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feat(ingress.tjo.cloud): healthcheck implementation
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Tine 2025-01-05 21:58:05 +01:00
parent 3a28a3eae0
commit 1232e36d66
Signed by: mentos1386
SSH key fingerprint: SHA256:4BKPWFv1LPB4F1GyyXlMF1SnzGwvURTZ6fMejXIThhI
1 changed files with 20 additions and 5 deletions
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25
ingress.tjo.cloud/root/usr/local/bin/dyndns
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@ -144,7 +144,15 @@ configure_many() {
healthcheck() {
local ip="$1"
curl -s -f -o /dev/null "http://$ip" || error "Healthcheck failed"
code=$(curl -s -o /dev/null -I -w '%{http_code}' "http://$ip:1337/healthz" || echo "")
if [[ "$code" != "200" ]]; then
warn "Healthcheck failed for $ip. Got $code"
return 1
fi
info "Healthcheck passed for $ip"
return 0
}
while (true); do
@ -167,17 +175,24 @@ while (true); do
warn "IPv4 wasn't retrieved within allowed interval. Will try $sleep_interval seconds later.."
else
info "Found IPv4 address $ipv4"
configure_single "$domain_records" "$CLOUD_REGION" "$ipv4" "A"
configure_many "$domain_records" "any" "$ipv4" "A"
if healthcheck "$ipv4"; then
configure_single "$domain_records" "$CLOUD_REGION" "$ipv4" "A"
configure_many "$domain_records" "any" "$ipv4" "A"
fi
fi
if [[ -z $ipv6 ]]; then
warn "IPv6 wasn't retrieved within allowed interval. Will try $sleep_interval seconds later.."
else
info "Found IPv6 address $ipv6"
configure_single "$domain_records" "$CLOUD_REGION" "$ipv6" "AAAA"
configure_many "$domain_records" "any" "$ipv6" "AAAA"
if healthcheck "[$ipv6]"; then
configure_single "$domain_records" "$CLOUD_REGION" "$ipv6" "AAAA"
configure_many "$domain_records" "any" "$ipv6" "AAAA"
fi
fi
# TODO: Check other domain_records,
# and remove any records that are not healthy.
sleep "$sleep_interval"
done