sqs-browse: added notion of workspaces in sqs-browse

Also added a tool to generate test tables

test/cmd/load-test-table/main.go

@@ -0,0 +1,74 @@
+package main
+
+import (
+	"context"
+	"github.com/aws/aws-sdk-go-v2/aws"
+	"github.com/aws/aws-sdk-go-v2/config"
+	"github.com/aws/aws-sdk-go-v2/service/dynamodb"
+	"github.com/aws/aws-sdk-go-v2/service/dynamodb/types"
+	"github.com/brianvoe/gofakeit/v6"
+	"github.com/google/uuid"
+	"github.com/lmika/awstools/internal/dynamo-browse/models"
+	"github.com/lmika/awstools/internal/dynamo-browse/providers/dynamo"
+	"github.com/lmika/awstools/internal/dynamo-browse/services/tables"
+	"github.com/lmika/gopkgs/cli"
+	"log"
+)
+
+func main() {
+	ctx := context.Background()
+	tableName := "awstools-test"
+	totalItems := 300
+
+	cfg, err := config.LoadDefaultConfig(ctx)
+	if err != nil {
+		cli.Fatalf("cannot load AWS config: %v", err)
+	}
+
+	dynamoClient := dynamodb.NewFromConfig(cfg,
+		dynamodb.WithEndpointResolver(dynamodb.EndpointResolverFromURL("http://localhost:8000")))
+
+	if _, err = dynamoClient.DeleteTable(ctx, &dynamodb.DeleteTableInput{
+		TableName: aws.String(tableName),
+	}); err != nil {
+		log.Printf("warn: cannot delete table: %v", tableName)
+	}
+
+	if _, err = dynamoClient.CreateTable(ctx, &dynamodb.CreateTableInput{
+		TableName: aws.String(tableName),
+		KeySchema: []types.KeySchemaElement{
+			{AttributeName: aws.String("pk"), KeyType: types.KeyTypeHash},
+			{AttributeName: aws.String("sk"), KeyType: types.KeyTypeRange},
+		},
+		AttributeDefinitions: []types.AttributeDefinition{
+			{AttributeName: aws.String("pk"), AttributeType: types.ScalarAttributeTypeS},
+			{AttributeName: aws.String("sk"), AttributeType: types.ScalarAttributeTypeS},
+		},
+		ProvisionedThroughput: &types.ProvisionedThroughput{
+			ReadCapacityUnits:  aws.Int64(100),
+			WriteCapacityUnits: aws.Int64(100),
+		},
+	}); err != nil {
+		log.Fatalf("warn: cannot create table: %v", tableName)
+	}
+
+	dynamoProvider := dynamo.NewProvider(dynamoClient)
+	tableService := tables.NewService(dynamoProvider)
+
+	for i := 0; i < totalItems; i++ {
+		key := uuid.New().String()
+		if err := tableService.Put(ctx, tableName, models.Item{
+			"pk":      &types.AttributeValueMemberS{Value: key},
+			"sk":      &types.AttributeValueMemberS{Value: key},
+			"name":    &types.AttributeValueMemberS{Value: gofakeit.Name()},
+			"address": &types.AttributeValueMemberS{Value: gofakeit.Address().Address},
+			"city":    &types.AttributeValueMemberS{Value: gofakeit.Address().City},
+			"phone":   &types.AttributeValueMemberS{Value: gofakeit.Phone()},
+			"web":     &types.AttributeValueMemberS{Value: gofakeit.URL()},
+		}); err != nil {
+			log.Fatalln(err)
+		}
+	}
+
+	log.Printf("table '%v' created with %v items", tableName, totalItems)
+}