add telemetry (#6926)
* add telemetry * fix go mod * add default telemetry server url * Update README.md * replace with broker count instead of s3 count * Update telemetry.pb.go * github action to deploy
This commit is contained in:
Chris Lu
157
.github/workflows/deploy_telemetry.yml
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157
.github/workflows/deploy_telemetry.yml
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# This workflow will build and deploy the SeaweedFS telemetry server
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# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
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name: Deploy Telemetry Server
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on:
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push:
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branches: [ "master" ]
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paths:
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- 'telemetry/**'
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workflow_dispatch:
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inputs:
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setup:
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description: 'Run first-time server setup'
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required: true
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type: boolean
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default: false
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deploy:
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description: 'Deploy telemetry server to remote server'
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required: true
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type: boolean
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default: false
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jobs:
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deploy:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- name: Set up Go
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uses: actions/setup-go@v4
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with:
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go-version: '1.24'
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- name: Build Telemetry Server
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run: |
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go mod tidy
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cd telemetry/server
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GOOS=linux GOARCH=amd64 go build -o telemetry-server main.go
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- name: First-time Server Setup
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if: github.event_name == 'workflow_dispatch' && inputs.setup
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env:
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SSH_PRIVATE_KEY: ${{ secrets.TELEMETRY_SSH_PRIVATE_KEY }}
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REMOTE_HOST: ${{ secrets.TELEMETRY_HOST }}
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REMOTE_USER: ${{ secrets.TELEMETRY_USER }}
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run: |
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mkdir -p ~/.ssh
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echo "$SSH_PRIVATE_KEY" > ~/.ssh/deploy_key
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chmod 600 ~/.ssh/deploy_key
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echo "Host *" > ~/.ssh/config
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echo " StrictHostKeyChecking no" >> ~/.ssh/config
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# Create all required directories with proper permissions
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ssh -i ~/.ssh/deploy_key $REMOTE_USER@$REMOTE_HOST "
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mkdir -p ~/seaweedfs-telemetry/bin ~/seaweedfs-telemetry/logs ~/seaweedfs-telemetry/data ~/seaweedfs-telemetry/tmp && \
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chmod 755 ~/seaweedfs-telemetry/logs && \
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chmod 755 ~/seaweedfs-telemetry/data && \
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touch ~/seaweedfs-telemetry/logs/telemetry.log ~/seaweedfs-telemetry/logs/telemetry.error.log && \
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chmod 644 ~/seaweedfs-telemetry/logs/*.log"
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# Create systemd service file
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echo "
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[Unit]
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Description=SeaweedFS Telemetry Server
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After=network.target
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[Service]
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Type=simple
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User=$REMOTE_USER
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WorkingDirectory=/home/$REMOTE_USER/seaweedfs-telemetry
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ExecStart=/home/$REMOTE_USER/seaweedfs-telemetry/bin/telemetry-server -port=8353
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Restart=always
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RestartSec=5
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StandardOutput=append:/home/$REMOTE_USER/seaweedfs-telemetry/logs/telemetry.log
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StandardError=append:/home/$REMOTE_USER/seaweedfs-telemetry/logs/telemetry.error.log
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[Install]
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WantedBy=multi-user.target" > telemetry.service
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# Setup logrotate configuration
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echo "# SeaweedFS Telemetry service log rotation
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/home/$REMOTE_USER/seaweedfs-telemetry/logs/*.log {
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daily
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rotate 30
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compress
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delaycompress
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missingok
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notifempty
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create 644 $REMOTE_USER $REMOTE_USER
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postrotate
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systemctl restart telemetry.service
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endscript
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}" > telemetry_logrotate
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# Copy Grafana dashboard and Prometheus config
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scp -i ~/.ssh/deploy_key telemetry/grafana-dashboard.json $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/
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scp -i ~/.ssh/deploy_key telemetry/prometheus.yml $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/
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# Copy and install service and logrotate files
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scp -i ~/.ssh/deploy_key telemetry.service telemetry_logrotate $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/
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ssh -i ~/.ssh/deploy_key $REMOTE_USER@$REMOTE_HOST "
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sudo mv ~/seaweedfs-telemetry/telemetry.service /etc/systemd/system/ && \
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sudo mv ~/seaweedfs-telemetry/telemetry_logrotate /etc/logrotate.d/seaweedfs-telemetry && \
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sudo systemctl daemon-reload && \
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sudo systemctl enable telemetry.service"
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rm -f ~/.ssh/deploy_key
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- name: Deploy Telemetry Server to Remote Server
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if: (github.event_name == 'push' && contains(github.ref, 'refs/heads/master')) || (github.event_name == 'workflow_dispatch' && inputs.deploy)
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env:
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SSH_PRIVATE_KEY: ${{ secrets.TELEMETRY_SSH_PRIVATE_KEY }}
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REMOTE_HOST: ${{ secrets.TELEMETRY_HOST }}
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REMOTE_USER: ${{ secrets.TELEMETRY_USER }}
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run: |
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mkdir -p ~/.ssh
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echo "$SSH_PRIVATE_KEY" > ~/.ssh/deploy_key
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chmod 600 ~/.ssh/deploy_key
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echo "Host *" > ~/.ssh/config
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echo " StrictHostKeyChecking no" >> ~/.ssh/config
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# Create temp directory and copy binary
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ssh -i ~/.ssh/deploy_key $REMOTE_USER@$REMOTE_HOST "mkdir -p ~/seaweedfs-telemetry/tmp"
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scp -i ~/.ssh/deploy_key telemetry/server/telemetry-server $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/tmp/
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# Copy updated configuration files
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scp -i ~/.ssh/deploy_key telemetry/grafana-dashboard.json $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/
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scp -i ~/.ssh/deploy_key telemetry/prometheus.yml $REMOTE_USER@$REMOTE_HOST:~/seaweedfs-telemetry/
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# Stop service, move binary, and restart
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ssh -i ~/.ssh/deploy_key $REMOTE_USER@$REMOTE_HOST "
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sudo systemctl stop telemetry.service || true && \
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mkdir -p ~/seaweedfs-telemetry/bin && \
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mv ~/seaweedfs-telemetry/tmp/telemetry-server ~/seaweedfs-telemetry/bin/ && \
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chmod +x ~/seaweedfs-telemetry/bin/telemetry-server && \
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sudo systemctl start telemetry.service && \
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sudo systemctl status telemetry.service"
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# Verify deployment
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ssh -i ~/.ssh/deploy_key $REMOTE_USER@$REMOTE_HOST "
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echo 'Waiting for service to start...'
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sleep 5
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curl -f http://localhost:8353/health || echo 'Health check failed'"
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rm -f ~/.ssh/deploy_key
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- name: Notify Deployment Status
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if: always()
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run: |
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if [ "${{ job.status }}" == "success" ]; then
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echo "✅ Telemetry server deployment successful"
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echo "Dashboard: http://${{ secrets.TELEMETRY_HOST }}:8353"
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echo "Metrics: http://${{ secrets.TELEMETRY_HOST }}:8353/metrics"
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else
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echo "❌ Telemetry server deployment failed"
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fi
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