fix profile and region arguments (#234)

Author: cjerad

cmd/main.go

@@ -16,7 +16,6 @@ package main
 import (
 "context"
 "fmt"
-"github.com/aws/aws-sdk-go-v2/config"
 "log"
 "os"
 "os/signal"
@@ -31,6 +30,8 @@ import (
 "github.com/aws/amazon-ec2-instance-selector/v2/pkg/selector"
 "github.com/aws/amazon-ec2-instance-selector/v2/pkg/selector/outputs"
 "github.com/aws/amazon-ec2-instance-selector/v2/pkg/sorter"
+"github.com/aws/aws-sdk-go-v2/aws"
+"github.com/aws/aws-sdk-go-v2/config"
 ec2types "github.com/aws/aws-sdk-go-v2/service/ec2/types"
 tea "github.com/charmbracelet/bubbletea"
 "github.com/spf13/cobra"
@@ -247,7 +248,18 @@ Full docs can be found at github.com/aws/amazon-` + binName
 }
 
 ctx := context.Background()
-cfg, err := config.LoadDefaultConfig(ctx)
+cfg, err := config.LoadDefaultConfig(ctx,
+config.WithSharedConfigProfile(
+aws.ToString(
+cli.StringMe(flags[profile]),
+),
+),
+config.WithRegion(
+aws.ToString(
+cli.StringMe(flags[region]),
+),
+),
+)
 if err != nil {
 fmt.Printf("Failed to load default AWS configuration: %s\n", err.Error())
 os.Exit(1)