--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/0.5.0/modules/db_per_snp_cluster/main.nf	Mon Jun 05 18:48:51 2023 -0400
@@ -0,0 +1,43 @@
+process DB_PER_SNP_CLUSTER {
+    tag "waterfall_per_snp_cluster.pl"
+    label "process_pico"
+
+    module (params.enable_module ? "${params.swmodulepath}${params.fs}perl${params.fs}5.30.0" : null)
+    conda (params.enable_conda ? "conda-forge::perl bioconda::perl-bioperl=1.7.8" : null)
+    container "${ workflow.containerEngine == 'singularity' && !task.ext.singularity_pull_docker_container ?
+        'https://depot.galaxyproject.org/singularity/perl-bioperl:1.7.8--hdfd78af_1' :
+        'quay.io/biocontainers/perl-bioperl:1.7.8--hdfd78af_1' }"
+
+    input:
+        path accs_tbl
+        path pdg_metadata
+        path snp_cluster_metadata
+
+    output:
+        path '*asm_chunk_snp.tbl'       , emit: asm_chunk_snp_tbl
+        path '*asm_chunk_snp_counts.tbl', emit: asm_chunk_snp_counts
+        path '*accs_snp.txt'            , emit: accs_snp
+        path 'mash_snp_genome_list.txt' , emit: genome_paths
+        path 'versions.yml'             , emit: versions
+
+    when:
+        task.ext.when == null || task.ext.when
+
+    script:
+        def args = task.ext.args ?: ''
+        def prefix = task.index ?: ''
+        """
+        waterfall_per_snp_cluster.pl \\
+            -p $pdg_metadata \\
+            -t $accs_tbl \\
+            -snp $snp_cluster_metadata \\
+            $args \\
+            1> asm_chunk_snp.tbl 2> asm_chunk_snp_counts.tbl
+
+        cat <<-END_VERSIONS > versions.yml
+        "${task.process}":
+            perl: \$( perl -e 'print \$^V' | sed 's/v//g' )
+            bioperl: \$(perl -MBio::Root::Version -e 'print \$Bio::Root::Version::VERSION')
+        END_VERSIONS
+        """
+}
\ No newline at end of file