mirror of https://github.com/istio/istio.io.git
81 lines
2.5 KiB
Bash
81 lines
2.5 KiB
Bash
#!/usr/bin/env bash
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# shellcheck disable=SC2154
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# Copyright Istio Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -e # Exit on failure
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set -u # Unset is an error
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source "tests/util/samples.sh"
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# @setup profile=none
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istioctl install --set profile=default -y
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echo "Verify default stats"
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kubectl label namespace default istio-injection=enabled --overwrite
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# start the httpbin sample
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startup_httpbin_sample
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POD="$(kubectl get pod -l app=httpbin -o jsonpath='{.items[0].metadata.name}')"
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export POD
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#check default stats
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_verify_contains snip_get_stats "cluster_manager"
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_verify_contains snip_get_stats "listener_manager"
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_verify_contains snip_get_stats "server"
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_verify_contains snip_get_stats "cluster.xds-grpc"
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_verify_contains snip_get_stats "wasm"
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#configure via meshconfig and confirm new stats were added
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echo "Verify stats with mesh config"
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export IFS=
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echo "$snip_proxyStatsMatcher" | istioctl install --set profile=default -y -f -
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unset IFS
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kubectl label namespace default istio-injection=enabled --overwrite
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kubectl delete pod -l app=httpbin
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_wait_for_deployment default httpbin
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POD="$(kubectl get pod -l app=httpbin -o jsonpath='{.items[0].metadata.name}')"
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export POD
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_verify_contains snip_get_stats "circuit_breakers"
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_verify_contains snip_get_stats "upstream_rq_retry"
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#reset
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echo "Verify stats with annotation"
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istioctl install -y --set profile=default
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kubectl label namespace default istio-injection=enabled --overwrite
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#configure via annotation and confirm new stats were added
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export IFS=
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echo "${snip_proxyIstioConfig}" > proxyConfig.yaml
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unset IFS
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yq m -d2 samples/sleep/sleep.yaml proxyConfig.yaml > sleep_istioconfig.yaml
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kubectl apply -f sleep_istioconfig.yaml
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_wait_for_deployment default sleep
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POD="$(kubectl get pod -l app=sleep -o jsonpath='{.items[0].metadata.name}')"
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export POD
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_verify_contains snip_get_stats "circuit_breakers"
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# @cleanup
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set +e
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cleanup_httpbin_sample
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cleanup_sleep_sample
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istioctl manifest generate --set profile=default | kubectl delete --ignore-not-found=true -f -
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kubectl delete ns istio-system
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