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implemented relaxed mode for loadbalancer

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This commit is contained in:
Zsolt Ero
2024-09-12 16:42:03 +02:00
parent 3cf11fe7af
commit bd4c85338a
4 changed files with 36 additions and 8 deletions
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21
modules/loadbalancer/loadbalancer_lib/loadbalance.py
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@@ -1,6 +1,8 @@
from datetime import datetime, timedelta, timezone
from loadbalancer_lib.cloudflare import get_zone_id, set_records_round_robin
from loadbalancer_lib.config import config
from loadbalancer_lib.shared import check_host_latest, get_deployed_version
from loadbalancer_lib.shared import check_host_latest, check_host_version, get_deployed_version
from loadbalancer_lib.telegram_ import telegram_send_message
@@ -46,18 +48,31 @@ def check_or_fix(fix=False):
def run_area(area):
version = get_deployed_version(area)
deployed_data = get_deployed_version(area)
version = deployed_data['version']
last_modified = deployed_data['last_modified']
if not version:
print(f' deployed version not found: {area}')
return
print(f' deployed version {area}: {version}')
# using relaxed mode for while the servers are still deploying
now = datetime.now(timezone.utc)
relaxed_mode = last_modified > now - timedelta(minutes=2)
results = {}
for host_ip in config.http_host_list:
try:
check_host_latest(config.domain_ledns, host_ip, area, version)
# don't check latest
if relaxed_mode:
print('using relaxed mode')
check_host_version(config.domain_ledns, host_ip, area, version)
else:
check_host_latest(config.domain_ledns, host_ip, area, version)
results[host_ip] = True
except Exception as e:
results[host_ip] = False