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36 lines
1.1 KiB
Text
36 lines
1.1 KiB
Text
process BCFTOOLS_STATS {
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tag "$meta.id"
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label 'process_medium'
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conda (params.enable_conda ? "bioconda::bcftools=1.15.1" : null)
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container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
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'https://depot.galaxyproject.org/singularity/bcftools:1.15.1--h0ea216a_0':
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'quay.io/biocontainers/bcftools:1.15.1--h0ea216a_0' }"
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input:
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tuple val(meta), path(vcf)
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path(target_bed)
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output:
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tuple val(meta), path("*stats.txt"), emit: stats
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path "versions.yml" , emit: versions
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when:
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task.ext.when == null || task.ext.when
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script:
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def args = task.ext.args ?: ''
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def prefix = task.ext.prefix ?: "${meta.id}"
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def target = target_bed ? "--regions-file ${target_bed}" : ""
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"""
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bcftools stats \\
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$args \\
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$target \\
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$vcf > ${prefix}.bcftools_stats.txt
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cat <<-END_VERSIONS > versions.yml
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"${task.process}":
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bcftools: \$(bcftools --version 2>&1 | head -n1 | sed 's/^.*bcftools //; s/ .*\$//')
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END_VERSIONS
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"""
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}
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