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Sync process loop time with TTL if set to auto #178

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Sync process loop time with TTL if set to auto #178

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c1e7d76
Sync repeat interval when TTL is 1 (auto)
cotton105 Feb 7, 2024
3f27723
Reduce code repetition
cotton105 Feb 7, 2024
faf55a3
Use array joining instead of excessive `if` statements
cotton105 Feb 7, 2024
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25 changes: 12 additions & 13 deletions cloudflare-ddns.py
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Original file line number Diff line number Diff line change
Expand Up @@ -282,29 +282,28 @@ def updateIPs(ips):
try:
ttl = int(config["ttl"])
except:
ttl = 300 # default Cloudflare TTL
ttl = 1 # default Cloudflare TTL
print(
"⚙️ No config detected for 'ttl' - defaulting to 300 seconds (5 minutes)")
"⚙️ No config detected for 'ttl' - defaulting to 1 (auto)")
if ttl < 30:
ttl = 1 #
ttl = 1
print("⚙️ TTL is too low - defaulting to 1 (auto)")
if (len(sys.argv) > 1):
if (sys.argv[1] == "--repeat"):
if ipv4_enabled and ipv6_enabled:
print(
"🕰️ Updating IPv4 (A) & IPv6 (AAAA) records every " + str(ttl) + " seconds")
elif ipv4_enabled and not ipv6_enabled:
print("🕰️ Updating IPv4 (A) records every " +
str(ttl) + " seconds")
elif ipv6_enabled and not ipv4_enabled:
print("🕰️ Updating IPv6 (AAAA) records every " +
str(ttl) + " seconds")
delay = 300 if ttl == 1 else ttl
configured_ipvs = []
if ipv4_enabled:
configured_ipvs.append("IPv4 (A)")
if ipv6_enabled:
configured_ipvs.append("IPv6 (AAAA)")
configured_ipvs = ' & '.join(configured_ipvs)
print(f"🕰️ Updating {configured_ipvs} records every {str(delay)} seconds")
next_time = time.time()
killer = GracefulExit()
prev_ips = None
while True:
updateIPs(getIPs())
if killer.kill_now.wait(ttl):
if killer.kill_now.wait(delay):
break
else:
print("❓ Unrecognized parameter '" +
Expand Down