multline

multi.yaml

attributes:
  name: cpg
  version: 0.1

recipe:
  full:
    recipe_type: bash
    recipe_cmds: 
      - > 
        mysql --user=genome --host=genome-mysql.cse.ucsc.edu \
              -A -N -B -D hg19 \
              -e "SELECT chrom, chromStart, chromEnd, perGc, name from cpgIslandExt" \
        | awk '{print $0"\thi"}'
    recipe_outfiles:
      - ucsc.human.b37.cpg

Very much bike-shed painting comments, but perhaps change
recipe_type -> type b/c recipe is redundant
recipe_cmds -> commands b/c ditto and real word better than abbreviation
recipe_outfiles -> output b/c ditto