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#!/usr/bin/env python
"""Nikola main script."""
from __future__ import print_function
import os
import sys
# LIBDIR trick start (marker for removal on platforms that don't need it)
libdir = '@LIBDIR@'
# Two cases:
if libdir != '@' 'LIBDIR' '@':
# Changed by our distutils hook, then use the given path.
if not os.path.isabs(libdir):
libdir = os.path.join(os.path.dirname(
os.path.realpath(__file__)), libdir)
libdir = os.path.abspath(libdir)
else:
# Unchanged, running from checkout,
# use the parent directory, the nikola package ought be there.
libdir = os.path.join(os.path.dirname(__file__), "..")
sys.path.insert(0, libdir)
if "PYTHONPATH" not in os.environ:
os.environ["PYTHONPATH"] = libdir
else:
os.environ["PYTHONPATH"] = os.environ["PYTHONPATH"] + ":" + libdir
# LIBDIR trick end (marker for removal on platforms that don't need it)
import nikola
def print_help(site):
print("Usage: nikola command [options]")
print()
print("Available commands:")
print()
keys = sorted(site.commands.keys())
for name in keys:
print("nikola %s: %s" % (name, site.commands[name].short_help))
print()
print("For detailed help for a command, use nikola command --help")
if __name__ == "__main__":
try:
sys.path.append('')
import conf
config = conf.__dict__
except ImportError:
config = {}
site = nikola.Nikola(**config)
if len(sys.argv) < 2:
sys.argv.append('help')
cmd_name = sys.argv[1]
if cmd_name in ("help", "--help", "-h"):
print_help(site)
elif cmd_name in site.commands:
site.commands[cmd_name].run(*sys.argv[2:])
else:
print("Unknown command: %s" % cmd_name)
print_help(site)
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