nf-core_modules/modules/hmmer/eslreformat/main.nf
Daniel Lundin 885e724e07
Add postprocessing option to hmmer/eslreformat (#2061)
* Add postprocessing option to hmmer/eslreformat

* Update tests/modules/hmmer/eslreformat/nextflow.config

Co-authored-by: Daniel Straub <42973691+d4straub@users.noreply.github.com>

* Update modules/hmmer/eslreformat/main.nf

Co-authored-by: Daniel Straub <42973691+d4straub@users.noreply.github.com>

Co-authored-by: Daniel Straub <42973691+d4straub@users.noreply.github.com>
2022-09-14 18:43:50 +02:00

37 lines
1.1 KiB
Text

process HMMER_ESLREFORMAT {
tag "$meta.id"
label 'process_low'
conda (params.enable_conda ? "bioconda::hmmer=3.3.2" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/hmmer:3.3.2--h1b792b2_1':
'quay.io/biocontainers/hmmer:3.3.2--h1b792b2_1' }"
input:
tuple val(meta), path(seqfile)
output:
tuple val(meta), path("*.sequences.gz"), emit: seqreformated
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}"
// Use for any postprocessing of the sequence file, e.g. removal of gap characters
def postproc = task.ext.postprocessing ?: ""
"""
esl-reformat \\
$args \\
$seqfile \\
$postproc \\
| gzip -c > ${prefix}.sequences.gz
cat <<-END_VERSIONS > versions.yml
"${task.process}":
hmmer/easel: \$(esl-reformat -h | grep -o '^# Easel [0-9.]*' | sed 's/^# Easel *//')
END_VERSIONS
"""
}