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crate/uptracehelper/helper.go

42 lines
1015 B
Go

package uptracehelper
import (
"context"
"github.com/uptrace/uptrace-go/uptrace"
)
type Config struct {
ServiceName string
ServiceVersion string
DeploymentEnvironment string
}
func Setup(cfg Config) {
opts := []uptrace.Option{
uptrace.WithServiceName(cfg.ServiceName),
uptrace.WithServiceVersion(cfg.ServiceVersion),
}
if cfg.DeploymentEnvironment != "" {
opts = append(opts, uptrace.WithDeploymentEnvironment(cfg.DeploymentEnvironment))
}
uptrace.ConfigureOpentelemetry(opts...)
}
// 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
}
stopFunc := func(ctx context.Context) {
shutdownErr <- uptrace.Shutdown(ctx)
}
return goFunc, stopFunc
}