mirror of
https://github.com/ceph/ceph
synced 2025-01-22 19:15:41 +00:00
82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
package main
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import (
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"encoding/json"
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"flag"
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"fmt"
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"os"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/credentials"
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"github.com/aws/aws-sdk-go/aws/endpoints"
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"github.com/aws/aws-sdk-go/aws/session"
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"github.com/aws/aws-sdk-go/service/sns"
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)
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func main() {
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topic := flag.String("t", "", "The name of the topic")
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attributes := flag.String("a", "", "Topic attributes needed")
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flag.Parse()
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attributesmap := map[string]*string{}
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err := json.Unmarshal([]byte(*attributes), &attributesmap) // convert JSON string to Go map
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if err != nil {
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exitErrorf("Check your JSON String for any errors: %s : %s", err, *attributes)
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}
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if *topic == "" {
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fmt.Println("You must supply the name of the topic")
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fmt.Println("-t TOPIC")
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return
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}
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if *attributes == "" {
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fmt.Println("You must supply topic attributes")
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fmt.Println("-a ATTRIBUTES")
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return
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}
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//Ceph RGW Cluster credentials
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access_key := "0555b35654ad1656d804"
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secret_key := "h7GhxuBLTrlhVUyxSPUKUV8r/2EI4ngqJxD7iBdBYLhwluN30JaT3Q=="
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token_id := ""
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url := "http://127.0.0.1:8000"
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defaultResolver := endpoints.DefaultResolver()
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snsCustResolverFn := func(service, region string, optFns ...func(*endpoints.Options)) (endpoints.ResolvedEndpoint, error) {
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if service == "sns" {
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return endpoints.ResolvedEndpoint{
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URL: url,
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}, nil
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}
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return defaultResolver.EndpointFor(service, region, optFns...)
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}
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sess := session.Must(session.NewSessionWithOptions(session.Options{
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Config: aws.Config{
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Region: aws.String("default"),
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Credentials: credentials.NewStaticCredentials(access_key, secret_key, token_id),
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S3ForcePathStyle: aws.Bool(true),
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EndpointResolver: endpoints.ResolverFunc(snsCustResolverFn),
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},
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}))
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client := sns.New(sess)
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results, err := client.CreateTopic(&sns.CreateTopicInput{
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Attributes: attributesmap,
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Name: topic,
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})
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if err != nil {
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exitErrorf("Unable to create topic %s, %s", *topic, err)
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}
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fmt.Printf("Succesfully created %s \n", *results.TopicArn)
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}
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func exitErrorf(msg string, args ...interface{}) {
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fmt.Fprintf(os.Stderr, msg+"\n", args...)
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os.Exit(1)
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}
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