[goma][template] Write redis config back to template files

This change write redis configrations back to template files.

Change-Id: I800bba59f7c6415a6e0641e1e680fc47d4b3cdeb
Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/config/+/453199
Reviewed-by: Nathan Mulcahey <nmulcahey@google.com>
diff --git a/goma/k8s/templates-rbe/goma/deploy_exec-server.yaml.in b/goma/k8s/templates-rbe/goma/deploy_exec-server.yaml.in
index e6a4b87..35ac883 100644
--- a/goma/k8s/templates-rbe/goma/deploy_exec-server.yaml.in
+++ b/goma/k8s/templates-rbe/goma/deploy_exec-server.yaml.in
@@ -29,6 +29,8 @@
         - --trace-project-id=$PROJECT_ID
         - --pubsub-project-id=$PROJECT_ID
         - --file-addr=passthrough:///file-server:5050
+        - --redis-max-idle-conns=16
+        - --redis-max-active-conns=32
         - --remoteexec-addr=remotebuildexecution.googleapis.com:443
         - --remote-instance-prefix=$RBE_INSTANCE_PREFIX
         - --toolchain-config-bucket=$TOOLCHAIN_CONFIG_BUCKET
diff --git a/goma/k8s/templates-rbe/goma/deploy_file-server.yaml.in b/goma/k8s/templates-rbe/goma/deploy_file-server.yaml.in
index b62e039..02b7596 100644
--- a/goma/k8s/templates-rbe/goma/deploy_file-server.yaml.in
+++ b/goma/k8s/templates-rbe/goma/deploy_file-server.yaml.in
@@ -28,6 +28,8 @@
       - command:
         - /opt/goma/bin/file_server
         - --trace-project-id=$PROJECT_ID
+        - --redis-max-idle-conns=16
+        - --redis-max-active-conns=32
         - --bucket=$CACHE_BUCKET_PREFIX-file-cache
         name: file-server
         image: gcr.io/$CONTAINER_PROJECT_ID/file-server:$IMAGETAG