nf-core_modules/software/samtools/index/main.nf
Harshil Patel d1c6082a66
Update modules required for rnaseq pipeline (#449)
* Update HISAT2 build module

* Bump preseq version

* Fix tests

* Add meta.yml for preseq to fix linting

* Auto-detect --genomeSAindexNbases for smaller genomes

* Add placeholder to use human data for the tests

* Add CSI output option to samtools/index

* Fix samtools/index tests
2021-04-16 08:56:47 +01:00

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// Import generic module functions
include { initOptions; saveFiles; getSoftwareName } from './functions'
params.options = [:]
options = initOptions(params.options)
process SAMTOOLS_INDEX {
tag "$meta.id"
label 'process_low'
publishDir "${params.outdir}",
mode: params.publish_dir_mode,
saveAs: { filename -> saveFiles(filename:filename, options:params.options, publish_dir:getSoftwareName(task.process), meta:meta, publish_by_meta:['id']) }
conda (params.enable_conda ? "bioconda::samtools=1.10" : null)
if (workflow.containerEngine == 'singularity' && !params.singularity_pull_docker_container) {
container "https://depot.galaxyproject.org/singularity/samtools:1.10--h9402c20_2"
} else {
container "quay.io/biocontainers/samtools:1.10--h9402c20_2"
}
input:
tuple val(meta), path(bam)
output:
tuple val(meta), path("*.bai"), optional:true, emit: bai
tuple val(meta), path("*.csi"), optional:true, emit: csi
path "*.version.txt" , emit: version
script:
def software = getSoftwareName(task.process)
"""
samtools index $options.args $bam
echo \$(samtools --version 2>&1) | sed 's/^.*samtools //; s/Using.*\$//' > ${software}.version.txt
"""
}