From ce11ab844820e56a073db84f359138e887f167a0 Mon Sep 17 00:00:00 2001
From: Carlos Eduardo Arango Gutierrez <carangog@redhat.com>
Date: Thu, 21 Jan 2021 14:56:09 -0500
Subject: [PATCH] Enable service DNS for nfd-master

This Patch enables service DNS for the nfd-master allowing nfd-workers
to discover the NFD server without passing an IP but the service name

Signed-off-by: Carlos Eduardo Arango Gutierrez <carangog@redhat.com>
---
 assets/worker/0700_worker_daemonset.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/assets/worker/0700_worker_daemonset.yaml b/assets/worker/0700_worker_daemonset.yaml
index 03a45ff6..28c20e02 100644
--- a/assets/worker/0700_worker_daemonset.yaml
+++ b/assets/worker/0700_worker_daemonset.yaml
@@ -27,6 +27,7 @@ spec:
                   - key: node-role.kubernetes.io/node
                     operator: Exists
       hostNetwork: true
+      dnsPolicy: ClusterFirstWithHostNet
       serviceAccount: nfd-worker
       readOnlyRootFilesystem: true
       containers:
@@ -41,7 +42,7 @@ spec:
             - "nfd-worker"
           args:
             - "--sleep-interval=60s"
-            - "--server=$(NFD_MASTER_SERVICE_HOST):$(NFD_MASTER_SERVICE_PORT)"
+            - "--server=nfd-master:$(NFD_MASTER_SERVICE_PORT)"
           volumeMounts:
             - name: host-boot
               mountPath: "/host-boot"