Upgrade configs for protobuf support.

playbooks/byo/openshift-cluster/upgrades/v3_3/upgrade.yml

@@ -61,5 +61,7 @@
 - include: ../../../../common/openshift-cluster/upgrades/upgrade.yml
   vars:
     openshift_deployment_type: "{{ deployment_type }}"
+    master_config_hook: "v3_3/master_config_upgrade.yml"
+    node_config_hook: "v3_3/node_config_upgrade.yml"
 - include: ../../../openshift-master/restart.yml
 - include: ../../../../common/openshift-cluster/upgrades/post.yml

playbooks/common/openshift-cluster/upgrades/upgrade.yml

@@ -17,6 +17,9 @@
   - include: rpm_upgrade.yml component=master
     when: not openshift.common.is_containerized | bool
 
+  - include: "{{ master_config_hook }}"
+    when: master_config_hook is defined
+
   - include_vars: ../../../../roles/openshift_master/vars/main.yml
 
   - name: Update systemd units
@@ -90,6 +93,8 @@
 
   - include: docker/upgrade.yml
     when: l_docker_upgrade is defined and l_docker_upgrade | bool and not openshift.common.is_atomic | bool
+  - include: "{{ node_config_hook }}"
+    when: node_config_hook is defined
 
   - include: rpm_upgrade.yml
     vars:

playbooks/common/openshift-cluster/upgrades/v3_3/master_config_upgrade.yml

@@ -0,0 +1,40 @@
+---
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.externalKubernetesClientConnectionOverrides.acceptContentTypes'
+    yaml_value: 'application/vnd.kubernetes.protobuf,application/json'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.externalKubernetesClientConnectionOverrides.contentType'
+    yaml_value: 'application/vnd.kubernetes.protobuf'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.externalKubernetesClientConnectionOverrides.burst'
+    yaml_value: 400
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.externalKubernetesClientConnectionOverrides.ops'
+    yaml_value: 200
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.openshiftLoopbackClientConnectionOverrides.acceptContentTypes'
+    yaml_value: 'application/vnd.kubernetes.protobuf,application/json'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.openshiftLoopbackClientConnectionOverrides.contentType'
+    yaml_value: 'application/vnd.kubernetes.protobuf'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.openshiftLoopbackClientConnectionOverrides.burst'
+    yaml_value: 600
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/master/master-config.yaml"
+    yaml_key: 'masterClients.openshiftLoopbackClientConnectionOverrides.ops'
+    yaml_value: 300

playbooks/common/openshift-cluster/upgrades/v3_3/node_config_upgrade.yml

@@ -0,0 +1,21 @@
+---
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/node/node-config.yaml"
+    yaml_key: 'masterClientConnectionOverrides.acceptContentTypes'
+    yaml_value: 'application/vnd.kubernetes.protobuf,application/json'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/node/node-config.yaml"
+    yaml_key: 'masterClientConnectionOverrides.contentType'
+    yaml_value: 'application/vnd.kubernetes.protobuf'
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/node/node-config.yaml"
+    yaml_key: 'masterClientConnectionOverrides.burst'
+    yaml_value: 40
+
+- modify_yaml:
+    dest: "{{ openshift.common.config_base}}/node/node-config.yaml"
+    yaml_key: 'masterClientConnectionOverrides.ops'
+    yaml_value: 20
+