/
create_reservation.go
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/
create_reservation.go
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// Copyright 2022 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package admin
// [START pubsublite_create_reservation]
import (
"context"
"fmt"
"io"
"cloud.google.com/go/pubsublite"
)
func createReservation(w io.Writer, projectID, region, reservationID string, throughputCapacity int) error {
// projectID := "my-project-id"
// region := "us-central1"
// reservationID := "my-reservation"
// throughputCapacity := 4
ctx := context.Background()
client, err := pubsublite.NewAdminClient(ctx, region)
if err != nil {
return fmt.Errorf("pubsublite.NewAdminClient: %w", err)
}
defer client.Close()
reservationPath := fmt.Sprintf("projects/%s/locations/%s/reservations/%s", projectID, region, reservationID)
res, err := client.CreateReservation(ctx, pubsublite.ReservationConfig{
Name: reservationPath,
ThroughputCapacity: throughputCapacity,
})
if err != nil {
return fmt.Errorf("client.CreateReservation got err: %w", err)
}
fmt.Fprintf(w, "Created reservation: %s\n", res.Name)
return nil
}
// [END pubsublite_create_reservation]