nf-core_modules/modules/ensemblvep/main.nf
Maxime U. Garcia 98b024c0e4
Fix syntax for extra containers for ensemblvep and snpeff (#1105)
* fix: correct syntax for task.ext.use_cache

* Apply suggestions from code review

* fix: simplify logic

* fix: update to new syntax
2021-12-06 12:59:49 +01:00

50 lines
1.5 KiB
Text

process ENSEMBLVEP {
label 'process_medium'
conda (params.enable_conda ? "bioconda::ensembl-vep=104.3" : null)
container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
!task.ext.container_tag ?
'https://depot.galaxyproject.org/singularity/ensembl-vep:104.3--pl5262h4a94de4_0' :
'quay.io/biocontainers/ensembl-vep:104.3--pl5262h4a94de4_0' :
"nfcore/vep:${task.ext.container_tag}" }"
input:
tuple val(meta), path(vcf)
val genome
val species
val cache_version
path cache
output:
tuple val(meta), path("*.ann.vcf"), emit: vcf
path "*.summary.html" , emit: report
path "versions.yml" , emit: versions
script:
def args = task.ext.args ?: ''
def prefix = task.ext.prefix ?: "${meta.id}"
def dir_cache = cache ? "\${PWD}/${cache}" : "/.vep"
"""
mkdir $prefix
vep \\
-i $vcf \\
-o ${prefix}.ann.vcf \\
$args \\
--assembly $genome \\
--species $species \\
--cache \\
--cache_version $cache_version \\
--dir_cache $dir_cache \\
--fork $task.cpus \\
--vcf \\
--stats_file ${prefix}.summary.html
rm -rf $prefix
cat <<-END_VERSIONS > versions.yml
"${task.process}":
ensemblvep: \$( echo \$(vep --help 2>&1) | sed 's/^.*Versions:.*ensembl-vep : //;s/ .*\$//')
END_VERSIONS
"""
}