diff options
| -rwxr-xr-x | tools/frr-reload.py | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tools/frr-reload.py b/tools/frr-reload.py index 84360f632b..461f0e8c61 100755 --- a/tools/frr-reload.py +++ b/tools/frr-reload.py @@ -1475,6 +1475,35 @@ def ignore_delete_re_add_lines(lines_to_add, lines_to_del): lines_to_add.append((add_cmd, None)) lines_to_del_to_del.append((ctx_keys, None)) + # bgp as-path access-list can be specified without a seq number. + # However, the running config always + # adds `seq X` (sequence number). So, ignore such lines as well. + # Examples: + # bgp as-path access-list important_internet_bgp_as_numbers seq 30 permit _40841_" + re_bgp_as_path = re.search( + "^(bgp )(as-path )(access-list )(\S+\s+)(seq \d+\s+)(permit|deny)(.*)$", + ctx_keys[0], + ) + if re_bgp_as_path: + found = False + tmpline = ( + re_bgp_as_path.group(1) + + re_bgp_as_path.group(2) + + re_bgp_as_path.group(3) + + re_bgp_as_path.group(4) + + re_bgp_as_path.group(6) + + re_bgp_as_path.group(7) + ) + for ctx in lines_to_add: + if ctx[0][0] == tmpline: + lines_to_del_to_del.append((ctx_keys, None)) + lines_to_add_to_del.append(((tmpline,), None)) + found = True + if found is False: + add_cmd = ("no " + ctx_keys[0],) + lines_to_add.append((add_cmd, None)) + lines_to_del_to_del.append((ctx_keys, None)) + if ( len(ctx_keys) == 3 and ctx_keys[0].startswith("router bgp") |