Merge pull request #105 from ansibl8s/fix_handlers

fix some handlers

roles/kubernetes/master/tasks/main.yml

@@ -72,9 +72,8 @@
 - name: Restart apiserver
   command: "/bin/true"
   notify: restart kube-apiserver
-  when: is_gentoken_calico|default(false) or kube_apiserver_copy.stdout_lines
+  when: is_gentoken_calico|default(false)
 
-# reload-systemd
 - meta: flush_handlers
 
 - name: Enable apiserver
@@ -127,9 +126,3 @@
     name: kubelet
     state: restarted
   changed_when: false
-
-- name: Enable apiserver
-  service:
-    name: kube-apiserver
-    enabled: yes
-    state: started

roles/kubernetes/master/templates/kube-apiserver.service.j2

 [Unit]
 Description=Kubernetes API Server
 Documentation=https://github.com/GoogleCloudPlatform/kubernetes
-Requires=kube-apiserver.service
-After=kube-apiserver.service
+Requires=etcd.service
+After=etcd.service
 
 [Service]
 EnvironmentFile=/etc/kubernetes/kube-apiserver.env

roles/kubernetes/node/handlers/main.yml

@@ -7,7 +7,7 @@
   command: /bin/true
   notify:
     - reload systemd
-    - restart kubelet
+    - reload kubelet
 
 - name: set is_gentoken_calico fact
   set_fact:

roles/network_plugin/handlers/main.yml

 ---
-- name: restart systemd-calico-node
+- name: restart calico-node
   command: /bin/true
   notify:
     - reload systemd
-    - restart calico-node
+    - reload calico-node
 
-- name: restart systemd-docker
+- name: restart docker
   command: /bin/true
   notify:
     - reload systemd
-    - restart docker
-    - restart kubelet
+    - reload docker
+    - reload kubelet
 
 - name: delete default docker bridge
   command: ip link delete docker0
@@ -19,18 +19,19 @@
 
 - name : reload systemd
   shell: systemctl daemon-reload
+  when: init_system == "systemd"
 
-- name: restart calico-node
+- name: reload calico-node
   service:
     name: calico-node
     state: restarted
 
-- name: restart docker
+- name: reload docker
   service:
     name: docker
     state: restarted
 
-- name: restart kubelet
+- name: reload kubelet
   service:
     name: kubelet
     state: restarted

roles/network_plugin/tasks/calico.yml

@@ -57,7 +57,7 @@
 - name: Calico | Write calico-node systemd init file
   template: src=calico/calico-node.service.j2 dest=/etc/systemd/system/calico-node.service
   when: init_system == "systemd"
-  notify: restart systemd-calico-node
+  notify: restart calico-node
 
 - name: Calico | Write calico-node initd script
   template: src=calico/deb-calico.initd.j2 dest=/etc/init.d/calico-node owner=root mode=755

roles/network_plugin/tasks/main.yml

@@ -21,7 +21,7 @@
   template:
     src: systemd-docker.service
     dest: /lib/systemd/system/docker.service
-  notify: restart systemd-docker
+  notify: restart docker
   when: init_system == "systemd"
 
 - meta: flush_handlers