github.com/thiagoyeds/go-cloud@v0.26.0/postgres/gcppostgres/example_test.go (about)

     1  // Copyright 2018 The Go Cloud Development Kit Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package gcppostgres_test
    16  
    17  import (
    18  	"context"
    19  	"log"
    20  
    21  	"gocloud.dev/postgres"
    22  	_ "gocloud.dev/postgres/gcppostgres"
    23  )
    24  
    25  func Example() {
    26  	// PRAGMA: This example is used on gocloud.dev; PRAGMA comments adjust how it is shown and can be ignored.
    27  	// PRAGMA: On gocloud.dev, add a blank import: _ "gocloud.dev/postgres/gcppostgres"
    28  	// PRAGMA: On gocloud.dev, hide lines until the next blank line.
    29  	ctx := context.Background()
    30  
    31  	// Replace this with your actual settings.
    32  	db, err := postgres.Open(ctx,
    33  		"gcppostgres://user:password@example-project/region/my-instance01/testdb")
    34  	if err != nil {
    35  		log.Fatal(err)
    36  	}
    37  	defer db.Close()
    38  
    39  	// Use database in your program.
    40  	db.Exec("CREATE TABLE foo (bar INT);")
    41  }