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Create a symbol link file named protoc-gen-goctl from goctl (#1076)

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This commit is contained in:
anqiansong
2021-09-21 23:13:31 +08:00
committed by GitHub
parent 06e114e5a3
commit e8a340c1c0
10 changed files with 135 additions and 83 deletions
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47
tools/goctl/rpc/README.md
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@@ -163,12 +163,6 @@ OPTIONS:
### 注意事项
* `google.golang.org/grpc`需要降级到 `v1.29.1`，且protoc-gen-go版本不能高于v1.3.2（see [https://github.com/grpc/grpc-go/issues/3347](https://github.com/grpc/grpc-go/issues/3347)）即
```shell script
replace google.golang.org/grpc => google.golang.org/grpc v1.29.1
```
* proto不支持暂多文件同时生成
* proto不支持外部依赖包引入，message不支持inline
* 目前main文件、shared文件、handler文件会被强制覆盖，而和开发人员手动需要编写的则不会覆盖生成，这一类在代码头部均有
@@ -232,40 +226,9 @@ service Greet {
## 常见问题解决(go mod工程)
* 错误一:
```text
A required privilege is not held by the client.
```
这个问题只有goctl 版本在`goctl.exe version 1.2.1` 以后的 Windows操作系统出现，主要原因是goctl需要以管理员身份运行，这样才能将`goctl.exe` 创建一个 `ptocot-gen-gcotl`
的符号链接。
```golang
pb/xx.pb.go:220:7: undefined: grpc.ClientConnInterface
pb/xx.pb.go:224:11: undefined: grpc.SupportPackageIsVersion6
pb/xx.pb.go:234:5: undefined: grpc.ClientConnInterface
pb/xx.pb.go:237:24: undefined: grpc.ClientConnInterface
```
解决方法：请将`protoc-gen-go`版本降至v1.3.2及一下
* 错误二:
```golang
# go.etcd.io/etcd/clientv3/balancer/picker
../../../go/pkg/mod/go.etcd.io/etcd@v0.0.0-20200402134248-51bdeb39e698/clientv3/balancer/picker/err.go:25:9: cannot use &errPicker literal (type *errPicker) as type Picker in return argument:*errPicker does not implement Picker (wrong type for Pick method)
have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
want Pick(balancer.PickInfo) (balancer.PickResult, error)
../../../go/pkg/mod/go.etcd.io/etcd@v0.0.0-20200402134248-51bdeb39e698/clientv3/balancer/picker/roundrobin_balanced.go:33:9: cannot use &rrBalanced literal (type *rrBalanced) as type Picker in return argument:
*rrBalanced does not implement Picker (wrong type for Pick method)
have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
want Pick(balancer.PickInfo) (balancer.PickResult, error)
#github.com/tal-tech/go-zero/zrpc/internal/balancer/p2c
../../../go/pkg/mod/github.com/tal-tech/go-zero@v1.0.12/zrpc/internal/balancer/p2c/p2c.go:41:32: not enough arguments in call to base.NewBalancerBuilder
have (string, *p2cPickerBuilder)
want (string, base.PickerBuilder, base.Config)
../../../go/pkg/mod/github.com/tal-tech/go-zero@v1.0.12/zrpc/internal/balancer/p2c/p2c.go:58:9: cannot use &p2cPicker literal (type *p2cPicker) as type balancer.Picker in return argument:
*p2cPicker does not implement balancer.Picker (wrong type for Pick method)
have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
want Pick(balancer.PickInfo) (balancer.PickResult, error)
```
解决方法：
```golang
replace google.golang.org/grpc => google.golang.org/grpc v1.29.1
```