test workflow

tasks/vaf_ncm.wdl

@@ -12,7 +12,7 @@ task vaf_ncm {
     export NCM_HOME=/opt/NGSCheckMate
 
     mkdir -p /ncm/fastq_vaf
-    cp vaf /ncm/fastq_vaf
+    cp ${vaf} /ncm/fastq_vaf
 
     python /opt/NGSCheckMate/vaf_ncm.py -f -I /ncm/fastq_vaf/ -O . -nz $nt
   >>>