istio.io/archive/v1.24/docs/setup/additional-setup/cni/snips.sh

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#!/bin/bash
# shellcheck disable=SC2034,SC2153,SC2155,SC2164
# Copyright Istio Authors. All Rights Reserved.
#
# 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.
####################################################################################################
# WARNING: THIS IS AN AUTO-GENERATED FILE, DO NOT EDIT. PLEASE MODIFY THE ORIGINAL MARKDOWN FILE:
# docs/setup/additional-setup/cni/index.md
####################################################################################################
snip_cni_agent_operator_install() {
cat <<EOF > istio-cni.yaml
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
components:
cni:
namespace: istio-system
enabled: true
EOF
istioctl install -f istio-cni.yaml -y
}
snip_cni_agent_helm_install() {
helm install istio-cni istio/cni -n istio-system --wait
}
snip_cni_agent_helm_istiod_install() {
helm install istiod istio/istiod -n istio-system --set pilot.cni.enabled=true --wait
}
! IFS=$'\n' read -r -d '' snip_handling_init_container_injection_for_revisions_1 <<\ENDSNIP
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
revision: REVISION_NAME
...
values:
pilot:
cni:
enabled: true
...
ENDSNIP
! IFS=$'\n' read -r -d '' snip_upgrading_1 <<\ENDSNIP
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
profile: empty # Do not include other components
components:
cni:
enabled: true
values:
cni:
excludeNamespaces:
- istio-system
ENDSNIP
snip_cni_agent_helm_upgrade() {
helm upgrade istio-cni istio/cni -n istio-system --wait
}