diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/high-availability.py (renamed from src/conf_mode/vrrp.py) | 63 |
1 files changed, 42 insertions, 21 deletions
diff --git a/src/conf_mode/vrrp.py b/src/conf_mode/high-availability.py index c72efc61f..7d51bb393 100755 --- a/src/conf_mode/vrrp.py +++ b/src/conf_mode/high-availability.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2018-2021 VyOS maintainers and contributors +# Copyright (C) 2018-2022 VyOS maintainers and contributors # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2 or later as @@ -40,33 +40,41 @@ def get_config(config=None): else: conf = Config() - base = ['high-availability', 'vrrp'] + base = ['high-availability'] + base_vrrp = ['high-availability', 'vrrp'] if not conf.exists(base): return None - vrrp = conf.get_config_dict(base, key_mangling=('-', '_'), + ha = conf.get_config_dict(base, key_mangling=('-', '_'), get_first_key=True, no_tag_node_value_mangle=True) # We have gathered the dict representation of the CLI, but there are default # options which we need to update into the dictionary retrived. - if 'group' in vrrp: - default_values = defaults(base + ['group']) - for group in vrrp['group']: - vrrp['group'][group] = dict_merge(default_values, vrrp['group'][group]) + if 'vrrp' in ha: + if 'group' in ha['vrrp']: + default_values_vrrp = defaults(base_vrrp + ['group']) + for group in ha['vrrp']['group']: + ha['vrrp']['group'][group] = dict_merge(default_values_vrrp, ha['vrrp']['group'][group]) + + # Merge per virtual-server default values + if 'virtual_server' in ha: + default_values = defaults(base + ['virtual-server']) + for vs in ha['virtual_server']: + ha['virtual_server'][vs] = dict_merge(default_values, ha['virtual_server'][vs]) ## Get the sync group used for conntrack-sync conntrack_path = ['service', 'conntrack-sync', 'failover-mechanism', 'vrrp', 'sync-group'] if conf.exists(conntrack_path): - vrrp['conntrack_sync_group'] = conf.return_value(conntrack_path) + ha['conntrack_sync_group'] = conf.return_value(conntrack_path) - return vrrp + return ha -def verify(vrrp): - if not vrrp: +def verify(ha): + if not ha: return None used_vrid_if = [] - if 'group' in vrrp: - for group, group_config in vrrp['group'].items(): + if 'vrrp' in ha and 'group' in ha['vrrp']: + for group, group_config in ha['vrrp']['group'].items(): # Check required fields if 'vrid' not in group_config: raise ConfigError(f'VRID is required but not set in VRRP group "{group}"') @@ -119,24 +127,37 @@ def verify(vrrp): if is_ipv4(group_config['peer_address']): raise ConfigError(f'VRRP group "{group}" uses IPv6 but peer-address is IPv4!') # Check sync groups - if 'sync_group' in vrrp: - for sync_group, sync_config in vrrp['sync_group'].items(): + if 'vrrp' in ha and 'sync_group' in ha['vrrp']: + for sync_group, sync_config in ha['vrrp']['sync_group'].items(): if 'member' in sync_config: for member in sync_config['member']: - if member not in vrrp['group']: + if member not in ha['vrrp']['group']: raise ConfigError(f'VRRP sync-group "{sync_group}" refers to VRRP group "{member}", '\ 'but it does not exist!') -def generate(vrrp): - if not vrrp: + # Virtual-server + if 'virtual_server' in ha: + for vs, vs_config in ha['virtual_server'].items(): + if 'port' not in vs_config: + raise ConfigError(f'Port is required but not set for virtual-server "{vs}"') + if 'real_server' not in vs_config: + raise ConfigError(f'Real-server ip is required but not set for virtual-server "{vs}"') + # Real-server + for rs, rs_config in vs_config['real_server'].items(): + if 'port' not in rs_config: + raise ConfigError(f'Port is required but not set for virtual-server "{vs}" real-server "{rs}"') + + +def generate(ha): + if not ha: return None - render(VRRP.location['config'], 'vrrp/keepalived.conf.tmpl', vrrp) + render(VRRP.location['config'], 'high-availability/keepalived.conf.tmpl', ha) return None -def apply(vrrp): +def apply(ha): service_name = 'keepalived.service' - if not vrrp: + if not ha: call(f'systemctl stop {service_name}') return None |