nf-core_modules/modules/gatk4/printsvevidence/main.nf
nvnieuwk 5d8edefb26
new module gatk4/printsvevidence (#2103)
* new module gatk4/printsvevidence

* linting

Co-authored-by: Simon Pearce <24893913+SPPearce@users.noreply.github.com>
2022-09-27 08:30:16 +02:00

66 lines
2.1 KiB
Text

process GATK4_PRINTSVEVIDENCE {
tag "${meta.id}"
label 'process_single'
conda (params.enable_conda ? "bioconda::gatk4=4.2.6.1" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/gatk4:4.2.6.1--hdfd78af_0':
'quay.io/biocontainers/gatk4:4.2.6.1--hdfd78af_0' }"
input:
tuple val(meta), path(evidence), path(evidence_index)
path bed
path fasta
path fasta_fai
path dict
output:
tuple val(meta), path("*.txt.gz") , emit: printed_evidence
tuple val(meta), path("*.txt.gz.tbi") , emit: printed_evidence_index
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}"
def intervals = bed ? "--intervals ${bed}" : ""
def reference = fasta ? "--reference ${fasta}" : ""
def file_name = evidence.getFileName()
def file_type = file_name =~ ".sr.txt" ? "sr" :
file_name =~ ".pe.txt" ? "pe" :
file_name =~ ".baf.txt" ? "baf" :
file_name =~ ".rd.txt" ? "rd" :
false
if(!file_type){
error("The input file name should contain one of the following: '.sr.txt', '.pe.txt', '.baf.txt', '.rd.txt'")
}
def avail_mem = 3
if (!task.memory) {
log.info '[GATK PRINTSVEVIDENCE] Available memory not known - defaulting to 3GB. Specify process memory requirements to change this.'
} else {
avail_mem = task.memory.giga
}
"""
gatk --java-options "-Xmx${avail_mem}g" PrintSVEvidence \\
--evidence-file ${evidence} \\
--sequence-dictionary ${dict} \\
${intervals} \\
${reference} \\
--output ${prefix}.${file_type}.txt.gz \\
--tmp-dir . \\
${args}
cat <<-END_VERSIONS > versions.yml
"${task.process}":
gatk4: \$(echo \$(gatk --version 2>&1) | sed 's/^.*(GATK) v//; s/ .*\$//')
END_VERSIONS
"""
}