wehub-resource-sync
151 lines
5.0 KiB
Bash
151 lines
5.0 KiB
Bash
#!/usr/bin/env bash
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# install-chromium.sh - Install Chromium for OpenClaw browser automation
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# Usage: bash install-chromium.sh [install|update]
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#
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# What it does:
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# 1. Install x11-repo (Termux X11 packages repository)
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# 2. Install chromium package
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# 3. Configure OpenClaw browser settings in openclaw.json
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# 4. Verify installation
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#
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# Browser automation allows OpenClaw to control a headless Chromium browser
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# for web scraping, screenshots, and automated browsing tasks.
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#
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# This script is WARN-level: failure does not abort the parent installer.
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set -euo pipefail
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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MODE="${1:-install}"
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# ── Helper ────────────────────────────────────
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fail_warn() {
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echo -e "${YELLOW}[WARN]${NC} $1"
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exit 0
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}
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# ── Detect Chromium binary path ───────────────
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detect_chromium_bin() {
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for bin in "$PREFIX/bin/chromium-browser" "$PREFIX/bin/chromium"; do
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if [ -x "$bin" ]; then
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echo "$bin"
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return 0
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fi
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done
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return 1
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}
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# ── Pre-checks ────────────────────────────────
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if [ -z "${PREFIX:-}" ]; then
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fail_warn "Not running in Termux (\$PREFIX not set)"
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fi
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# ── Check current installation ────────────────
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SKIP_PKG_INSTALL=false
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if CHROMIUM_BIN=$(detect_chromium_bin); then
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if [ "$MODE" = "install" ]; then
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echo -e "${GREEN}[SKIP]${NC} Chromium already installed ($CHROMIUM_BIN)"
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SKIP_PKG_INSTALL=true
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fi
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fi
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# ── Step 1: Install x11-repo + Chromium ───────
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if [ "$SKIP_PKG_INSTALL" = false ]; then
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echo "Installing x11-repo (Termux X11 packages)..."
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if ! pkg install -y x11-repo; then
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fail_warn "Failed to install x11-repo"
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fi
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echo -e "${GREEN}[OK]${NC} x11-repo installed"
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echo "Installing Chromium..."
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echo " (This is a large package (~400MB) — may take several minutes)"
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if ! pkg install -y chromium; then
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fail_warn "Failed to install Chromium"
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fi
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echo -e "${GREEN}[OK]${NC} Chromium installed"
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fi
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# ── Step 2: Detect binary path ────────────────
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if ! CHROMIUM_BIN=$(detect_chromium_bin); then
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fail_warn "Chromium binary not found after installation"
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fi
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# ── Step 3: Configure OpenClaw browser settings
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echo "Configuring OpenClaw browser settings..."
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if command -v node &>/dev/null; then
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export CHROMIUM_BIN
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if node << 'NODESCRIPT'
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const fs = require('fs');
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const path = require('path');
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const configDir = path.join(process.env.HOME, '.openclaw');
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const configPath = path.join(configDir, 'openclaw.json');
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let config = {};
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try {
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config = JSON.parse(fs.readFileSync(configPath, 'utf8'));
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} catch {
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// File doesn't exist or invalid — start fresh
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}
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if (!config.browser) config.browser = {};
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config.browser.executablePath = process.env.CHROMIUM_BIN;
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if (config.browser.headless === undefined) config.browser.headless = true;
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if (config.browser.noSandbox === undefined) config.browser.noSandbox = true;
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fs.mkdirSync(configDir, { recursive: true });
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fs.writeFileSync(configPath, JSON.stringify(config, null, 2) + '\n');
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console.log(' Written to ' + configPath);
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NODESCRIPT
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then
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echo -e "${GREEN}[OK]${NC} openclaw.json browser settings configured"
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else
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echo -e "${YELLOW}[WARN]${NC} Could not update openclaw.json automatically"
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echo " Add this to ~/.openclaw/openclaw.json manually:"
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echo " \"browser\": {\"executablePath\": \"$CHROMIUM_BIN\", \"headless\": true, \"noSandbox\": true}"
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fi
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else
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echo -e "${YELLOW}[INFO]${NC} Node.js not available — manual browser configuration needed"
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echo " After running 'openclaw onboard', add to ~/.openclaw/openclaw.json:"
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echo " \"browser\": {\"executablePath\": \"$CHROMIUM_BIN\", \"headless\": true, \"noSandbox\": true}"
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fi
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# ── Step 4: Verify ────────────────────────────
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echo ""
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if [ -x "$CHROMIUM_BIN" ]; then
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CHROMIUM_VER=$("$CHROMIUM_BIN" --version 2>/dev/null || echo "unknown version")
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echo -e "${GREEN}[OK]${NC} $CHROMIUM_VER"
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echo " Binary: $CHROMIUM_BIN"
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echo ""
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echo -e "${YELLOW}[NOTE]${NC} Chromium uses ~300-500MB RAM at runtime."
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echo " Devices with less than 4GB RAM may experience slowdowns."
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else
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fail_warn "Chromium verification failed — binary not executable"
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fi
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# ── Step 5: Ensure image processing works ────
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#
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# Browser screenshots require sharp for image optimization before sending
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# to Discord/Slack. Run build-sharp.sh to enable it (idempotent — skips
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# if sharp is already working).
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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if [ -f "$SCRIPT_DIR/build-sharp.sh" ]; then
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echo ""
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bash "$SCRIPT_DIR/build-sharp.sh" || true
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elif [ -f "$HOME/.openclaw-android/scripts/build-sharp.sh" ]; then
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echo ""
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bash "$HOME/.openclaw-android/scripts/build-sharp.sh" || true
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fi
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