nf-core_modules/modules/kat/hist/main.nf

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2022-05-06 07:54:10 +00:00
process KAT_HIST {
tag "$meta.id"
label 'process_medium'
conda (params.enable_conda ? "bioconda::kat=2.4.2" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/kat:2.4.2--py38hfc5f9d8_2':
'quay.io/biocontainers/kat:2.4.2--py38hfc5f9d8_2' }"
input:
tuple val(meta), path(reads)
output:
tuple val(meta), path("*.hist") , emit: hist
tuple val(meta), path("*.hist.dist_analysis.json"), emit: json
tuple val(meta), path("*.png") , emit: png , optional: true
tuple val(meta), path("*.ps") , emit: ps , optional: true
tuple val(meta), path("*.pdf") , emit: pdf , optional: true
tuple val(meta), path("*-hash.jf*") , emit: jellyfish_hash, optional: true
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}"
"""
kat hist \\
--threads $task.cpus \\
--output_prefix ${prefix}.hist \\
$args \\
$reads
ls -l
cat <<-END_VERSIONS > versions.yml
"${task.process}":
kat: \$( kat hist --version | sed 's/kat //' )
END_VERSIONS
"""
}