mirror of https://github.com/istio/istio.io.git
100 lines
3.6 KiB
Bash
100 lines
3.6 KiB
Bash
#!/bin/bash
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# shellcheck disable=SC2034,SC2153,SC2155,SC2164
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# Copyright Istio Authors. All Rights Reserved.
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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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####################################################################################################
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# WARNING: THIS IS AN AUTO-GENERATED FILE, DO NOT EDIT. PLEASE MODIFY THE ORIGINAL MARKDOWN FILE:
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# docs/tasks/observability/logs/access-log/index.md
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####################################################################################################
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source "content/en/boilerplates/snips/before-you-begin-egress.sh"
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source "content/en/boilerplates/snips/start-httpbin-service.sh"
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! read -r -d '' snip_using_telemetry_api_1 <<\ENDSNIP
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apiVersion: telemetry.istio.io/v1alpha1
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kind: Telemetry
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metadata:
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name: mesh-default
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namespace: istio-system
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spec:
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accessLogging:
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- providers:
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- name: envoy
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ENDSNIP
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! read -r -d '' snip_using_mesh_config_1 <<\ENDSNIP
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spec:
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meshConfig:
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accessLogFile: /dev/stdout
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ENDSNIP
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! read -r -d '' snip_default_access_log_format_1 <<\ENDSNIP
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[%START_TIME%] \"%REQ(:METHOD)% %REQ(X-ENVOY-ORIGINAL-PATH?:PATH)% %PROTOCOL%\" %RESPONSE_CODE% %RESPONSE_FLAGS% %RESPONSE_CODE_DETAILS% %CONNECTION_TERMINATION_DETAILS%
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\"%UPSTREAM_TRANSPORT_FAILURE_REASON%\" %BYTES_RECEIVED% %BYTES_SENT% %DURATION% %RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)% \"%REQ(X-FORWARDED-FOR)%\" \"%REQ(USER-AGENT)%\" \"%REQ(X-REQUEST-ID)%\"
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\"%REQ(:AUTHORITY)%\" \"%UPSTREAM_HOST%\" %UPSTREAM_CLUSTER% %UPSTREAM_LOCAL_ADDRESS% %DOWNSTREAM_LOCAL_ADDRESS% %DOWNSTREAM_REMOTE_ADDRESS% %REQUESTED_SERVER_NAME% %ROUTE_NAME%\n
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ENDSNIP
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snip_test_the_access_log_1() {
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kubectl exec "$SOURCE_POD" -c sleep -- curl -sS -v httpbin:8000/status/418
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}
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! read -r -d '' snip_test_the_access_log_1_out <<\ENDSNIP
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...
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< HTTP/1.1 418 Unknown
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< server: envoy
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...
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-=[ teapot ]=-
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_...._
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.' _ _ `.
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| ."` ^ `". _,
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\_;`"---"`|//
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| ;/
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\_ _/
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`"""`
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ENDSNIP
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snip_test_the_access_log_2() {
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kubectl logs -l app=sleep -c istio-proxy
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}
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! read -r -d '' snip_test_the_access_log_2_out <<\ENDSNIP
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[2020-11-25T21:26:18.409Z] "GET /status/418 HTTP/1.1" 418 - via_upstream - "-" 0 135 4 4 "-" "curl/7.73.0-DEV" "84961386-6d84-929d-98bd-c5aee93b5c88" "httpbin:8000" "10.44.1.27:80" outbound|8000||httpbin.foo.svc.cluster.local 10.44.1.23:37652 10.0.45.184:8000 10.44.1.23:46520 - default
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ENDSNIP
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snip_test_the_access_log_3() {
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kubectl logs -l app=httpbin -c istio-proxy
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}
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! read -r -d '' snip_test_the_access_log_3_out <<\ENDSNIP
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[2020-11-25T21:26:18.409Z] "GET /status/418 HTTP/1.1" 418 - via_upstream - "-" 0 135 3 1 "-" "curl/7.73.0-DEV" "84961386-6d84-929d-98bd-c5aee93b5c88" "httpbin:8000" "127.0.0.1:80" inbound|8000|| 127.0.0.1:41854 10.44.1.27:80 10.44.1.23:37652 outbound_.8000_._.httpbin.foo.svc.cluster.local default
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ENDSNIP
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snip_cleanup_1() {
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kubectl delete -f samples/sleep/sleep.yaml
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kubectl delete -f samples/httpbin/httpbin.yaml
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}
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snip_disable_envoys_access_logging_1() {
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istioctl install --set profile=default
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}
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! read -r -d '' snip_disable_envoys_access_logging_1_out <<\ENDSNIP
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✔ Istio core installed
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✔ Istiod installed
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✔ Ingress gateways installed
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✔ Installation complete
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ENDSNIP
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