Haizea

import haizea.cli.commands as cmd

import haizea.cli.rpc_commands as rpccmd

from docutils.core import publish_string

import re

import textwrap

commands = [cmd.haizea, rpccmd.haizea_request_lease, rpccmd.haizea_cancel_lease, rpccmd.haizea_list_leases,

            rpccmd.haizea_show_queue, rpccmd.haizea_list_hosts, cmd.haizea_generate_configs, cmd.haizea_generate_scripts, cmd.haizea_convert_data]

for command in commands:

    c = command([])

    print "\\section{\\texttt{%s}}" % command.name

    print

    doc = textwrap.dedent(command.__doc__).strip()

    latexdoc = publish_string(doc,  writer_name="latex")

    latexdoc = re.compile("\\\\begin{document}\n\n\\\\setlength{\\\\locallinewidth}{\\\\linewidth}\n\n(.*)\\\\end{document}", flags=re.DOTALL).search(latexdoc)

    print latexdoc.group(1)

    print

    print "\\begin{center}\\begin{tabular}{|l|p{6cm}|}"

    print "\\hline"

    print "\\sffamily\\bfseries Option & \\sffamily\\bfseries Description \\\\ \\hline\\hline"

    opts = c.optparser.option_list

    c.optparser.formatter.store_option_strings(c.optparser)

    for opt in opts:

        if opt.action != "help":

            opt_string = c.optparser.formatter.option_strings[opt]            

            opt_help = textwrap.dedent(opt.help).strip()

            latexhelp = publish_string(opt_help,  writer_name="latex")

            latexhelp = re.compile("\\\\begin{document}\n\n\\\\setlength{\\\\locallinewidth}{\\\\linewidth}\n\n(.*)\\\\end{document}", flags=re.DOTALL).search(latexhelp)

            latexhelp = latexhelp.group(1)

            print "\\texttt{%s} & \\sffamily %s \\\\ \\hline" % (opt_string, latexhelp)

    print "\\end{tabular}\\end{center}"

    print