From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 21 Apr 2024 13:54:28 +0200
Subject: Adding upstream version 18.2.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 examples/rgw/golang/object-upload/object-upload.go | 84 ++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 examples/rgw/golang/object-upload/object-upload.go

(limited to 'examples/rgw/golang/object-upload/object-upload.go')

diff --git a/examples/rgw/golang/object-upload/object-upload.go b/examples/rgw/golang/object-upload/object-upload.go
new file mode 100644
index 000000000..82f09caa2
--- /dev/null
+++ b/examples/rgw/golang/object-upload/object-upload.go
@@ -0,0 +1,84 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/endpoints"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/s3/s3manager"
+)
+
+func main() {
+	bucket := flag.String("b", "", "The name of the bucket")
+	filename := flag.String("f", "", "Complete file path to object to be uploaded")
+	flag.Parse()
+
+	if *bucket == "" {
+		fmt.Println("You must supply the name of the bucket")
+		fmt.Println("-b BUCKET")
+		return
+	}
+
+	if *filename == "" {
+		fmt.Println("You must supply the object to be uploaded")
+		fmt.Println("-f FILE/FILEPATH")
+		return
+	}
+
+	file, err := os.Open(*filename)
+	if err != nil {
+		exitErrorf("Unable to open file %q, %v", filename, err)
+	}
+
+	defer file.Close()
+
+	//Ceph RGW Cluster credentials
+	access_key := "0555b35654ad1656d804"
+	secret_key := "h7GhxuBLTrlhVUyxSPUKUV8r/2EI4ngqJxD7iBdBYLhwluN30JaT3Q=="
+	token_id := ""
+	url := "http://127.0.0.1:8000"
+
+	defaultResolver := endpoints.DefaultResolver()
+	s3CustResolverFn := func(service, region string, optFns ...func(*endpoints.Options)) (endpoints.ResolvedEndpoint, error) {
+		if service == "s3" {
+			return endpoints.ResolvedEndpoint{
+				URL: url,
+			}, nil
+		}
+
+		return defaultResolver.EndpointFor(service, region, optFns...)
+	}
+
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		Config: aws.Config{
+			Region:           aws.String("default"),
+			Credentials:      credentials.NewStaticCredentials(access_key, secret_key, token_id),
+			S3ForcePathStyle: aws.Bool(true),
+			EndpointResolver: endpoints.ResolverFunc(s3CustResolverFn),
+		},
+	}))
+
+	uploader := s3manager.NewUploader(sess)
+
+	// Upload the file's body to S3 bucket as an object with the key being the
+	// same as the filename.
+	_, err = uploader.Upload(&s3manager.UploadInput{
+		Bucket: bucket,
+		Key:    filename,
+		Body:   file,
+	})
+	if err != nil {
+		exitErrorf("Unable to upload %q to %q, %v", *filename, *bucket, err)
+	}
+
+	fmt.Printf("Successfully uploaded %q to %q\n", *filename, *bucket)
+}
+
+func exitErrorf(msg string, args ...interface{}) {
+	fmt.Fprintf(os.Stderr, msg+"\n", args...)
+	os.Exit(1)
+}
-- 
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