nf-core_modules/modules/dedup/main.nf
2022-02-04 09:53:32 +01:00

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process DEDUP {
tag "$meta.id"
label 'process_low'
conda (params.enable_conda ? "bioconda::dedup=0.12.8" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/dedup:0.12.8--hdfd78af_1' :
'quay.io/biocontainers/dedup:0.12.8--hdfd78af_1' }"
input:
tuple val(meta), path(bam)
output:
tuple val(meta), path("*_rmdup.bam"), emit: bam // _rmdup is hardcoded output from dedup
tuple val(meta), path("*.json") , emit: json
tuple val(meta), path("*.hist") , emit: hist
tuple val(meta), path("*log") , emit: log
path "versions.yml" , emit: versions
when:
task.ext.when == null || task.ext.when
script:
def args = task.ext.args ?: ''
prefix = task.ext.prefix ?: "${meta.id}"
"""
dedup \\
-Xmx${task.memory.toGiga()}g \\
-i $bam \\
-o . \\
$args
cat <<-END_VERSIONS > versions.yml
"${task.process}":
dedup: \$( echo \$(dedup --version 2>&1) | tail -n 1 | sed 's/.* v//')
END_VERSIONS
"""
}