Remove ovn4nfv support (kubernetes-sigs#8265)

.gitlab-ci/packet.yml

@@ -169,11 +169,6 @@ packet_opensuse-docker-cilium:
   extends: .packet_pr
   when: manual
 
-packet_ubuntu18-ovn4nfv:
-  stage: deploy-part2
-  extends: .packet_periodic
-  when: on_success
-
 # ### MANUAL JOBS
 
 packet_ubuntu16-docker-weave-sep:

README.md

@@ -145,7 +145,6 @@ Note: Upstart/SysV init based OS types are not supported.
   - [kube-ovn](https://github.com/alauda/kube-ovn) v1.8.1
   - [kube-router](https://github.com/cloudnativelabs/kube-router) v1.3.2
   - [multus](https://github.com/intel/multus-cni) v3.8
-  - [ovn4nfv](https://github.com/opnfv/ovn4nfv-k8s-plugin) v1.1.0
   - [weave](https://github.com/weaveworks/weave) v2.8.1
 - Application
   - [cephfs-provisioner](https://github.com/kubernetes-incubator/external-storage) v2.1.0-k8s1.11
@@ -195,8 +194,6 @@ You can choose between 10 network plugins. (default: `calico`, except Vagrant us
 
 - [cilium](http://docs.cilium.io/en/latest/): layer 3/4 networking (as well as layer 7 to protect and secure application protocols), supports dynamic insertion of BPF bytecode into the Linux kernel to implement security services, networking and visibility logic.
 
-- [ovn4nfv](docs/ovn4nfv.md): [ovn4nfv-k8s-plugins](https://github.com/opnfv/ovn4nfv-k8s-plugin) is the network controller, OVS agent and CNI server to offer basic SFC and OVN overlay networking.
-
 - [weave](docs/weave.md): Weave is a lightweight container overlay network that doesn't require an external K/V database cluster.
     (Please refer to `weave` [troubleshooting documentation](https://www.weave.works/docs/net/latest/troubleshooting/)).
 

docs/_sidebar.md

@@ -17,7 +17,6 @@
   * [Kube OVN](docs/kube-ovn.md)
   * [Weave](docs/weave.md)
   * [Multus](docs/multus.md)
-  * [OVN4NFV](docs/ovn4nfv.md)
 * Ingress
   * [ALB Ingress](docs/ingress_controller/alb_ingress_controller.md)
   * [MetalLB](docs/metallb.md)

docs/ansible.md

@@ -179,7 +179,6 @@ The following tags are defined in playbooks:
 |                   node-webhook | Tasks linked to webhook (grating access to resources)
 |                     nvidia_gpu | Enable nvidia accelerator for runtimes
 |                            oci | Cloud provider: oci
-|                        ovn4nfv | Network plugin ovn4nfv
 |             persistent_volumes | Configure csi volumes
 | persistent_volumes_aws_ebs_csi | Configuring csi driver: aws-ebs
 | persistent_volumes_cinder_csi  | Configuring csi driver: cinder

docs/ci.md

@@ -4,54 +4,54 @@ To generate this Matrix run `./tests/scripts/md-table/main.py`
 
 ## containerd
 
-| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
-|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
-amazon |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-centos7 |  :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: |
-centos8 |  :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
-debian10 |  :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian11 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: |
-fedora34 |  :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
-fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
-opensuse |  :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-oracle7 |  :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu16 |  :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: |
-ubuntu18 |  :white_check_mark: | :x: | :white_check_mark: | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :white_check_mark: |
-ubuntu20 |  :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
+| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
+|---| --- | --- | --- | --- | --- | --- | --- | --- |
+amazon |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+centos7 |  :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: |
+centos8 |  :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
+debian10 |  :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
+debian11 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: |
+fedora34 |  :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
+fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: |
+opensuse |  :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
+oracle7 |  :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu16 |  :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: |
+ubuntu18 |  :white_check_mark: | :x: | :white_check_mark: | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: |
+ubuntu20 |  :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
 
 ## crio
 
-| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
-|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
-amazon |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-centos7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-centos8 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian10 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian11 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-fedora34 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-opensuse |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-oracle7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu16 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu18 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu20 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
+|---| --- | --- | --- | --- | --- | --- | --- | --- |
+amazon |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+centos7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+centos8 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian10 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian11 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+fedora34 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+opensuse |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+oracle7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu16 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu18 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu20 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
 
 ## docker
 
-| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
-|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
-amazon |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-centos7 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
-centos8 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian10 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian11 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-fedora34 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
-fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-opensuse |  :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
-oracle7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu16 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
-ubuntu18 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
-ubuntu20 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
+|---| --- | --- | --- | --- | --- | --- | --- | --- |
+amazon |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+centos7 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
+centos8 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian10 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian11 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+debian9 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+fedora34 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
+fedora35 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+opensuse |  :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
+oracle7 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu16 |  :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
+ubuntu18 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
+ubuntu20 |  :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |

roles/download/defaults/main.yml

@@ -87,8 +87,6 @@ cilium_version: "v1.9.11"
 kube_ovn_version: "v1.8.1"
 kube_router_version: "v1.3.2"
 multus_version: "v3.8"
-ovn4nfv_ovn_image_version: "v1.0.0"
-ovn4nfv_k8s_plugin_image_version: "v1.1.0"
 helm_version: "v3.7.1"
 nerdctl_version: "0.12.1"
 krew_version: "v0.4.2"
@@ -623,10 +621,6 @@ kube_router_image_repo: "{{ docker_image_repo }}/cloudnativelabs/kube-router"
 kube_router_image_tag: "{{ kube_router_version }}"
 multus_image_repo: "{{ github_image_repo }}/k8snetworkplumbingwg/multus-cni"
 multus_image_tag: "{{ multus_version }}"
-ovn4nfv_ovn_image_repo: "{{ docker_image_repo }}/integratedcloudnative/ovn-images"
-ovn4nfv_ovn_image_tag: "{{ ovn4nfv_ovn_image_version }}"
-ovn4nfv_k8s_plugin_image_repo: "{{ docker_image_repo }}/integratedcloudnative/ovn4nfv-k8s-plugin"
-ovn4nfv_k8s_plugin_image_tag: "{{ ovn4nfv_k8s_plugin_image_version }}"
 
 nginx_image_repo: "{{ docker_image_repo }}/library/nginx"
 nginx_image_tag: 1.19
@@ -1054,15 +1048,6 @@ downloads:
     groups:
     - k8s_cluster
 
-  ovn4nfv:
-    enabled: "{{ kube_network_plugin == 'ovn4nfv' }}"
-    container: true
-    repo: "{{ ovn4nfv_k8s_plugin_image_repo }}"
-    tag: "{{ ovn4nfv_k8s_plugin_image_tag }}"
-    sha256: "{{ ovn4nfv_k8s_plugin_digest_checksum|default(None) }}"
-    groups:
-    - k8s_cluster
-
   kube_ovn:
     enabled: "{{ kube_network_plugin == 'kube-ovn' }}"
     container: true

roles/kubernetes-apps/network_plugin/meta/main.yml

@@ -30,11 +30,6 @@ dependencies:
     tags:
       - kube-router
 
-  - role: kubernetes-apps/network_plugin/ovn4nfv
-    when: kube_network_plugin == 'ovn4nfv'
-    tags:
-      - ovn4nfv
-
   - role: kubernetes-apps/network_plugin/multus
     when: kube_network_plugin_multus
     tags:

roles/kubernetes/node/templates/kubelet.env.v1beta1.j2

@@ -38,7 +38,7 @@ KUBELET_ARGS="{{ kubelet_args_base }} {% if node_taints|default([]) %}--register
 {% if kubelet_flexvolumes_plugins_dir is defined %}
 KUBELET_VOLUME_PLUGIN="--volume-plugin-dir={{ kubelet_flexvolumes_plugins_dir }}"
 {% endif %}
-{% if kube_network_plugin is defined and kube_network_plugin in ["calico", "canal", "cni", "flannel", "weave", "cilium", "kube-ovn", "ovn4nfv", "kube-router", "macvlan"] %}
+{% if kube_network_plugin is defined and kube_network_plugin in ["calico", "canal", "cni", "flannel", "weave", "cilium", "kube-ovn", "kube-router", "macvlan"] %}
 KUBELET_NETWORK_PLUGIN="--network-plugin=cni --cni-conf-dir=/etc/cni/net.d --cni-bin-dir=/opt/cni/bin"
 {% elif kube_network_plugin is defined and kube_network_plugin == "cloud" %}
 KUBELET_NETWORK_PLUGIN="--hairpin-mode=promiscuous-bridge --network-plugin=kubenet"

roles/kubernetes/preinstall/tasks/0020-verify-settings.yml

@@ -30,7 +30,7 @@
 
 - name: Stop if unknown network plugin
   assert:
-    that: kube_network_plugin in ['calico', 'canal', 'flannel', 'weave', 'cloud', 'cilium', 'cni', 'ovn4nfv','kube-ovn', 'kube-router', 'macvlan']
+    that: kube_network_plugin in ['calico', 'canal', 'flannel', 'weave', 'cloud', 'cilium', 'cni','kube-ovn', 'kube-router', 'macvlan']
     msg: "{{ kube_network_plugin }} is not supported"
   when:
     - kube_network_plugin is defined

roles/kubernetes/preinstall/tasks/0050-create_directories.yml

@@ -78,15 +78,14 @@
     - "/opt/cni/bin"
     - "/var/lib/calico"
   when:
-    - kube_network_plugin in ["calico", "weave", "canal", "flannel", "cilium", "kube-ovn", "ovn4nfv", "kube-router", "macvlan"]
+    - kube_network_plugin in ["calico", "weave", "canal", "flannel", "cilium", "kube-ovn", "kube-router", "macvlan"]
     - inventory_hostname in groups['k8s_cluster']
   tags:
     - network
     - cilium
     - calico
     - weave
     - canal
-    - ovn4nfv
     - kube-ovn
     - kube-router
     - bootstrap-os

roles/network_plugin/meta/main.yml

@@ -45,11 +45,6 @@ dependencies:
     tags:
       - kube-router
 
-  - role: network_plugin/ovn4nfv
-    when: kube_network_plugin == 'ovn4nfv'
-    tags:
-      - ovn4nfv
-
   - role: network_plugin/multus
     when: kube_network_plugin_multus
     tags: