nf-core_modules/modules/bcftools/reheader/main.nf

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// Import generic module functions
include { initOptions; saveFiles; getSoftwareName; getProcessName } from './functions'
params.options = [:]
options = initOptions(params.options)
process BCFTOOLS_REHEADER {
tag "$meta.id"
label 'process_low'
publishDir "${params.outdir}",
mode: params.publish_dir_mode,
saveAs: { filename -> saveFiles(filename:filename, options:params.options, publish_dir:getSoftwareName(task.process), meta:meta, publish_by_meta:['id']) }
conda (params.enable_conda ? "bioconda::bcftools=1.13" : null)
if (workflow.containerEngine == 'singularity' && !params.singularity_pull_docker_container) {
container "https://depot.galaxyproject.org/singularity/bcftools:1.13--h3a49de5_0"
} else {
container "quay.io/biocontainers/bcftools:1.13--h3a49de5_0"
}
input:
tuple val(meta), path(vcf)
path fai
path header
output:
tuple val(meta), path("*.vcf.gz"), emit: vcf
path "versions.yml" , emit: versions
script:
def prefix = options.suffix ? "${meta.id}${options.suffix}" : "${meta.id}"
def update_sequences = fai ? "-f $fai" : ""
def new_header = header ? "-h $header" : ""
"""
bcftools \\
reheader \\
$update_sequences \\
$new_header \\
$options.args \\
--threads $task.cpus \\
-o ${prefix}.vcf.gz \\
$vcf
cat <<-END_VERSIONS > versions.yml
${getProcessName(task.process)}:
${getSoftwareName(task.process)}: \$(bcftools --version 2>&1 | head -n1 | sed 's/^.*bcftools //; s/ .*\$//')
END_VERSIONS
"""
}