Upgrades are one of those things that sound simple until you're staring at a broken bot and a Slack channel full of "is the DingTalk bot down?" messages. The truth is, upgrading an OpenClaw DingTalk bot without downtime requires a bit of planning — but not as much as you'd think.
Here's a practical, step-by-step upgrade guide for your OpenClaw-powered DingTalk robot running on Tencent Cloud Lighthouse.
Rule number one of upgrades: never upgrade what you can't roll back. Start with a snapshot:
# SSH into your Lighthouse instance
ssh root@YOUR_LIGHTHOUSE_IP
# Check current version
clawdbot --version
# Example output: clawdbot v2.3.1
# Create a full config backup
tar czf /opt/clawdbot/backups/pre-upgrade-$(date +%Y%m%d-%H%M%S).tar.gz \
/opt/clawdbot/config/ /opt/clawdbot/.env
# Also snapshot the Lighthouse instance via the console
# (Tencent Cloud Console > Lighthouse > Snapshots > Create)
Write down the current version number. You'll need it if things go sideways.
OpenClaw follows semantic versioning. Here's what each bump means for your DingTalk bot:
Check the Tencent Lighthouse OpenClaw Feature Update Log for detailed release notes before proceeding.
# Stop the current daemon gracefully
sudo systemctl stop clawdbot
# Update the OpenClaw binary
cd /opt/clawdbot
curl -fsSL https://get.openclaw.dev/latest | sudo bash
# Verify the new version
clawdbot --version
# Expected: clawdbot v2.4.0 (or whatever the latest is)
Major version upgrades sometimes change the config schema. Run the built-in migration tool:
# Dry-run first — see what would change
clawdbot config migrate --dry-run --config /opt/clawdbot/config/dingtalk.yaml
# If the output looks good, apply
clawdbot config migrate --config /opt/clawdbot/config/dingtalk.yaml
For minor upgrades, your existing config usually works as-is. But always check.
# Run the config validator
clawdbot validate --config /opt/clawdbot/config/dingtalk.yaml
# Start in foreground mode to watch for errors
clawdbot start --config /opt/clawdbot/config/dingtalk.yaml --foreground
Send a test message to your DingTalk bot. If it responds correctly, you're good. Press Ctrl+C to stop the foreground process.
sudo systemctl start clawdbot
sudo systemctl status clawdbot
# Confirm: active (running)
Some upgrades change how webhooks are processed. If your bot stops receiving messages after an upgrade, check:
https://YOUR_IP/webhook/dingtalk# Check what port clawdbot is listening on
ss -tlnp | grep clawdbot
# Expected: *:443 or *:8443
If the upgrade breaks something and you can't fix it in 10 minutes, roll back immediately:
# Stop the broken version
sudo systemctl stop clawdbot
# Restore the backup
cd /opt/clawdbot
tar xzf backups/pre-upgrade-*.tar.gz --strip-components=2
# Reinstall the previous version
curl -fsSL https://get.openclaw.dev/v2.3.1 | sudo bash
# Restart
sudo systemctl start clawdbot
Or, if you took a Lighthouse snapshot, restore the entire instance from the Tencent Cloud console. It's the nuclear option, but it works.
If you're still running your DingTalk bot on local infrastructure and dreading upgrades because there's no snapshot capability, it's time to move to managed infrastructure.
Once you've done one manual upgrade successfully, automate the next ones:
#!/bin/bash
# /opt/clawdbot/upgrade.sh
set -e
echo "Creating pre-upgrade backup..."
tar czf /opt/clawdbot/backups/pre-upgrade-$(date +%Y%m%d-%H%M%S).tar.gz /opt/clawdbot/config/
echo "Stopping daemon..."
sudo systemctl stop clawdbot
echo "Pulling latest version..."
curl -fsSL https://get.openclaw.dev/latest | sudo bash
echo "Validating config..."
clawdbot validate --config /opt/clawdbot/config/dingtalk.yaml
echo "Starting daemon..."
sudo systemctl start clawdbot
echo "Upgrade complete. Current version:"
clawdbot --version
Make it executable and run it whenever a new version drops:
chmod +x /opt/clawdbot/upgrade.sh
sudo /opt/clawdbot/upgrade.sh
Upgrades keep your DingTalk bot secure, performant, and feature-rich. Don't let fear of breakage keep you on an ancient version.
Ready to upgrade your infrastructure too? Head to https://www.tencentcloud.com/act/pro/intl-openclaw and get your DingTalk bot running on a platform designed for exactly this kind of work.