From 202fdf176e40511ef032e4d437e80517dff7ef92 Mon Sep 17 00:00:00 2001 From: vincent Date: Sun, 22 Oct 2023 16:10:22 +0200 Subject: [PATCH] docs: add DNS ADR --- docs/ADR/004-DNS.md | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) diff --git a/docs/ADR/004-DNS.md b/docs/ADR/004-DNS.md index 1fc6fc1..177ce9d 100644 --- a/docs/ADR/004-DNS.md +++ b/docs/ADR/004-DNS.md @@ -52,7 +52,31 @@ Implement sytemd-resolved on all cluster member and add a DNS redirection need to modify annsible system role for systemd-resolved activation and consul role for configure redirection -## 003 migrate recurson in cluster +## 003 migrate authority DNS from NAS to cluster + +### Status + +Study + +### Context + +we have curently three authority domain on NAS: + +- ducamps.win +- ducamps.eu +- lan.ducamps.eu + +we could migrate authority DNS in cluster +ducamps.win and ducamps.eu are only use for application access so no dependence with cluster build +need to study cluster build dependance for lan.ducamps.eu +need keepalive IP and check if no conflict if store on same machine than pihole +DNS authority will dependant to storage (less problematic than recursor) + +### Decision + +### Consequences + +## 004 migrate recurson in cluster ### Status @@ -69,7 +93,7 @@ advantage: agains: - this job need a keepalive IP like pihole -- loss recursor if lost nomad cluster +- *loss recursor if lost nomad cluster* ### Decision