nf-core_modules/modules/bcftools/consensus/main.nf
Harshil Patel e751e5040a
Bump software versions for viralrecon modules (#1198)
* Bump software versions for viralrecon modules

* Remove custom params.save_unaligned from bowtie2_align

* Unify samtools modules and error if input and output names are the same

* Fix ALL the tests
2022-01-07 17:52:39 +00:00

30 lines
1 KiB
Text

process BCFTOOLS_CONSENSUS {
tag "$meta.id"
label 'process_medium'
conda (params.enable_conda ? 'bioconda::bcftools=1.14' : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
'https://depot.galaxyproject.org/singularity/bcftools:1.14--h88f3f91_0' :
'quay.io/biocontainers/bcftools:1.14--h88f3f91_0' }"
input:
tuple val(meta), path(vcf), path(tbi), path(fasta)
output:
tuple val(meta), path('*.fa'), emit: fasta
path "versions.yml" , emit: versions
script:
def args = task.ext.args ?: ''
def prefix = task.ext.prefix ?: "${meta.id}"
"""
cat $fasta | bcftools consensus $vcf $args > ${prefix}.fa
header=\$(head -n 1 ${prefix}.fa | sed 's/>//g')
sed -i 's/\${header}/${meta.id}/g' ${prefix}.fa
cat <<-END_VERSIONS > versions.yml
"${task.process}":
bcftools: \$(bcftools --version 2>&1 | head -n1 | sed 's/^.*bcftools //; s/ .*\$//')
END_VERSIONS
"""
}