nf-core_modules/modules/qualimap/bamqc/main.nf
Mahesh Binzer-Panchal d473a247d2
Replace remaining task.ext.suffix with task.ext.prefix (#1117)
* Replace remaining task.ext.suffix with task.ext.prefix
2021-12-07 15:00:43 +01:00

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1.5 KiB
Text

process QUALIMAP_BAMQC {
tag "$meta.id"
label 'process_medium'
conda (params.enable_conda ? "bioconda::qualimap=2.2.2d" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/qualimap:2.2.2d--1' :
'quay.io/biocontainers/qualimap:2.2.2d--1' }"
input:
tuple val(meta), path(bam)
path gff
val use_gff
output:
tuple val(meta), path("${prefix}"), emit: results
path "versions.yml" , emit: versions
script:
def args = task.ext.args ?: ''
prefix = task.ext.prefix ?: "${meta.id}"
def collect_pairs = meta.single_end ? '' : '--collect-overlap-pairs'
def memory = task.memory.toGiga() + "G"
def regions = use_gff ? "--gff $gff" : ''
def strandedness = 'non-strand-specific'
if (meta.strandedness == 'forward') {
strandedness = 'strand-specific-forward'
} else if (meta.strandedness == 'reverse') {
strandedness = 'strand-specific-reverse'
}
"""
unset DISPLAY
mkdir tmp
export _JAVA_OPTIONS=-Djava.io.tmpdir=./tmp
qualimap \\
--java-mem-size=$memory \\
bamqc \\
$args \\
-bam $bam \\
$regions \\
-p $strandedness \\
$collect_pairs \\
-outdir $prefix \\
-nt $task.cpus
cat <<-END_VERSIONS > versions.yml
"${task.process}":
qualimap: \$(echo \$(qualimap 2>&1) | sed 's/^.*QualiMap v.//; s/Built.*\$//')
END_VERSIONS
"""
}