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52 lines
1.6 KiB
52 lines
1.6 KiB
syntax = "proto3"; |
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package envoy.extensions.tracers.lightstep.v4alpha; |
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import "envoy/config/core/v4alpha/base.proto"; |
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import "udpa/annotations/status.proto"; |
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import "udpa/annotations/versioning.proto"; |
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import "validate/validate.proto"; |
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option java_package = "io.envoyproxy.envoy.extensions.tracers.lightstep.v4alpha"; |
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option java_outer_classname = "LightstepProto"; |
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option java_multiple_files = true; |
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option (udpa.annotations.file_status).package_version_status = NEXT_MAJOR_VERSION_CANDIDATE; |
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// [#protodoc-title: LightStep tracer] |
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// Configuration for the LightStep tracer. |
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// [#extension: envoy.tracers.lightstep] |
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message LightstepConfig { |
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option (udpa.annotations.versioning).previous_message_type = |
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"envoy.config.trace.v3.LightstepConfig"; |
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// Available propagation modes |
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enum PropagationMode { |
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// Propagate trace context in the single header x-ot-span-context. |
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ENVOY = 0; |
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// Propagate trace context using LightStep's native format. |
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LIGHTSTEP = 1; |
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// Propagate trace context using the b3 format. |
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B3 = 2; |
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// Propagation trace context using the w3 trace-context standard. |
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TRACE_CONTEXT = 3; |
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} |
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reserved 2; |
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reserved "access_token_file"; |
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// The cluster manager cluster that hosts the LightStep collectors. |
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string collector_cluster = 1 [(validate.rules).string = {min_len: 1}]; |
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// Access token to the `LightStep <https://lightstep.com/>`_ API. |
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config.core.v4alpha.DataSource access_token = 4; |
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// Propagation modes to use by LightStep's tracer. |
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repeated PropagationMode propagation_modes = 3 |
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[(validate.rules).repeated = {items {enum {defined_only: true}}}]; |
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}
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