go file to hammer a content-sources with requests

main.go

package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"net/http"
	"sync"

	"github.com/content-services/content-sources-backend/pkg/config"
	"github.com/content-services/content-sources-backend/pkg/db"
	uuid2 "github.com/google/uuid"
)

func main() {
	config.Load()
	config.ConfigureLogging()
	err := db.Connect()
	if err != nil {
		panic(err)
	}
	defer db.Close()
	count := 1000
	wg := sync.WaitGroup{}
	wg.Add(count)
	for i := 0; i < count; i++ {
		go func() {
			name := uuid2.NewString()
			url := "http://example.com/" + uuid2.NewString() + "/"
			postBody, _ := json.Marshal(map[string]string{
				"name": name,
				"url":  url,
			})
			client := &http.Client{}
			requestBody := bytes.NewBuffer(postBody)
			req, err := http.NewRequest("POST", "http://localhost:8000/api/content-sources/v1.0/repositories/", requestBody)
			if err != nil {
				fmt.Println("ERROR creating request")
				panic(-1)
			}
			req.Header.Add("x-rh-identity", "eyJpZGVudGl0eSI6eyJ0eXBlIjoiVXNlciIsInVzZXIiOnsidXNlcm5hbWUiOiJqZG9lIn0sImludGVybmFsIjp7Im9yZ19pZCI6IjEyMyJ9fX0K")
			req.Header.Add("Content-Type", "application/json")
			fmt.Printf("Starting request")
			resp, err := client.Do(req)
			defer resp.Body.Close()
			if err != nil {
				fmt.Printf("Request error, %v\n", "FOO")
			} else {
				fmt.Printf("DONE: %v\n", resp.Status)
			}
			wg.Done()
		}()
	}
	wg.Wait()
}