nf-core_modules/modules/atlas/splitmerge/main.nf
Merlin Szymanski 8f199c4fa4
Create atlas/splitmerge Module (#1756)
* Add atlas/splitmerge module

* Finish the tests for atlas/splitmerge

* Prettier

* Update modules/atlas/splitmerge/meta.yml

Co-authored-by: James A. Fellows Yates <jfy133@gmail.com>

* Remove curly brackets from meta.yml parameters

For single-file outputs, as reviewed

* Lintung: Remove trailing white-space

Co-authored-by: James A. Fellows Yates <jfy133@gmail.com>
2022-06-13 15:09:32 +02:00

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Text

process ATLAS_SPLITMERGE {
tag "$meta.id"
label 'process_low'
conda (params.enable_conda ? "bioconda::atlas=0.9.9" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/atlas:0.9.9--h082e891_0':
'quay.io/biocontainers/atlas:0.9.9--h082e891_0' }"
input:
tuple val(meta), path(bam), path(bai), path(read_group_settings), path(blacklist)
output:
tuple val(meta), path("*_mergedReads.bam"), path("*.txt.gz"), emit: data
path "versions.yml", emit: versions
when:
task.ext.when == null || task.ext.when
script:
def optional = blacklist ? 'blacklist=${blacklist}' : ''
def args = task.ext.args ?: ''
def prefix = task.ext.prefix ?: "${meta.id}"
"""
atlas \\
task=splitMerge bam=${bam} \\
readGroupSettings=${read_group_settings}\\
$optional \\
$args
cat <<-END_VERSIONS > versions.yml
"${task.process}":
atlas: \$((atlas 2>&1) | grep Atlas | head -n 1 | sed -e 's/^[ \t]*Atlas //')
END_VERSIONS
"""
}