feat: support jaeger find traces

Signed-off-by: Young Xu <[email protected]>

Author: xuthus5

.gitignore

@@ -18,6 +18,7 @@ target/*
 
 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
+*.log
 
 # Go workspace file
 go.work

trace/README.md

@@ -1,6 +1,6 @@
 # github.com/openGemini/observability/storage/jaeger
 
-`storage/jaeger` use openGemini as Jaeger storage backend
+`trace` use openGemini as trace(Jaeger) storage backend
 
 ## Design
 
@@ -23,3 +23,12 @@ Generate proto file:
 ```shell
 cd trace && buf generate
 ```
+
+## Install & Usage
+
+```shell
+go install github.com/openGemini/observability/trace/cmd/ts-trace@latest
+
+./ts-trace --config=config.yaml
+```
+Please refer to the configuration file: [config.example.yaml](./config.example.yaml)

trace/config.example.yaml

@@ -0,0 +1,49 @@
+# Copyright 2024 openGemini Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# This is the configuration file for the ts-trace server.
+#
+# server host
+host: 0.0.0.0
+# server port
+port: 18086
+# server log configuration
+log:
+  # log type, support text|json
+  type: text
+  # log level, support debug,info,warn,error
+  level: info
+  # log output filename
+  output: trace.log
+# opengemini server configuration
+opengemini:
+  # opengemini http server address
+  address:
+    - host: 0.0.0.0
+      port: 8086
+  # opengemini server auth config
+  auth:
+    username: admin
+    password: admin
+  # where database to store trace data
+  database: jaeger_storage
+  # retention strategy for trace data
+  retention_policy: trace
+  # time setting for retention policy
+  retention_duration: 3d
+  # opengemini grpc server address
+  grpc_write:
+    address:
+      - host: 0.0.0.0
+        port: 8305