mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-11 14:53:49 +00:00
32 lines
1.1 KiB
Markdown
32 lines
1.1 KiB
Markdown
|
# Opentelemetry proto files
|
||
|
|
|
||
|
|
Content copied from https://github.com/open-telemetry/opentelemetry-proto/tree/main/opentelemetry/proto
|
||
|
|
|
||
|
|
## Requirements
|
||
|
|
- protoc binary [link](http://google.github.io/proto-lens/installing-protoc.html)
|
||
|
|
- golang-proto-gen[link](https://developers.google.com/protocol-buffers/docs/reference/go-generated)
|
||
|
|
- custom marshaller [link](https://github.com/planetscale/vtprotobuf)
|
||
|
|
|
||
|
|
## Modifications
|
||
|
|
|
||
|
|
Original proto files were modified:
|
||
|
|
1) changed package name for `package opentelemetry`.
|
||
|
|
2) changed import paths - changed directory names.
|
||
|
|
3) changed go_package for `opentelemetry/pb`.
|
||
|
|
|
||
|
|
|
||
|
|
## How to generate pbs
|
||
|
|
|
||
|
|
run command:
|
||
|
|
```bash
|
||
|
|
export GOBIN=~/go/bin protoc
|
||
|
|
protoc -I=. --go_out=./lib/protoparser/opentelemetry --go-vtproto_out=./lib/protoparser/opentelemetry --plugin protoc-gen-go-vtproto="$GOBIN/protoc-gen-go-vtproto" --go-vtproto_opt=features=marshal+unmarshal+size lib/protoparser/opentelemetry/proto/*.proto
|
||
|
|
```
|
||
|
|
|
||
|
|
Generated code will be at `lib/protoparser/opentelemetry/opentelemetry/`
|
||
|
|
|
||
|
|
manually edit it:
|
||
|
|
|
||
|
|
1) remove all external imports
|
||
|
|
2) remove all unneeded methods
|
||
|
|
3) replace `unknownFields` with `unknownFields []byte`
|