From 5d3414a40b8af677a1e166962af27dcbb171f331 Mon Sep 17 00:00:00 2001
From: Brad Beam <brad.beam@b-rad.info>
Date: Wed, 22 Mar 2017 09:40:10 -0400
Subject: [PATCH] Setting defaults for docker log rotation
---
roles/kargo-defaults/defaults/main.yaml | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/roles/kargo-defaults/defaults/main.yaml b/roles/kargo-defaults/defaults/main.yaml
index ecafb1682..9ed9d744d 100644
--- a/roles/kargo-defaults/defaults/main.yaml
+++ b/roles/kargo-defaults/defaults/main.yaml
@@ -97,11 +97,15 @@ kube_apiserver_insecure_port: 8080 # (http)
# Path used to store Docker data
docker_daemon_graph: "/var/lib/docker"
+# Docker log options
+# Rotate container stderr/stdout logs at 50m and keep last 5
+docker_log_opts: "--log-opt max-size=50m --log-opt max-file=5"
+
## A string of extra options to pass to the docker daemon.
## This string should be exactly as you wish it to appear.
## An obvious use case is allowing insecure-registry access
## to self hosted registries like so:
-docker_options: "--insecure-registry={{ kube_service_addresses }} --graph={{ docker_daemon_graph }}"
+docker_options: "--insecure-registry={{ kube_service_addresses }} --graph={{ docker_daemon_graph }} {{ docker_log_opts }}"
# Settings for containerized control plane (etcd/kubelet/secrets)
etcd_deployment_type: docker
--
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