Add memory and cores variables to multiqc task.

CHANGELOG.md

@@ -11,6 +11,7 @@ that users understand how the changes affect the new version.
 
 version 1.0.0-dev
 ---------------------------
++ MultiQC: Add memory and cores variables to multiqc task.
 + GATK: SplitNCigarReads, BaseRecalibration and ApplyBQSR do no longer need regions files as required inputs.
 + VarDict: Add user definable flags (-M, -A, -Q, -d, -v, -f) to the paired VCF filtering script.
 + Cutadapt: If the output is a gzipped file, compress with level 1 (instead of default 6).

multiqc.wdl

@@ -38,6 +38,8 @@ task MultiQC {
         Boolean verbose  = false
         Boolean quiet = false
         Array[Boolean] finished = []  # An array of booleans that can be used to let multiqc wait on stuff.
+        Int? cores = 1
+        Int? memory = 4
     }
 
     command {
@@ -86,6 +88,8 @@ task MultiQC {
     }
 
     runtime {
+        cpu: cores
+        memory: memory
         docker: dockerImage
     }
 }