nf-core_modules/modules/gatk4/calculatecontamination/main.nf
GCJMackenzie aa32a8a72e
new module: gatk4/calculatecontamination (#778)
* initiated files for calculate contamination

* pushing local repo to remote

* created script, filled in meta yml, created tests and test yml. local checks passing, needs repo side test data

* added option and tests for outputting optional segmentation file

* saving for test push

* versions updated, test data added

* Update main.nf

* fixed versions info, should report correctly now

* small update to main.nf outputs formatting

* Apply suggestions from code review

* Update test_data.config

* Apply suggestions from code review

Co-authored-by: GCJMackenzie <gavin.mackenzie@nibsc.org>
Co-authored-by: Harshil Patel <drpatelh@users.noreply.github.com>
2021-10-05 22:52:00 +01:00

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1.8 KiB
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// Import generic module functions
include { initOptions; saveFiles; getSoftwareName; getProcessName } from './functions'
params.options = [:]
options = initOptions(params.options)
process GATK4_CALCULATECONTAMINATION {
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::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(pileup), path(matched)
val segmentout
output:
tuple val(meta), path('*.contamination.table') , emit: contamination
tuple val(meta), path('*.segmentation.table') , optional:true, emit: segmentation
path "versions.yml" , emit: versions
script:
def prefix = options.suffix ? "${meta.id}${options.suffix}" : "${meta.id}"
def matched_command = matched ? " -matched ${matched} " : ''
def segment_command = segmentout ? " -segments ${prefix}.segmentation.table" : ''
"""
gatk CalculateContamination \\
-I $pileup \\
$matched_command \\
-O ${prefix}.contamination.table \\
$segment_command \\
$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
"""
}