nf-core_modules/modules/homer/pos2bed/main.nf
Edmund Miller 98ed71c8f6
feat(homer): Add pos2bed module (#1435)
* feat(homer): Add pos2bed module

* test(homer): Pass bed format

* test(homer): Add upstream dependencies to avoid regressions

* Update modules/homer/pos2bed/main.nf

Co-authored-by: FriederikeHanssen <Friederike.hanssen@qbic.uni-tuebingen.de>
2022-03-25 13:29:36 +00:00

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def VERSION = '4.11' // Version information not provided by tool on CLI
process HOMER_POS2BED {
tag "$meta.id"
label 'process_medium'
conda (params.enable_conda ? "bioconda::homer=4.11" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/homer:4.11--pl526hc9558a2_3' :
'quay.io/biocontainers/homer:4.11--pl526hc9558a2_3' }"
input:
tuple val(meta), path(peaks)
output:
tuple val(meta), path("*.bed"), emit: bed
path "versions.yml" , emit: versions
when:
task.ext.when == null || task.ext.when
script:
def args = task.ext.args ?: ''
def prefix = task.ext.prefix ?: "${meta.id}"
"""
pos2bed.pl $peaks > ${prefix}.bed
cat <<-END_VERSIONS > versions.yml
"${task.process}":
homer: $VERSION
END_VERSIONS
"""
}