nf-core_modules/modules/homer/makeucscfile/main.nf
Edmund Miller 1fb1801dcb
refactor(homer): Update output path for bedGraph (#1438)
This allow for caching because otherwise it modifies the tag directory input
2022-03-25 13:54:09 +00:00

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def VERSION = '4.11' // Version information not provided by tool on CLI
process HOMER_MAKEUCSCFILE {
tag "$meta.id"
label 'process_medium'
conda (params.enable_conda ? "bioconda::homer=4.11=pl526hc9558a2_3" : null)
container "${ 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(tagDir)
output:
tuple val(meta), path("*.bedGraph.gz"), emit: bedGraph
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}"
"""
makeUCSCfile \\
$tagDir \\
-o ${prefix}.bedGraph \\
$args
cat <<-END_VERSIONS > versions.yml
"${task.process}":
homer: $VERSION
END_VERSIONS
"""
}