uptracehelper/add Setup; rename InitTracer -> GoStop;

exegroup/group_test.go

@@ -2,8 +2,9 @@ package exegroup_test
 
 import (
 	"context"
-	"git.blauwelle.com/go/crate/exegroup"
 	"log"
+
+	"git.blauwelle.com/go/crate/exegroup"
 )
 
 func Example_defaultGroup() {

uptracehelper/helper.go

@@ -2,6 +2,7 @@ package uptracehelper
 
 import (
 	"context"
+
 	"github.com/uptrace/uptrace-go/uptrace"
 )
 
@@ -11,12 +12,7 @@ type Config struct {
 	DeploymentEnvironment string
 }
 
-// InitTracer 初始化并等待 uptrace
+func Setup(cfg Config) {
-// 配合 [git.blauwelle.com/go/crate/exegroup] 使用
-// env
-//   - UPTRACE_DISABLED 存在就不再初始化
-//   - UPTRACE_DSN 服务端地址
-func InitTracer(cfg Config) (func(ctx context.Context) error, func(ctx context.Context)) {
 	opts := []uptrace.Option{
 		uptrace.WithServiceName(cfg.ServiceName),
 		uptrace.WithServiceVersion(cfg.ServiceVersion),
@@ -25,7 +21,16 @@ func InitTracer(cfg Config) (func(ctx context.Context) error, func(ctx context.C
 		opts = append(opts, uptrace.WithDeploymentEnvironment(cfg.DeploymentEnvironment))
 	}
 	uptrace.ConfigureOpentelemetry(opts...)
-	shutdownErr := make(chan error)
+}
+
+// GoStop 初始化并等待 uptrace
+// 配合 [git.blauwelle.com/go/crate/exegroup] 使用
+// env
+//   - UPTRACE_DISABLED 存在就不再初始化
+//   - UPTRACE_DSN 服务端地址
+func GoStop(cfg Config) (func(ctx context.Context) error, func(ctx context.Context)) {
+	Setup(cfg)
+	shutdownErr := make(chan error, 1)
 	goFunc := func(context.Context) error {
 		return <-shutdownErr
 	}