nf-core_modules/modules/gatk4/mergevcfs/main.nf
Harshil Patel 7b3315591a
Remove def software lines and emit versions channel as plural (#780)
* Remove def software line

* Replace version with versions in emit statement

* Fix default software names
2021-10-01 14:04:56 +01:00

51 lines
1.6 KiB
Text

// Import generic module functions
include { initOptions; saveFiles; getSoftwareName; getProcessName } from './functions'
params.options = [:]
options = initOptions(params.options)
process GATK4_MERGEVCFS {
tag "$meta.id"
label 'process_medium'
publishDir "${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::gatk4=4.2.0.0" : null)
if (workflow.containerEngine == 'singularity' && !params.singularity_pull_docker_container) {
container "https://depot.galaxyproject.org/singularity/gatk4:4.2.0.0--0"
} else {
container "quay.io/biocontainers/gatk4:4.2.0.0--0"
}
input:
tuple val(meta), path(vcfs)
path ref_dict
val use_ref_dict
output:
tuple val(meta), path('*.vcf.gz'), emit: vcf
path "versions.yml" , emit: versions
script:
def prefix = options.suffix ? "${meta.id}${options.suffix}" : "${meta.id}"
// Make list of VCFs to merge
def input = ""
for (vcf in vcfs) {
input += " I=${vcf}"
}
def ref = use_ref_dict ? "D=${ref_dict}" : ""
"""
gatk MergeVcfs \\
$input \\
O=${prefix}.vcf.gz \\
$ref \\
$options.args
cat <<-END_VERSIONS > versions.yml
${getProcessName(task.process)}:
${getSoftwareName(task.process)}: \$(echo \$(gatk --version 2>&1) | sed 's/^.*(GATK) v//; s/ .*\$//')
END_VERSIONS
"""
}