adding check to jenkinsfile for repo existence

api/Jenkinsfile.ble_test

@@ -82,10 +82,20 @@ pipeline {
                     sh """
                     ssh -q -o StrictHostKeyChecking=no root@${params.host_ip} -o ServerAliveInterval=60 -o ServerAliveCountMax=120 << EOF
                         echo ==MC== Initiating BLE test in Screen session ble_test_${env.TEST_HASH}
-                        sleep 5
-                        echo ==MC== Pulling code changes from Gitea...
-                        cd /opt/ble-test/ble_api
-                        git pull
+                        
+                        if [ ! -d /opt/ble-test/ble_api/.git ]; then
+                            echo ==MC== Directory /opt/ble-test/ble_api missing - creating & cloning repo...
+                            # Create parent folder if necessary
+                            mkdir -p /opt/ble-test
+                            # Pull the latest copy of the repo
+                            git clone https://gitea.matt-cloud.com/matt/ble_api.git /opt/ble-test/ble_api
+                        else
+                            echo ==MC== Pulling code changes from Gitea...
+                            cd /opt/ble-test/ble_api
+                            git pull
+                        fi
+                        sleep 2
+                        
                         cd /opt/ble-test/ble_api/api
                         screen -dmS ble_test_${env.TEST_HASH} bash -c "cd /opt/ble-test/ble_api/api && python3 -u ./ble.py ${params.test_count} | tee /tmp/ble_test_${env.TEST_HASH}.log"
                         echo ==MC== BLE Test running...