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

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Text

process SNPDISTS {
tag "$meta.id"
label 'process_low'
conda (params.enable_conda ? "bioconda::snp-dists=0.8.2" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/snp-dists:0.8.2--h5bf99c6_0' :
'quay.io/biocontainers/snp-dists:0.8.2--h5bf99c6_0' }"
input:
tuple val(meta), path(alignment)
output:
tuple val(meta), path("*.tsv"), emit: tsv
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}"
"""
snp-dists \\
$args \\
$alignment > ${prefix}.tsv
cat <<-END_VERSIONS > versions.yml
"${task.process}":
snpdists: \$(snp-dists -v 2>&1 | sed 's/snp-dists //;')
END_VERSIONS
"""
}