34 lines
578 B
Go
34 lines
578 B
Go
package logz
|
|
|
|
import (
|
|
"context"
|
|
"log"
|
|
|
|
"go.uber.org/multierr"
|
|
)
|
|
|
|
func Init(ctx context.Context, name string) (context.Context, func() error) {
|
|
ctx, span := Span(ctx)
|
|
defer span.End()
|
|
|
|
stop := [3]func() error{
|
|
initLogger(name),
|
|
}
|
|
ctx, stop[1] = initMetrics(ctx, name)
|
|
ctx, stop[2] = initTracing(ctx, name)
|
|
|
|
reverse(stop[:])
|
|
|
|
return ctx, func() error {
|
|
log.Println("flushing logs...")
|
|
errs := make([]error, len(stop))
|
|
for i, fn := range stop {
|
|
if fn != nil {
|
|
errs[i] = fn()
|
|
}
|
|
}
|
|
log.Println("all stopped.")
|
|
return multierr.Combine(errs...)
|
|
}
|
|
}
|