Updated samtools version

    tag "$meta.id"

    label 'process_ultralow'

    conda (params.enable_conda ? "bioconda::samtools=1.14" : null)

    conda (params.enable_conda ? "bioconda::samtools=1.15.1" : null)

    container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?

        'https://depot.galaxyproject.org/singularity/samtools:1.14--hb421002_0' :

        'quay.io/biocontainers/samtools:1.14--hb421002_0' }"

        'https://depot.galaxyproject.org/singularity/samtools:1.15.1--h1170115_0' :

        'quay.io/biocontainers/samtools:1.15.1--h1170115_0' }"

    input:

    tuple val(meta), path(bam), path(bai)