feat(ci): homelab deploy

.github/clickhouse-monitoring.service

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+# Assuming:
+#   - Source code located at: /home/duyet/project/clickhouse-monitoring
+#   - NVM installed, NODE_VERSION=v22.5.1
+#   - Port 3000 is available
+#
+# Put this file at: /etc/systemd/system/clickhouse-monitoring.service
+#
+# sudo systemctl enable clickhouse-monitoring.service
+# sudo systemctl daemon-reload
+# sudo systemctl start clickhouse-monitoring.service
+# sudo systemctl status clickhouse-monitoring.service
+
+[Unit]
+Description=ClickHouse Monitoring
+
+[Service]
+Restart=always
+RestartSec=3
+Environment=NODE_VERSION=v22.5.1
+WorkingDirectory=/home/duyet/project/clickhouse-monitoring
+# ExecStartPre=/home/duyet/.nvm/nvm-exec yarn build
+ExecStart=/home/duyet/.nvm/nvm-exec yarn start -H 0.0.0.0 -p 3000
+Type=simple
+StandardOutput=append:/var/log/clickhouse-monitoring/clickhouse-monitoring.log
+StandardError=app-end:/var/log/clickhouse-monitoring/clickhouse-monitoring.err
+
+[Install]
+WantedBy=multi-user.target

.github/workflows/homelab.yml

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+name: Homelab Deploy
+
+on:
+  push:
+    branches:
+      - main
+  release:
+    types:
+      - published
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  id-token: write
+
+jobs:
+  homelab-deploy:
+    runs-on: ubuntu-latest
+    env:
+      USER: duyet
+      # Tailscale machine name
+      MACHINE: duet-ubuntu
+      # Generate key to get a private key to add to GitHub: ssh-keygen -t ed25519
+      SSH_KEY: ${{ secrets.SSH_KEY }}
+    steps:
+      - name: Tailscale
+        uses: tailscale/github-action@v2
+        with:
+          oauth-client-id: ${{ secrets.TS_OAUTH_CLIENT_ID }}
+          oauth-secret: ${{ secrets.TS_OAUTH_SECRET }}
+          tags: tag:ci
+
+      - run: |
+          set -e
+          mkdir -p ~/.ssh/
+          chmod 0700 ~/.ssh
+          eval $(ssh-agent -s)
+          ssh-add <(echo "$SSH_KEY")
+          MACHINE_IP="$(tailscale ip -4 $MACHINE)"
+          ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null $USER@$MACHINE_IP "cd ~/project/clickhouse-monitoring; NODE_VERSION=v22.5.1 /home/duyet/.nvm/nvm-exec yarn build"
+          ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null $USER@$MACHINE_IP "sudo systemctl restart clickhouse-monitoring.service"