diff options
Diffstat (limited to 'src/conf_mode/system-login-banner.py')
| -rwxr-xr-x | src/conf_mode/system-login-banner.py | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/src/conf_mode/system-login-banner.py b/src/conf_mode/system-login-banner.py index e9d6a339c..a521c9834 100755 --- a/src/conf_mode/system-login-banner.py +++ b/src/conf_mode/system-login-banner.py @@ -15,35 +15,33 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. from sys import exit +from copy import deepcopy + from vyos.config import Config +from vyos.util import write_file from vyos import ConfigError - from vyos import airbag airbag.enable() -motd=""" -Check out project news at https://blog.vyos.io -and feel free to report bugs at https://phabricator.vyos.net - -You can change this banner using "set system login banner post-login" command. - -VyOS is a free software distribution that includes multiple components, -you can check individual component licenses under /usr/share/doc/*/copyright - -""" +try: + with open('/usr/share/vyos/default_motd') as f: + motd = f.read() +except: + # Use an empty banner if the default banner file cannot be read + motd = "\n" PRELOGIN_FILE = r'/etc/issue' PRELOGIN_NET_FILE = r'/etc/issue.net' POSTLOGIN_FILE = r'/etc/motd' default_config_data = { - 'issue': 'Welcome to VyOS - \\n \\l\n', - 'issue_net': 'Welcome to VyOS\n', + 'issue': 'Welcome to VyOS - \\n \\l\n\n', + 'issue_net': '', 'motd': motd } def get_config(config=None): - banner = default_config_data + banner = deepcopy(default_config_data) if config: conf = config else: @@ -92,14 +90,9 @@ def generate(banner): pass def apply(banner): - with open(PRELOGIN_FILE, 'w') as f: - f.write(banner['issue']) - - with open(PRELOGIN_NET_FILE, 'w') as f: - f.write(banner['issue_net']) - - with open(POSTLOGIN_FILE, 'w') as f: - f.write(banner['motd']) + write_file(PRELOGIN_FILE, banner['issue']) + write_file(PRELOGIN_NET_FILE, banner['issue_net']) + write_file(POSTLOGIN_FILE, banner['motd']) return None |