pipeline/wdl/statistics.wdl

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task runstatistics {
String name
String output_dir
String rmdupBam
String ref
String bed
command <<<
if [ ! -d ${output_dir}/qc/${name}_bamdst ];then
mkdir -p ${output_dir}/qc/${name}_bamdst
fi
samtools flagstat -@ 10 ${rmdupBam} >${output_dir}/qc/${name}.rmdup.flagstat
samtools stats --reference ${ref} -t ${bed} -@ 10 ${rmdupBam} > ${output_dir}/qc/${name}.rmdup.stat
bamdst -p ${bed} -o ${output_dir}/qc/${name}_bamdst ${rmdupBam}
#
# InsertAndDepthStat.R \
# ${output_dir}/qc/${name}_InsertAndDepthStat \
# ${output_dir}/qc/${name}_bamdst/insertsize.plot \
# ${output_dir}/qc/${name}_bamdst/depth_distribution.plot
>>>
}
workflow statistics {
String tumor
String tumor_rmdup_bam
String? normal
String? normal_rmdup_bam
String ref
String bed
String output_dir
scatter(name in [tumor, normal]) {
if (defined(name)) {
call runstatistics {
input:
name=name,
output_dir=output_dir,
rmdupBam=if name==tumor then tumor_rmdup_bam else normal_rmdup_bam,
ref=ref,
bed=bed
}
}
}
output {
String tumor_bamdst_depth = "${output_dir}/qc/${tumor}_bamdst/depth.tsv.gz"
}
}