ingress-nginx-helm/hack/generate-deploy-scripts.sh
James Strong ac3b86b2c3
release 1.1.3 details (#8411)
* release 1.1.3 details
fix the readme with right sha and version
remove helm label
fix issue 8329
fix the 1.20 service after the fix for ipv6
udpate readme and change for patches

* update helm doc

Signed-off-by: James Strong <strong.james.e@gmail.com>
2022-04-01 09:14:46 -07:00

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#!/bin/bash
# Copyright 2020 The Kubernetes Authors.
#
# 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.
if [ -n "$DEBUG" ]; then
set -x
fi
#set -o errexit
set -o nounset
set -o pipefail
# for backwards compatibility, the default version of 1.20 is copied to the root of the variant
# with enough docs updates, this could be removed
# see # DEFAULT VERSION HANDLING
K8S_DEFAULT_VERSION=1.20
K8S_TARGET_VERSIONS=("1.19" "1.20" "1.21" "1.22" "1.23")
DIR=$(cd $(dirname "${BASH_SOURCE}")/.. && pwd -P)
# clean
rm -rf ${DIR}/deploy/static/provider/*
TEMPLATE_DIR="${DIR}/hack/manifest-templates"
# each helm values file `values.yaml` under `hack/manifest-templates/provider` will be generated as provider/<provider>[/variant][/kube-version]/deploy.yaml
# TARGET is provider/<provider>[/variant]
TARGETS=$(dirname $(cd $DIR/hack/manifest-templates/ && find . -type f -name "values.yaml" ) | cut -d'/' -f2-)
for K8S_VERSION in "${K8S_TARGET_VERSIONS[@]}"
do
for TARGET in ${TARGETS}
do
echo "Running ${K8S_VERSION} for target ${TARGET}"
TARGET_DIR="${TEMPLATE_DIR}/${TARGET}"
MANIFEST="${TEMPLATE_DIR}/common/manifest.yaml" # intermediate manifest
OUTPUT_DIR="${DIR}/deploy/static/${TARGET}/${K8S_VERSION}"
echo $OUTPUT_DIR
mkdir -p ${OUTPUT_DIR}
cd ${TARGET_DIR}
helm template ingress-nginx ${DIR}/charts/ingress-nginx \
--values values.yaml \
--namespace ingress-nginx \
--kube-version ${K8S_VERSION} \
> $MANIFEST
sed -i '' '/app.kubernetes.io\/managed-by: Helm/d' $MANIFEST
sed -i '' '/helm.sh/d' $MANIFEST
kustomize --load-restrictor=LoadRestrictionsNone build . > ${OUTPUT_DIR}/deploy.yaml
rm $MANIFEST
cd ~-
# automatically generate the (unsupported) kustomization.yaml for each target
sed "s_{TARGET}_${TARGET}_" $TEMPLATE_DIR/static-kustomization-template.yaml > ${OUTPUT_DIR}/kustomization.yaml
# DEFAULT VERSION HANDLING
if [[ ${K8S_VERSION} = ${K8S_DEFAULT_VERSION} ]]
then
cp ${OUTPUT_DIR}/*.yaml ${OUTPUT_DIR}/../
sed -i "s/^/#GENERATED FOR K8S ${K8S_VERSION}\n/" ${OUTPUT_DIR}/../deploy.yaml
fi
done
done