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Diffstat (limited to 'src/frontend-proxy/envoy.tmpl.yaml')
| -rw-r--r-- | src/frontend-proxy/envoy.tmpl.yaml | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/src/frontend-proxy/envoy.tmpl.yaml b/src/frontend-proxy/envoy.tmpl.yaml new file mode 100644 index 0000000..79f9ce9 --- /dev/null +++ b/src/frontend-proxy/envoy.tmpl.yaml @@ -0,0 +1,258 @@ +# Copyright The OpenTelemetry Authors +# SPDX-License-Identifier: Apache-2.0 + + +static_resources: + listeners: + - address: + socket_address: + address: 0.0.0.0 + port_value: ${ENVOY_PORT} + filter_chains: + - filters: + - name: envoy.filters.network.http_connection_manager + typed_config: + "@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager + codec_type: AUTO + stat_prefix: ingress_http + tracing: + spawn_upstream_span: true + provider: + name: envoy.tracers.opentelemetry + typed_config: + "@type": type.googleapis.com/envoy.config.trace.v3.OpenTelemetryConfig + grpc_service: + envoy_grpc: + cluster_name: opentelemetry_collector_grpc + timeout: 0.250s + service_name: ${OTEL_SERVICE_NAME} + resource_detectors: + - name: envoy.tracers.opentelemetry.resource_detectors.environment + typed_config: + "@type": type.googleapis.com/envoy.extensions.tracers.opentelemetry.resource_detectors.v3.EnvironmentResourceDetectorConfig + route_config: + name: local_route + virtual_hosts: + - name: frontend + domains: + - "*" + routes: + - match: { path: "/loadgen" } + redirect: { path_redirect: "/loadgen/" } + - match: { prefix: "/loadgen/" } + route: { cluster: loadgen, prefix_rewrite: "/" } + - match: { prefix: "/otlp-http/" } + route: { cluster: opentelemetry_collector_http, prefix_rewrite: "/" } + - match: { path: "/jaeger" } + redirect: { path_redirect: "/jaeger/" } + - match: { prefix: "/jaeger/" } + route: { cluster: jaeger } + - match: { path: "/grafana" } + redirect: { path_redirect: "/grafana/" } + - match: { prefix: "/grafana/" } + route: { cluster: grafana } + - match: { prefix: "/images/" } + route: { cluster: image-provider, prefix_rewrite: "/" } + - match: { prefix: "/flagservice/" } + route: { cluster: flagservice, prefix_rewrite: "/", timeout: 0s } + - match: { prefix: "/feature" } + route: + cluster: flagd-ui + prefix_rewrite: "/" + upgrade_configs: + - upgrade_type: websocket + - match: { prefix: "/" } # Default/catch-all route - keep last since prefix:"/" matches everything + route: { cluster: frontend } + http_filters: + - name: envoy.filters.http.fault + typed_config: + "@type": type.googleapis.com/envoy.extensions.filters.http.fault.v3.HTTPFault + max_active_faults: 100 + delay: + header_delay: {} + percentage: + numerator: 100 + - name: envoy.filters.http.router + typed_config: + "@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router + access_log: + - name: envoy.access_loggers.open_telemetry + typed_config: + "@type": "type.googleapis.com/envoy.extensions.access_loggers.open_telemetry.v3.OpenTelemetryAccessLogConfig" + common_config: + log_name: "otel_envoy_access_log" + grpc_service: + envoy_grpc: + cluster_name: opentelemetry_collector_grpc + transport_api_version: "V3" + body: + # yamllint disable-line rule:line-length + string_value: "[%START_TIME%] \"%REQ(:METHOD)% %REQ(X-ENVOY-ORIGINAL-PATH?:PATH)% %PROTOCOL%\" %RESPONSE_CODE% %RESPONSE_FLAGS% %RESPONSE_CODE_DETAILS% %CONNECTION_TERMINATION_DETAILS% \"%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)%\" \"%REQ(:AUTHORITY)%\" \"%UPSTREAM_HOST%\" %UPSTREAM_CLUSTER% %UPSTREAM_LOCAL_ADDRESS% %DOWNSTREAM_LOCAL_ADDRESS% %DOWNSTREAM_REMOTE_ADDRESS% %REQUESTED_SERVER_NAME% %ROUTE_NAME%\n" + resource_attributes: + values: + - key: "service.name" + value: + string_value: ${OTEL_SERVICE_NAME} + attributes: + values: + - key: "destination.address" + value: + string_value: "%UPSTREAM_REMOTE_ADDRESS_WITHOUT_PORT%" + - key: "event.name" + value: + string_value: "proxy.access" + - key: "server.address" + value: + string_value: "%DOWNSTREAM_LOCAL_ADDRESS%" + - key: "source.address" + value: + string_value: "%DOWNSTREAM_REMOTE_ADDRESS_WITHOUT_PORT%" + - key: "upstream.cluster" + value: + string_value: "%UPSTREAM_CLUSTER%" + - key: "upstream.host" + value: + string_value: "%UPSTREAM_HOST%" + - key: "user_agent.original" + value: + string_value: "%REQ(USER-AGENT)%" + - key: "url.full" + value: + string_value: "%REQ(:SCHEME)%://%REQ(:AUTHORITY)%%REQ(:PATH)%" + - key: "url.path" + value: + string_value: "%REQ(:PATH)%" + - key: "url.query" + value: + string_value: "%REQ(:QUERY)%" + - key: "url.template" + value: + string_value: "%ROUTE_NAME%" + clusters: + - name: opentelemetry_collector_grpc + type: STRICT_DNS + lb_policy: ROUND_ROBIN + typed_extension_protocol_options: + envoy.extensions.upstreams.http.v3.HttpProtocolOptions: + "@type": type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions + explicit_http_config: + http2_protocol_options: {} + load_assignment: + cluster_name: opentelemetry_collector_grpc + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${OTEL_COLLECTOR_HOST} + port_value: ${OTEL_COLLECTOR_PORT_GRPC} + - name: opentelemetry_collector_http + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: opentelemetry_collector_http + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${OTEL_COLLECTOR_HOST} + port_value: ${OTEL_COLLECTOR_PORT_HTTP} + - name: frontend + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: frontend + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${FRONTEND_HOST} + port_value: ${FRONTEND_PORT} + - name: image-provider + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: image-provider + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${IMAGE_PROVIDER_HOST} + port_value: ${IMAGE_PROVIDER_PORT} + - name: flagservice + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: flagservice + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${FLAGD_HOST} + port_value: ${FLAGD_PORT} + - name: flagd-ui + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: flagd-ui + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${FLAGD_UI_HOST} + port_value: ${FLAGD_UI_PORT} + - name: loadgen + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: loadgen + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${LOCUST_WEB_HOST} + port_value: ${LOCUST_WEB_PORT} + - name: grafana + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: grafana + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${GRAFANA_HOST} + port_value: ${GRAFANA_PORT} + - name: jaeger + type: STRICT_DNS + lb_policy: ROUND_ROBIN + load_assignment: + cluster_name: jaeger + endpoints: + - lb_endpoints: + - endpoint: + address: + socket_address: + address: ${JAEGER_HOST} + port_value: ${JAEGER_UI_PORT} +admin: + address: + socket_address: + address: 0.0.0.0 + port_value: ${ENVOY_ADMIN_PORT} +layered_runtime: + layers: + - name: static_layer_0 + static_layer: + envoy: + resource_limits: + listener: + example_listener_name: + connection_limit: 10000 |