更新 'tasks/samtools.wdl'

tasks/samtools.wdl

 task samtools {
     File bam_file
     String bam_id=basename(bam_file)
-    String bam_index=bam_id + ".bai"
-
-
     String docker
     String cluster
     String disk_size
     }
 
     output {
-      File bam="${bam_id}"      
-      File bam_index="${bam_index}"
+      File bam = "${bam_id}"      
+      File bam_index = "${bam_id}.bai"
     }
 
 }