plomlompom.com Git - redo-blog/blob - processor/metadata/default.index_snippet.do

   1 #!/bin/sh
   2
   3 # Pull in dependencies.
   4 . ../helpers.sh
   5 src_file=$(get_source_file "$1")
   6 intermediate_file="${1%.index_snippet}.intermediate"
   7 redo-ifchange "$intermediate_file"
   8 html_file="${src_file%.*}.html"
   9 redo-ifchange "$html_file"
  10 template_file=index_snippet.tmpl
  11 redo-ifchange "$template_file"
  12
  13 # Build entry data.
  14 title=$(cat "$intermediate_file" | head -1 | prep_sed)
  15 link=$(escape_url "${1%.index_snippet}.html" | prep_sed)
  16
  17 # Put data into template.
  18 template=$(cat "$template_file")
  19 printf "%s\n" "$template" | \
  20 sed 's/%TITLE%/'"$title"'/g' | \
  21 sed 's/%LINK%/'"$link"'/g' | \
  22 tr '\a' '%'