kubeasz/roles/flannel/tasks/main.yml

39 lines
1.1 KiB
YAML

- name: 下载cni plugins
copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
with_items:
- bridge
- host-local
- loopback
- portmap
- name: 配置 flannel DaemonSet yaml文件
template: src=kube-flannel.yaml.j2 dest={{ cluster_dir }}/yml/flannel.yaml
run_once: true
connection: local
- name: 删除 flannel网络
shell: "{{ base_dir }}/bin/kubectl delete -f {{ cluster_dir }}/yml/flannel.yaml || echo true; sleep 3"
run_once: true
connection: local
tags: force_change_certs
when: 'CHANGE_CA|bool'
- name: 运行 flannel网络
shell: "{{ base_dir }}/bin/kubectl apply -f {{ cluster_dir }}/yml/flannel.yaml"
run_once: true
connection: local
tags: force_change_certs
- name: 删除默认cni配置
file: path=/etc/cni/net.d/10-default.conf state=absent
- name: 轮询等待flannel 运行,视下载镜像速度而定
shell: "{{ base_dir }}/bin/kubectl get pod -n kube-system -o wide|grep 'flannel'|grep ' {{ K8S_NODENAME }} '|awk '{print $3}'"
register: pod_status
until: pod_status.stdout == "Running"
retries: 15
delay: 8
ignore_errors: true
connection: local
tags: force_change_certs