}" > ~/.gyp/include.gypi

# Install globally
npm install -g openclaw@latest

# We must replace the hardcoded '/tmp/openclaw' with our valid Termux path
TARGET_FILE="$PREFIX/lib/node_modules/openclaw/dist/entry.js"

if [ -f "$TARGET_FILE" ]; then
    sed -i "s|/tmp/openclaw|$PREFIX/tmp/openclaw|g" "$TARGET_FILE"
    echo -e "${GREEN}    Success: Patched entry.js${NC}"
else
    echo -e "${RED}    WARNING: entry.js not found. Installation structure might have changed.${NC}"
fi

SERVICE_DIR="$PREFIX/var/service/openclaw"
LOG_DIR="$PREFIX/var/log/openclaw"

mkdir -p "$SERVICE_DIR/log"
mkdir -p "$LOG_DIR"

# Create the RUN script (The Brain)
cat <<EOF > "$SERVICE_DIR/run"
#!/data/data/com.termux/files/usr/bin/sh
# 1. We must explicitly set PATH so the service finds 'node'
export PATH=$PREFIX/bin:\$PATH
# 2. We must explicitly set TMPDIR so it can write files
export TMPDIR=$PREFIX/tmp
# 3. Start the gateway
exec openclaw gateway 2>&1
EOF

# Create the LOG script
cat <<EOF > "$SERVICE_DIR/log/run"
#!/data/data/com.termux/files/usr/bin/sh
exec svlogd -tt $LOG_DIR
EOF

# Make them executable
chmod +x "$SERVICE_DIR/run"
chmod +x "$SERVICE_DIR/log/run"

# Enable the service (but don't start yet)
sed -i '/export SVDIR=/d' ~/.bashrc
echo 'export SVDIR="$PREFIX/var/service"' >> ~/.bashrc
export SVDIR="$PREFIX/var/service"

# Ensure runit is supervising
service-daemon stop >/dev/null 2>&1 || true
service-daemon start >/dev/null 2>&1 || true

sv-enable openclaw