Doc/tools/mkpkglist

   1 #! /usr/bin/env python
   2 #
   3 # Simple script to create the table that lists the packages available
   4 # for download.  This expects the downloadable files and the Makefile
   5 # to be in the current directory.
   6 #
   7 # The output of this script can be pasted directly into the download
   8 # page for the documentation.
   9
  10 import os
  11 import sys
  12
  13 from os.path import isfile
  14
  15
  16 PKG_TYPES = [
  17     # human name, filename prefix
  18     ("HTML", "html"),
  19     ("PDF (US-Letter)", "pdf-letter"),
  20     ("PDF (A4)", "pdf-a4"),
  21     ("PostScript (US-Letter)", "postscript-letter"),
  22     ("PostScript (A4)", "postscript-a4"),
  23     ("GNU info", "info"),
  24     ("iSilo", "isilo"),
  25     ("LaTeX", "latex"),
  26     ]
  27
  28 getversioninfo = os.path.join(os.path.dirname(__file__), "getversioninfo")
  29 fp = os.popen('"%s" "%s"' % (sys.executable, getversioninfo), "r")
  30 release = fp.readline().strip()
  31 fp.close()
  32
  33 print '''\
  34 <table border="1" cellpadding="3" align="center">
  35   <thead>
  36     <tr bgcolor="#99ccff"><th rowspan="2">Content</th>
  37                           <th colspan="3">Format</th></tr>
  38     <tr bgcolor="#99ccff"><th>ZIP</th><th>GZip</th><th>BZip2</th></tr>
  39     </thead>
  40   <tbody>'''
  41
  42 # formatted using FILE_TEMPLATE % (release, prefix, release, extension)
  43 FILE_TEMPLATE = '''\
  44         <td><a href="../../ftp/python/doc/%s/%s-%s%s"
  45             >%dK</a></td>'''
  46
  47 NO_FILE_TEMPLATE = '''\
  48         <td>&nbsp;</td>'''
  49
  50 def get_size(prefix, ext):
  51     fn = "%s-%s%s" % (prefix, release, ext)
  52     return int(round(os.path.getsize(fn) / 1024.0))
  53
  54 def get_file_cell(prefix, ext, have):
  55     if have:
  56         kb = get_size(prefix, ext)
  57         return FILE_TEMPLATE % (release, prefix, release, ext, kb)
  58     else:
  59         return NO_FILE_TEMPLATE
  60
  61 for name, prefix in PKG_TYPES:
  62     zip_fn = "%s-%s.zip" % (prefix, release)
  63     tgz_fn = "%s-%s.tgz" % (prefix, release)
  64     bz2_fn = "%s-%s.tar.bz2" % (prefix, release)
  65
  66     have_zip = isfile(zip_fn)
  67     have_tgz = isfile(tgz_fn)
  68     have_bz2 = isfile(bz2_fn)
  69
  70     have_some = have_zip or have_tgz or have_bz2
  71
  72     if not have_some:
  73         print "    <!--"
  74     print "    <tr><td>%s</td>" % name
  75     print get_file_cell(prefix, ".zip", have_zip)
  76     print get_file_cell(prefix, ".tgz", have_tgz)
  77     print get_file_cell(prefix, ".tar.bz2", have_bz2)
  78     print "      </tr>"
  79     if not have_some:
  80         print "      -->"
  81
  82 print '''\
  83     </tbody>
  84 </table>
  85 '''