projects / mirror_ifupdown2.git / blame
| Commit | Line | Data |
|---|---|---|
| d486dd0d JF |
1 | #!/usr/bin/python |
| 2 | # | |
| 3 | # Copyright 2017 Cumulus Networks, Inc. All rights reserved. | |
| 4 | # Authors: | |
| 5 | # Julien Fortin, julien@cumulusnetworks.com | |
| 6 | # | |
| 7 | # ifupdown2 -- | |
| 8 | # tool to configure network interfaces | |
| 9 | # | |
| 10 | ||
| 11 | import os | |
| 12 | import resource | |
| 13 | ||
| 14 | IFUPDOWN2_ADDON_DROPIN_FOLDER = '/usr/share/ifupdown2/addons' | |
| 15 | ||
| d486dd0d | 16 | try: |
| 61da4459 JF |
17 | # ifupdown2/ifupdown/config.py -> we need to use dirname twice. |
| 18 | ADDON_MODULES_DIR = ['%s/addons' % (os.path.dirname(os.path.dirname(os.path.realpath(__file__))))] | |
| 19 | ||
| 20 | if ADDON_MODULES_DIR[0] != IFUPDOWN2_ADDON_DROPIN_FOLDER: | |
| 21 | ADDON_MODULES_DIR.append(IFUPDOWN2_ADDON_DROPIN_FOLDER) | |
| 22 | except Exception as e: | |
| 23 | print "debug: error resolving ifupdown2 addons module directory: %s" % str(e) | |
| d486dd0d JF |
24 | ADDON_MODULES_DIR = [IFUPDOWN2_ADDON_DROPIN_FOLDER] |
| 25 | ||
| 26 | __version__ = '' | |
| 27 | ||
| 28 | ||
| 29 | def get_configuration_file_real_path(path_to_file): | |
| 30 | """ | |
| 31 | When install via pypi or `pip install .` ifupdown2 is install in a virtualenv | |
| 32 | config file that should be installed in /etc/network/ifupdown2 end-up being | |
| 33 | installed in /usr/local/lib/python2.7/dist-packages/etc/network/ifupdown2/ | |
| 34 | """ | |
| 35 | if not os.path.exists(path_to_file): | |
| 36 | # we will try to resolve the location of our conf file | |
| 37 | # otherwise default to the input argument | |
| 38 | package_dir = os.path.dirname(os.path.realpath(__file__)) | |
| 39 | parent_dir = os.path.dirname(package_dir) | |
| 40 | resolved_path = '%s%s' % (parent_dir, path_to_file) | |
| 41 | ||
| 42 | if os.path.exists(resolved_path): | |
| 43 | return resolved_path | |
| 44 | ||
| 45 | return path_to_file | |
| 46 | ||
| 47 | ||
| 48 | IFUPDOWN2_CONF_PATH = get_configuration_file_real_path('/etc/network/ifupdown2/ifupdown2.conf') | |
| 49 | ADDONS_CONF_PATH = get_configuration_file_real_path('/etc/network/ifupdown2/addons.conf') | |
| 50 | ||
| 51 | resource.setrlimit(resource.RLIMIT_CORE, (0, 0)) |