kubeasz/roles/cluster-addon/tasks/ingress.yml

# https://github.com/traefik/traefik-helm-chart

- block:
    - name: 创建 traefik chart 个性化设置
      template: src=traefik/values.yaml.j2 dest={{ cluster_dir }}/yml/traefik-values.yaml

    - name: helm 创建 traefik chart {{ traefik_chart_ver }}
      shell: "{{ base_dir }}/bin/helm install -n kube-system traefik \
              -f {{ cluster_dir }}/yml/traefik-values.yaml \
              {{ base_dir }}/roles/cluster-addon/files/traefik-{{ traefik_chart_ver }}.tgz"
  run_once: true
  connection: local
  when: 'ingress_backend == "traefik"'

#- block:
#    - block:
#        - name: 尝试推送离线 nginx-ingress镜像（若执行失败，可忽略）
#          copy: src={{ base_dir }}/down/{{ nginx_ingress_offline }} dest=/opt/kube/images/{{ nginx_ingress_offline }}
#          when: 'nginx_ingress_offline in download_info.stdout'
#    
#        - name: 获取nginx_ingress离线镜像推送情况
#          command: "ls /opt/kube/images"
#          register: image_info
#    
#        - name: 导入 nginx_ingress的离线镜像（若执行失败，可忽略）
#          shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ nginx_ingress_offline }}"
#          when: 'nginx_ingress_offline in image_info.stdout and CONTAINER_RUNTIME == "docker"'
#
#        - name: 导入 nginx_ingress的离线镜像（若执行失败，可忽略）
#          shell: "{{ bin_dir }}/ctr -n=k8s.io images import /opt/kube/images/{{ nginx_ingress_offline }}"
#          when: 'nginx_ingress_offline in image_info.stdout and CONTAINER_RUNTIME == "containerd"'
#
#    - name: 创建 nginx_ingress部署
#      shell: "{{ base_dir }}/bin/kubectl apply -f {{ base_dir }}/manifests/ingress/nginx-ingress/nginx-ingress.yaml"
#      connection: local
#      run_once: true
#  when: 'ingress_backend == "nginx-ingress"'