fr/kitchen/assemble-page

   1 #!/bin/sh
   2
   3 # assemble-page: includes the constant parts into an HTML template.
   4
   5 # The name of the page is NAME.html and the name of the template is
   6 # NAME.t.html. The inclusion markers in the template are similar to
   7 # SSI directives, but for the "#".
   8
   9 # The script and all the pieces are in the same directory.
  10 # cd to that directory and run:
  11
  12 #             $ ./assemble-page NAME
  13
  14 # ===================================================================
  15
  16 # Create temporary files.
  17 before=$(mktemp -t h2p.XXXXXX) || exit 1
  18 after=$(mktemp -t h2p.XXXXXX) || exit 1
  19 trap 'rm -f "$before" "$after"' EXIT
  20
  21 # Make sure there is a blank line before the first include, otherwise
  22 # it will not be added properly.
  23 cp $1.t.html $1.html && sed -i '1i\\n' $1.html
  24
  25 # List the includes.
  26 grep '<!-- include virtual="' $1.html |
  27 sed 's,^.*include virtual="\([^"]\+\).*$,\1,' > include-list
  28
  29 # Add the listed includes and remove the marker.
  30 while read i; do
  31     sed "1,/<!-- include virtual=\"$i\"/!d" $1.html > $before
  32     sed "1,/<!-- include virtual=\"$i\"/d" $1.html > $after
  33     if [ -f "$i" ]; then
  34         cat $before $i $after > $1.html
  35     else
  36         echo "$i is missing."
  37     fi
  38     sed -i "/<!-- include virtual=\"$i\"/d" $1.html
  39 done < include-list
  40
  41 # One item in Section 2a (Troubleshooting) of index.html has to be
  42 # removed from mac.html and windows.html.
  43 if [ "$1" == "mac" ] || [ "$1" == "windows" ]; then
  44     sed -i '/<!-- START DELETION -->/,/<!-- END DELETION -->/d' $1
  45 elif [ "$1" == "index" ]; then
  46     sed -i '/DELETION -->/d' $1
  47 fi
  48
  49 # Delete extra blank lines at the end.
  50 sed -i ':a /^\n*$/ {$d; N; ba}' ../$1.html