envoy.extensions.health_checkers.redis.v3.redis.proto Maven / Gradle / Ivy
syntax = "proto3";
package envoy.extensions.health_checkers.redis.v3;
import "udpa/annotations/status.proto";
import "udpa/annotations/versioning.proto";
option java_package = "io.envoyproxy.envoy.extensions.health_checkers.redis.v3";
option java_outer_classname = "RedisProto";
option java_multiple_files = true;
option go_package = "github.com/envoyproxy/go-control-plane/envoy/extensions/health_checkers/redis/v3;redisv3";
option (udpa.annotations.file_status).package_version_status = ACTIVE;
// [#protodoc-title: Redis]
// Redis health checker :ref:`configuration overview `.
// [#extension: envoy.health_checkers.redis]
message Redis {
option (udpa.annotations.versioning).previous_message_type =
"envoy.config.health_checker.redis.v2.Redis";
// If set, optionally perform ``EXISTS `` instead of ``PING``. A return value
// from Redis of 0 (does not exist) is considered a passing healthcheck. A return value other
// than 0 is considered a failure. This allows the user to mark a Redis instance for maintenance
// by setting the specified key to any value and waiting for traffic to drain.
string key = 1;
}