builds/infra-features-gke-gateway.yaml

# Copyright 2022 Google LLC
#
# 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.

timeout: 7200s # 2hr
tags:
  - infra-features-gke-gateways
substitutions:
  _PROJECT_ID: ${PROJECT_ID}
  _GW_NAMESPACE: asm-ingress-gw
  _GW_NAME: external-http 
steps:
- name: "gcr.io/cloud-builders/gke-deploy"
  id: "infra-features-gke-gateway-config-cluster"
  entrypoint: bash
  dir: infra
  args:
   - -c
   - |
      source vars.sh
      echo -e "Setting GKE Gateway config cluster as $${GKE_CONFIG_NAME}..."
      gcloud container fleet ingress enable --config-membership=$${GKE_CONFIG_NAME} --location=global

- name: "gcr.io/cloud-builders/gcloud"
  id: "infra-features-gke-get-gateway-address"
  entrypoint: bash
  dir: infra
  args:
    - -c
    - |
      source vars.sh
      gcloud container clusters get-credentials $${GKE_CONFIG_NAME} --zone $${GKE_CONFIG_REGION} --project ${_PROJECT_ID}
      echo -e "Checking Gateways status for $${GKE_CONFIG_NAME}..."
      while [[ $(kubectl --context=gke_${_PROJECT_ID}_$${GKE_CONFIG_REGION}_$${GKE_CONFIG_NAME} get gateway ${_GW_NAME} -n ${_GW_NAMESPACE} -o jsonpath='{.status.conditions[?(@.type=="Ready")].status}') != "True" ]]; do
        echo -e "Waiting for Gateway ${_GW_NAME} to be READY..."
        sleep 5
      done

      export GCLB_IP=$(kubectl --context=gke_${_PROJECT_ID}_$${GKE_CONFIG_REGION}_$${GKE_CONFIG_NAME} get gateway ${_GW_NAME} -n ${_GW_NAMESPACE} -o jsonpath='{.status.addresses[0].value}') 
      echo -e "The ip address is $$GCLB_IP..."
      echo -e "Uploading the ip address to a cloud bucket"
      echo "$(echo "\"$$GCLB_IP\"")" > /tmp/ip-address
      gsutil -m -h "Content-Type: text/plain; charset=utf-8" cp /tmp/ip-address gs://${_PROJECT_ID}/platform-values/ip-address.json
      rm /tmp/ip-address