create a hybrid cluster and run the e2e tests on it

Author: JacobTanenbaum

ci-operator/config/openshift/cluster-network-operator/openshift-cluster-network-operator-master.yaml

@@ -60,3 +60,8 @@ tests:
   steps:
     cluster_profile: aws
     workflow: origin-e2e-aws-ovn
+- as: e2e-ovn-hybrid-step-registry
+  commands: ""
+  steps:
+    cluster_profile: aws
+    workflow: origin-e2e-aws-ovn-hybrid

ci-operator/step-registry/ipi/install/install/ipi-install-install-commands.sh

@@ -35,6 +35,16 @@ cp "${SHARED_DIR}/install-config.yaml" "${dir}/"
 mkdir -p ~/.ssh
 cp "${SSH_PRIV_KEY_PATH}" ~/.ssh/
 
+
+TF_LOG=debug openshift-install --dir="${dir}" create manifests
+
+while IFS= read -r -d '' item
+do
+  manifest="$( basename "${item}" )"
+  cp "${item}" "${dir}/manifests/${manifest##manifest_}"
+done <   <( find "${SHARED_DIR}" -name "manifest_*.yml" -print0)
+
+
 TF_LOG=debug openshift-install --dir="${dir}" create cluster 2>&1 | grep --line-buffered -v password &
 
 set +e

ci-operator/step-registry/ipi/install/install/ipi-install-install-ref.yaml

@@ -7,4 +7,4 @@ ref:
       cpu: 1000m
       memory: 2Gi
   documentation: |-
-    The IPI install step runs the OpenShift Installer in order to bring up an OpenShift cluster, using the provided cluster profile to choose a target IaaS platform.
+    The IPI install step runs the OpenShift Installer in order to bring up an OpenShift cluster, using the provided cluster profile to choose a target IaaS platform. Anything that needs to be configured using manifests should generate them before this step and put them in the SHARED_DIR with the filename manifest_(manifest_name).yml so that this step can pull in the manifest in. 

ci-operator/step-registry/origin/e2e-aws-ovn-hybrid/OWNERS

@@ -0,0 +1,17 @@
+# DO NOT EDIT; this file is auto-generated using https://github.com/openshift/ci-tools.
+# See the OWNERS docs: https://git.k8s.io/community/contributors/guide/owners.md
+
+approvers:
+- danwinship
+- dcbw
+- knobunc
+- pecameron
+- squeed
+reviewers:
+- alexanderconstantinescu
+- danwinship
+- dcbw
+- jacobtanenbaum
+- pecameron
+- rcarrillocruz
+- squeed

ci-operator/step-registry/origin/e2e-aws-ovn-hybrid/origin-e2e-aws-ovn-hybrid-workflow.yaml

@@ -0,0 +1,14 @@
+workflow:
+  as: origin-e2e-aws-ovn-hybrid
+  steps:
+    pre:
+    - chain: ipi-conf-aws
+    - ref: ovn-conf
+    - ref: ovn-conf-hybrid-manifest
+    - chain: ipi-install
+    test:
+    - ref: origin-e2e-test
+    post:
+    - chain: ipi-deprovision
+  documentation: |-
+    The Origin E2E OVN workflow executes the common end-to-end test suite with the OVNKubernetes network plugin with a configured hybrid network.

ci-operator/step-registry/ovn/conf/hybrid-manifest/OWNERS

@@ -0,0 +1,17 @@
+# DO NOT EDIT; this file is auto-generated using https://github.com/openshift/ci-tools.
+# See the OWNERS docs: https://git.k8s.io/community/contributors/guide/owners.md
+
+approvers:
+- danwinship
+- dcbw
+- knobunc
+- pecameron
+- squeed
+reviewers:
+- alexanderconstantinescu
+- danwinship
+- dcbw
+- jacobtanenbaum
+- pecameron
+- rcarrillocruz
+- squeed

ci-operator/step-registry/ovn/conf/hybrid-manifest/ovn-conf-hybrid-manifest-commands.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -o errexit
+set -o nounset
+set -o pipefail
+
+cat >> "${SHARED_DIR}/manifest_cluster-network-03-config.yml" << EOF
+apiVersion: config.openshift.io/v1
+kind: Network
+metadata:
+  name: cluster
+spec:
+  clusterNetwork:
+  - cidr: 10.128.0.0/14
+    hostPrefix: 23
+  defaultNetwork:
+    ovnKubernetesConfig:
+      hybridOverlayConfig:
+        hybridClusterNetwork:
+        - cidr: 10.132.0.0/14
+          hostPrefix: 23
+  networkType: OVNKubernetes
+  serviceNetwork:
+  - 172.30.0.0/16
+EOF

ci-operator/step-registry/ovn/conf/hybrid-manifest/ovn-conf-hybrid-manifest-ref.yaml

@@ -0,0 +1,10 @@
+ref:
+  as: ovn-conf-hybrid-manifest
+  from: base
+  commands: ovn-conf-hybrid-manifest-commands.sh
+  resources:
+    requests:
+      cpu: 10m
+      memory: 100Mi
+  documentation: |-
+    The ovn hybrid manifest step adds the configuration for the hybrid networking to set of manifests for installation