makeover

   1 #!/usr/bin/env bash
   2
   3 # Extract table of contents from index.html and delete preface link.
   4 BOOKDIR=book-$1
   5 TITLE="Git Magic"
   6 case $1 in
   7     ru)
   8         TITLE="Волшебство Git"
   9         ;;
  10 esac
  11
  12 # Older AsciiDoc versions put newlines in their output.
  13 # To get them to work with the following, first minify the HTML output.
  14 cat $BOOKDIR/index.html \
  15   | grep -o '<div class="toc">.*' \
  16   | sed 's!</div>.*!</div>!' \
  17   | sed 's!<pr01.html\>!index.html!g' \
  18   | sed 's!<li>!<li><b>'"$TITLE"'</b></li>&!' \
  19   > toc.tmp
  20
  21 # For every file except the index...
  22 for FILE in $BOOKDIR/*.html
  23 do
  24   sed '/<title>/a <link href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet" type="text/css">' -i $FILE
  25   if [ $FILE != "$BOOKDIR/index.html" ]
  26   then
  27     # Prepend "Git Magic - " to titles of all pages.
  28     sed '/<title>/ s/<title>/&'"$TITLE"' - /' -i $FILE
  29     sed 's/pr01\.html/index.html/g' -i $FILE
  30     # Insert newline after `body` tag.
  31     sed 's/<body[^>]*>/&\n/' -i $FILE
  32     # Paste ToC into beginning and add div section with class content for CSS.
  33     sed '/<body/{r toc.tmp
  34 a <div class="content">
  35 }' -i $FILE
  36     sed 's!</body>!</div>&!' -i $FILE
  37   fi
  38 done
  39
  40 # Originally this link was "My Homepage". Since it appears on translations of
  41 # the guide, I changed it to my name so it doesn't have to be translated.
  42 sed '/^<\/body/i </div><div class="footer"><a href="/~blynn/">Ben Lynn</a></div>' -i $BOOKDIR/*.html
  43
  44 cp $BOOKDIR/pr01.html $BOOKDIR/index.html
  45 rm toc.tmp