Enable tls for telegraf metric endpoint

PROD-related: PROD-29177
Change-Id: Ic032fdc8ee9f5f846182662bd1b4068a7f52f1eb
(cherry picked from commit 64e3ccb0b2a478e000277bb69b3fba66c8decb69)
diff --git a/metadata/service/agent/init.yml b/metadata/service/agent/init.yml
index c1501fe..9cab1ed 100644
--- a/metadata/service/agent/init.yml
+++ b/metadata/service/agent/init.yml
@@ -11,3 +11,6 @@
       metric_batch_size: 1000
       metric_buffer_limit: 10000
       collection_jitter: 2
+      dir:
+        config: /etc/telegraf
+        config_d: /etc/telegraf/telegraf.d
diff --git a/metadata/service/agent/remote/init.yml b/metadata/service/agent/remote/init.yml
index 19d5e6d..25b1467 100644
--- a/metadata/service/agent/remote/init.yml
+++ b/metadata/service/agent/remote/init.yml
@@ -11,3 +11,6 @@
       metric_batch_size: 1000
       metric_buffer_limit: 10000
       collection_jitter: 2
+      dir:
+        config: /srv/volumes/local/telegraf
+        config_d: /srv/volumes/local/telegraf/telegraf.d