chore: added ci workflow

.github/workflows/deploy.yml

@@ -0,0 +1,57 @@
+name: Deploy to SSH server on push
+run-name: Deploy latest version of ObserverX to SSH server.
+on: [push]
+jobs:
+  Deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Run CI deploy script
+        uses: appleboy/[email protected]
+        with:
+          host: ${{ secrets.DEPLOY_HOST }}
+          username: ${{ secrets.DEPLOY_USERNAME }}
+          password: ${{ secrets.DEPLOY_PASSWORD }}
+          port: ${{ secrets.DEPLOY_PORT }}
+          script: |
+            echo "[INFO] ObserverX server CI script running with PID $$"
+  
+            last_ran_pid_path=~/projects/observerx-panel/last-pid.txt
+
+            if [[ -f "$last_ran_pid_path"  ]]
+            then
+            last_ran_pid=$(cat $last_ran_pid_path)
+
+            if [[ ! -z $last_ran_pid ]]
+            then
+            sudo kill -9 $last_ran_pid
+            fi
+            echo "[INFO] Killed existing CI process $last_ran_pid"
+            fi
+
+            # empty file first
+            cat /dev/null > $last_ran_pid_path
+            echo "$$" >> $last_ran_pid_path
+
+            node_pid=$(sudo lsof -i :443 | grep node | awk '{print $2}')
+
+            if [ ! -z $node_pid ]
+            then
+            sudo kill -9 $node_pid
+            echo "[INFO] Killed existing node process $node_pid"
+            fi
+
+            old_version=$(pnpm list -g @observerx/panel-server | grep @observerx/panel-server | awk '{print $2}')
+
+            echo "[INFO] Installing latest packages..."
+            pnpm add -g @observerx/panel-server@latest
+
+            new_version=$(pnpm list -g @observerx/panel-server | grep @observerx/panel-server | awk '{print $2}')
+
+            echo "[INFO] Installed latest packages: $old_version -> $new_version"
+
+            echo "[INFO] Server started."
+            cd ~/projects/observerx-panel
+            until observerx-admin start; do
+            echo "Server crashed with exit code $?.  Respawning.." >&2
+            sleep 10
+            done