---
- name: Weave Net setup
  block:
    - name: Include Weave Net vars
      ansible.builtin.include_vars: net-files.yaml
    - name: Weave Net files
      kubernetes.core.k8s:
        state: present
        context: "{{ my_context }}"
        merge_type: merge
        resource_definition: "{{ lookup('file', item) | from_yaml }}"
      with_items:
        - "{{ weave_net_files }}"
    - name: Weave Net password
      kubernetes.core.k8s:
        state: present
        context: "{{ my_context }}"
        merge_type: merge
        resource_definition: "{{ lookup('template', item) | from_yaml }}"
      with_items:
        - weave-net-secret.yml.j2
  when:
    - kubernetes_network == "weave-net"
  tags:
    - weave
    - weave-net
    - k8s-network

- name: Weave Scope setup
  block:
    - name: namespace
      kubernetes.core.k8s:
        context: "{{ my_context }}"
        state: present
        name: weave
        api_version: v1
        kind: Namespace

    - name: Create a Secret object for basic authentification (traefik 1.7)
      kubernetes.core.k8s:
        state: present
        context: "{{ my_context }}"
        definition:
          apiVersion: v1
          kind: Secret
          metadata:
            name: basic-auth
            namespace: weave
          type: Opaque
          data:
            basic_auth: "{{ basic_auth_data | b64encode }}"
      when:
        - basic_auth|bool
        - traefik_version is not defined or traefik_version | regex_search('(^1.)')

    - name: Remove a Secret object for basic authentification (traefik 1.7)
      kubernetes.core.k8s:
        state: absent
        context: "{{ my_context }}"
        definition:
          apiVersion: v1
          kind: Secret
          metadata:
            name: basic-auth
            namespace: weave
          type: Opaque
          data:
            basic_auth: "{{ basic_auth_data | b64encode }}"
      when:
        - traefik_version is defined
        - traefik_version | regex_search('(^2.)')

    - name: Remove old existing Ingress object
      kubernetes.core.k8s:
        context: "{{ my_context }}"
        state: absent
        api_version: extensions/v1beta1
        kind: Ingress
        namespace: weave
        name: weave
      when:
        - traefik_version is defined
        - traefik_version | regex_search('(^2.)')

# file found https://github.com/weaveworks/scope/tree/master/examples/k8s/
    - name: Weave Scope files
      kubernetes.core.k8s:
        state: "present"
        context: "{{ my_context }}"
        namespace: 'weave'
        merge_type: merge
        definition: "{{ item }}"
      with_items: "{{ lookup('url', 'https://cloud.weave.works/k8s/' + weave_scope_version + '/scope.yaml', split_lines=False) | from_yaml_all | list }}"
      when:
        - weave_scope|bool
        - item is not none
  tags:
    - weave
    - weave-scope