mirror of https://github.com/hashicorp/consul
105 lines
3.5 KiB
Protocol Buffer
105 lines
3.5 KiB
Protocol Buffer
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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syntax = "proto3";
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package hashicorp.consul.mesh.v1alpha1;
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import "google/protobuf/struct.proto";
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import "pbcatalog/v1alpha1/selector.proto";
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import "pbmesh/v1alpha1/connection.proto";
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import "pbmesh/v1alpha1/expose.proto";
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import "pbmesh/v1alpha1/routing.proto";
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message ProxyConfiguration {
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// Selection of workloads this proxy configuration should apply to.
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// These can be prefixes or specific workload names.
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hashicorp.consul.catalog.v1alpha1.WorkloadSelector workloads = 1;
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// dynamic_config is the configuration that could be changed
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// dynamically (i.e. without needing restart).
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DynamicConfig dynamic_config = 2;
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// bootstrap_config is the configuration that requires proxies
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// to be restarted to be applied.
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BootstrapConfig bootstrap_config = 3;
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// deprecated: prevent usage when using v2 APIs directly.
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// needed for backwards compatibility
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google.protobuf.Struct opaque_config = 4 [deprecated = true];
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}
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message DynamicConfig {
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// mode indicates the proxy's mode. This will default to 'transparent'.
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ProxyMode mode = 1;
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TransparentProxy transparent_proxy = 2;
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// local_connection is the configuration that should be used
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// to connect to the local application provided per-port.
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// The map keys should correspond to port names on the workload.
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map<string, ConnectionConfig> local_connection = 3;
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// inbound_connections configures inbound connections to the proxy.
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InboundConnectionsConfig inbound_connections = 4;
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MeshGatewayMode mesh_gateway_mode = 5;
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ExposeConfig expose_config = 6;
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string public_listener_json = 7;
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string listener_tracing_json = 8;
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string local_cluster_json = 9;
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// deprecated:
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// local_workload_address, local_workload_port, and local_workload_socket_path
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// are deprecated and are only needed for migration of existing resources.
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string local_workload_address = 10 [deprecated = true];
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uint32 local_workload_port = 11 [deprecated = true];
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string local_workload_socket_path = 12 [deprecated = true];
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}
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message TransparentProxy {
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// outbound_listener_port is the port for the proxy's outbound listener.
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// This defaults to 15001.
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uint32 outbound_listener_port = 1;
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// dialed_directly indicates whether this proxy should be dialed using original destination IP
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// in the connection rather than load balance between all endpoints.
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bool dialed_directly = 2;
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}
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// BootstrapConfig is equivalent to configuration defined
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// in our docs.
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message BootstrapConfig {
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string statsd_url = 1;
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string dogstatsd_url = 2;
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repeated string stats_tags = 3;
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string prometheus_bind_addr = 4;
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string stats_bind_addr = 5;
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string ready_bind_addr = 6;
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string override_json_tpl = 7;
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string static_clusters_json = 8;
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string static_listeners_json = 9;
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string stats_sinks_json = 10;
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string stats_config_json = 11;
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string stats_flush_interval = 12;
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string tracing_config_json = 13;
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}
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enum ProxyMode {
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// ProxyModeDefault represents no specific mode and should
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// be used to indicate that a different layer of the configuration
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// chain should take precedence
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// buf:lint:ignore ENUM_ZERO_VALUE_SUFFIX
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PROXY_MODE_DEFAULT = 0;
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// ProxyModeTransparent represents that inbound and outbound application
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// traffic is being captured and redirected through the proxy.
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PROXY_MODE_TRANSPARENT = 1;
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// ProxyModeDirect represents that the proxy's listeners must be dialed directly
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// by the local application and other proxies.
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PROXY_MODE_DIRECT = 2;
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}
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