Using wget for Poznan

cwl/steps/fetch_data.cwl

@@ -30,6 +30,12 @@ requirements:
           cd out
           
           echo "Downloading $1"
-          gfal-copy $1 ..
+          if [[ "$1" == *"lta-head.lofar.psnc.pl"* ]]; then
+              cd ..
+              wget --no-check-certificate --read-timeout=5 --timeout 5 https://lta-download.lofar.psnc.pl/lofigrid/SRMFifoGet.py\?surl\=$1  
+              cd out
+          else
           
+              gfal-copy $1 ..
+          fi
           tar -xvf ../*.tar