Add a log level flag.

cluster/saltbase/pillar/logging.sls

+log_level: "-v=2"

cluster/saltbase/pillar/top.sls

@@ -2,4 +2,5 @@ base:
   '*':
     - mine
     - cluster-params
+    - logging
     - privilege

cluster/saltbase/salt/kube-apiserver/default

@@ -46,4 +46,4 @@
 {% endif -%}
 {% endif -%}
 
-DAEMON_ARGS="{{daemon_args}} {{address}} {{etcd_servers}} {{ cloud_provider }} --allow_privileged={{pillar['allow_privileged']}} {{portal_net}} {{cert_file}} {{key_file}} {{secure_port}} {{token_auth_file}} {{publicAddressOverride}}"
+DAEMON_ARGS="{{daemon_args}} {{address}} {{etcd_servers}} {{ cloud_provider }} --allow_privileged={{pillar['allow_privileged']}} {{portal_net}} {{cert_file}} {{key_file}} {{secure_port}} {{token_auth_file}} {{publicAddressOverride}} {{pillar['log_level']}}"

cluster/saltbase/salt/kube-controller-manager/default

@@ -46,4 +46,4 @@
 {% endif -%}
 {% endif -%}
 
-DAEMON_ARGS="{{daemon_args}} {{master}} {{machines}} {{ minion_regexp }} {{ cloud_provider }}"
+DAEMON_ARGS="{{daemon_args}} {{master}} {{machines}} {{ minion_regexp }} {{ cloud_provider }} {{pillar['log_level']}}"

cluster/saltbase/salt/kube-proxy/default

@@ -9,4 +9,4 @@
   {% set api_servers = "-master=http://" + ips[0][0] + ":7080" -%}
 {% endif -%}
 
-DAEMON_ARGS="{{daemon_args}} {{api_servers}}"
+DAEMON_ARGS="{{daemon_args}} {{api_servers}} {{pillar['log_level']}}"

cluster/saltbase/salt/kube-scheduler/default

@@ -4,4 +4,4 @@
 {% endif -%}
 {% set master="-master=127.0.0.1:8080" -%}
 
-DAEMON_ARGS="{{daemon_args}} {{master}}"
+DAEMON_ARGS="{{daemon_args}} {{master}} {{pillar['log_level']}}"

cluster/saltbase/salt/kubelet/default

@@ -27,4 +27,4 @@
 
 {% set registry_qps = "-registry_qps=0.1" %}
 
-DAEMON_ARGS="{{daemon_args}} {{etcd_servers}} {{apiservers}} {{auth_path}} {{hostname_override}} {{address}} {{config}} --allow_privileged={{pillar['allow_privileged']}}"
+DAEMON_ARGS="{{daemon_args}} {{etcd_servers}} {{apiservers}} {{auth_path}} {{hostname_override}} {{address}} {{config}} --allow_privileged={{pillar['allow_privileged']}} {{pillar['log_level']}}"