Description

Align fastq files to a reference genome

Input

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’ ]

reads (file)

List of input FastQ files of size 1 and 2 for single-end and paired-end data,
respectively.

meta2 (map)

Groovy Map containing reference information
e.g. [ id:‘test’ ]

index (file)

Aligner genome index files

Directory containing aligner index

meta3 (map)

Groovy Map containing reference information
e.g. [ id:‘genome’ ]

fasta (file)

Reference genome in fasta format

*.{fa, fasta, fna}

aligner (string)

Aligner to use for alignment

sort_bam (boolean)

sort output

Output

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’ ]

bam (file)

BAM file

*.bam

bam_index (file)

BAM index (currently only for snapaligner)

*.{bai, csi}

report (file)

Alignment report (currently only for dragmap)

*.txt

versions (file)

File containing software versions

versions.yml