task merge_chromo {
	Array[File] mendelian_vote_summary
	String sample_name
	String docker
	String cluster_config
	String disk_size
	
	command <<<

		paste ${sep=" " mendelian_vote_summary} > ${sample_name}.all_chromo.mendelian.vote.txt

		paste ${sep=" " mendelian_vote_summary} > ${sample_name}.colnames 

	>>>

	runtime {
		docker:docker
		cluster: cluster_config
		systemDisk: "cloud_ssd 40"
		dataDisk: "cloud_ssd " + disk_size + " /cromwell_root/"
	}
	output {
		File mendelian_vote_summary_all_chromo = "${sample_name}.all_chromo.mendelian.vote.txt"
		File colnames = "${sample_name}.colnames"
	}
}