diff options
| -rw-r--r-- | .github/workflows/pr-conflicts.yml | 18 | ||||
| -rwxr-xr-x | src/conf_mode/dns_forwarding.py | 25 |
2 files changed, 31 insertions, 12 deletions
diff --git a/.github/workflows/pr-conflicts.yml b/.github/workflows/pr-conflicts.yml new file mode 100644 index 000000000..72ff3969b --- /dev/null +++ b/.github/workflows/pr-conflicts.yml @@ -0,0 +1,18 @@ +name: "PR Conflicts checker" +on: + pull_request_target: + types: [synchronize] + +jobs: + Conflict_Check: + name: 'Check PR status: conflicts and resolution' + runs-on: ubuntu-18.04 + steps: + - name: check if PRs are dirty + uses: eps1lon/actions-label-merge-conflict@releases/2.x + with: + dirtyLabel: "state: conflict" + removeOnDirtyLabel: "state: conflict resolved" + repoToken: "${{ secrets.GITHUB_TOKEN }}" + commentOnDirty: "This pull request has conflicts, please resolve those before we can evaluate the pull request." + commentOnClean: "Conflicts have been resolved. A maintainer will review the pull request shortly." diff --git a/src/conf_mode/dns_forwarding.py b/src/conf_mode/dns_forwarding.py index 06366362a..bc3821f61 100755 --- a/src/conf_mode/dns_forwarding.py +++ b/src/conf_mode/dns_forwarding.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2018-2020 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 @@ -16,6 +16,7 @@ import os +from netifaces import interfaces from sys import exit from vyos.config import Config @@ -62,10 +63,6 @@ def get_config(config=None): if conf.exists(base_nameservers): dns.update({'system_name_server': conf.return_values(base_nameservers)}) - base_nameservers_dhcp = ['system', 'name-servers-dhcp'] - if conf.exists(base_nameservers_dhcp): - dns.update({'system_name_server_dhcp': conf.return_values(base_nameservers_dhcp)}) - return dns def verify(dns): @@ -87,9 +84,8 @@ def verify(dns): raise ConfigError(f'No server configured for domain {domain}!') if 'system' in dns: - if not ('system_name_server' in dns or 'system_name_server_dhcp' in dns): - print("Warning: No 'system name-server' or 'system " \ - "name-servers-dhcp' configured") + if not 'system_name_server' in dns: + print('Warning: No "system name-server" configured') return None @@ -142,10 +138,15 @@ def apply(dns): hc.delete_name_server_tags_recursor(['system']) # add dhcp nameserver tags for configured interfaces - if 'system_name_server_dhcp' in dns: - for interface in dns['system_name_server_dhcp']: - hc.add_name_server_tags_recursor(['dhcp-' + interface, - 'dhcpv6-' + interface ]) + if 'system_name_server' in dns: + for interface in dns['system_name_server']: + # system_name_server key contains both IP addresses and interface + # names (DHCP) to use DNS servers. We need to check if the + # value is an interface name - only if this is the case, add the + # interface based DNS forwarder. + if interface in interfaces(): + hc.add_name_server_tags_recursor(['dhcp-' + interface, + 'dhcpv6-' + interface ]) # hostsd will generate the forward-zones file # the list and keys() are required as get returns a dict, not list |