playbook.yml

---

# (c) Wong Hoi Sing Edison <hswong3i@pantarei-design.com>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

- hosts: all
  become: true
  remote_user: root
  roles:
    - role: bootstrap
    - role: python
    - role: docker
    - role: kubernetes-cni
    - role: kubectl

- hosts: kube-master
  become: true
  remote_user: root
  roles:
    - role: minikube

  post_tasks:
    - name: install pod network add-on (flannel)
      shell: |
        set -o pipefail
        curl -skL https://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel.yml > /tmp/kube-flannel.yml
        sed -i 's/{{ "10.244.0.0/16" | regex_escape() }}/{{ kubernetes_pod_subnet | regex_escape() }}/g' /tmp/kube-flannel.yml
        kubectl apply -f /tmp/kube-flannel.yml
      args:
        executable: "/bin/bash"
      when: inventory_hostname == ansible_play_hosts[0]
      register: result
      until: result is succeeded
      changed_when: result is not succeeded

    - name: kubectl version
      command: kubectl version
      register: result
      changed_when: result is not succeeded