airshipctl/tools/deployment/35_deploy_workload.sh
Sean Eagan eb40a5700f Add gating for helm release management
This adds gating for helm release management by including a minimal
example workload phase which consists of a HelmRelease for the nginx
ingress controller and a corresponding deployment script including
supporting validation logic.

Change-Id: Ia21a799030289c7e40a0e61292578987ea0f6c63
Relates-To: #351
2020-09-23 14:59:24 +00:00

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#!/usr/bin/env bash
# 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.
set -xe
#Default wait timeout is 600 seconds
export TIMEOUT=${TIMEOUT:-600s}
export KUBECONFIG=${KUBECONFIG:-"$HOME/.airship/kubeconfig"}
export KUBECONFIG_TARGET_CONTEXT=${KUBECONFIG_TARGET_CONTEXT:-"target-cluster"}
export TARGET_IP=${TARGET_IP:-"10.23.25.102"}
export TARGET_PORT=${TARGET_PORT:-"30000"}
echo "Deploy workload"
airshipctl phase run workload-target --debug
# TODO: Remove this after migrating to HelmRelease v2 (helm-controller) which
# supports a Ready status condition, which `airshipctl phase run` above will consume.
echo "Waiting $TIMEOUT for HelmReleases to become ready."
kubectl --timeout $TIMEOUT --kubeconfig $KUBECONFIG --context $KUBECONFIG_TARGET_CONTEXT wait hr --for condition=released --all --all-namespaces
echo "Ensure we can reach ingress controller default backend"
if "404" != "$(curl --head --write-out '%{http_code}' --silent --output /dev/null $TARGET_IP:$TARGET_PORT/should-404)"; then
echo -e "\nFailed to reach ingress controller default backend."
exit 1
fi