---
# Setup OpenShift Serverless via operator
- name: Create OpenShift Objects for serverless
  k8s:
    state: present
    merge_type:
    - strategic-merge
    - merge
    definition: "{{ lookup('file', item ) | from_yaml }}"
  loop:
  - ./files/serverless_subscription.yaml
  - ./files/serverless_eventing_subscription.yaml

# wait for serverless CRDs
- name: Wait for knative-serving CRD
  k8s_facts:
    api_version: apiextensions.k8s.io/v1beta1
    kind: CustomResourceDefinition
    name: knativeservings.serving.knative.dev
  register: r_knserving_crd
  retries: 200
  delay: 10
  until: r_knserving_crd.resources | list | length == 1

- name: create knative projects
  k8s:
    state: present
    kind: Project
    api_version: project.openshift.io/v1
    definition:
      metadata:
        name: "{{ item }}"
  loop:
    - "knative-serving"
    - "knative-eventing"

- name: wait for serving project to exist
  k8s_facts:
    kind: Project
    api_version: project.openshift.io/v1
    name: "knative-serving"
  register: r_serving_proj
  retries: 200
  delay: 10
  until: r_serving_proj.resources | list | length == 1

# workaround for OOMKilled bug in knative-serving webhook https://github.com/knative/serving/issues/7195
- name: add ConfigMap with updated memory limits for knative-serving webhook
  k8s:
    api_version: v1
    kind: ConfigMap
    name: ko-data
    namespace: openshift-operators
    state: present
    merge_type:
    - strategic-merge
    - merge
    definition: "{{ lookup('file', './files/knative-serving-cm.yaml' ) | from_yaml }}"
  register: r_serving_cm
  retries: 200
  delay: 10
  until: r_serving_cm is succeeded

- name: replace knative CSV
  k8s:
    api_version: operators.coreos.com/v1alpha1
    kind: ClusterServiceVersion
    name: serverless-operator.v1.5.0
    namespace: openshift-operators
    state: present
    merge_type:
    - strategic-merge
    - merge
    definition: "{{ lookup('file', './files/serverless-operator.v1.5.0.csv.yaml' ) | from_yaml }}"
  register: r_serving_crd_update
  retries: 200
  delay: 10
  until: r_serving_crd_update is succeeded

# End workaround

- name: create knative serving CR
  k8s:
    state: present
    merge_type:
    - strategic-merge
    - merge
    definition: "{{ lookup('file', item ) | from_yaml }}"
  loop:
  - ./files/knative_serving_cr.yaml

- name: Wait for knative-eventing CRD
  k8s_facts:
    api_version: apiextensions.k8s.io/v1beta1
    kind: CustomResourceDefinition
    name: knativeeventings.eventing.knative.dev
  register: r_kneventing_crd
  retries: 200
  delay: 10
  until: r_kneventing_crd.resources | list | length == 1

# workaround for OOMKilled bug in knative-eventing webhook https://github.com/knative/serving/issues/7195
- name: replace knative eventing CSV
  k8s:
    api_version: operators.coreos.com/v1alpha1
    kind: ClusterServiceVersion
    name: knative-eventing-operator.v0.12.0
    namespace: openshift-operators
    state: present
    merge_type:
    - strategic-merge
    - merge
    definition: "{{ lookup('file', './files/eventing-operator.v0.12.0.csv.yaml' ) | from_yaml }}"
  register: r_eventing_crd_update
  retries: 200
  delay: 10
  until: r_eventing_crd_update is succeeded

# End workaround

- name: Wait for knative-eventing project to exist
  k8s_facts:
    api_version: project.openshift.io/v1
    kind: Project
    name: "knative-eventing"
  register: r_kneventing_project
  retries: 200
  delay: 10
  until: r_kneventing_project.resources | list | length == 1

- name: Add view role for users to knative-serving project
  include_tasks: add_role.yaml
  vars:
    user: "{{ item }}"
    role: "view"
    namespace: "knative-serving"
  with_list: "{{ users }}"