fix: InvalidClientTokenId panic + VT defaults + Dockerfile config + hardcore tests (58/61)

- Add InvalidClientTokenId, ValidationError to SqsErrors (was causing panic: WriteHeader code 0)
- Extract applyEnvironmentDefaults() with defer in LoadYamlConfig (VT=30 even without config file)
- Dockerfile: copy goaws.yaml to /conf/, pass --config flag
- Fix SendMessageBatch form parsing for AWS Query Protocol
- Add hardcore_test.sh (61 tests, 14 groups)
- Remove temp debug logs from delete_message.go

shared-sqs/app/gosqs/delete_message.go

@@ -3,62 +3,63 @@
 package gosqs
 
 import (
-"net/http"
-"strings"
+	"net/http"
+	"strings"
 
-"shared-sqs/app/interfaces"
-"shared-sqs/app/models"
-"shared-sqs/app/utils"
-"github.com/gorilla/mux"
-log "github.com/sirupsen/logrus"
+	"shared-sqs/app/interfaces"
+	"shared-sqs/app/models"
+	"shared-sqs/app/utils"
+
+	"github.com/gorilla/mux"
+	log "github.com/sirupsen/logrus"
 )
 
 func DeleteMessageV1(req *http.Request) (int, interfaces.AbstractResponseBody) {
-requestBody := models.NewDeleteMessageRequest()
-ok := utils.REQUEST_TRANSFORMER(requestBody, req, false)
-if !ok {
-log.Error("Invalid Request - DeleteMessageV1")
-return utils.CreateErrorResponseV1("InvalidParameterValue", true)
-}
+	requestBody := models.NewDeleteMessageRequest()
+	ok := utils.REQUEST_TRANSFORMER(requestBody, req, false)
+	if !ok {
+		log.Error("Invalid Request - DeleteMessageV1")
+		return utils.CreateErrorResponseV1("InvalidParameterValue", true)
+	}
 
-t := getTenantFromContext(req)
-if t == nil {
-return utils.CreateErrorResponseV1("InvalidClientTokenId", true)
-}
+	t := getTenantFromContext(req)
+	if t == nil {
+		return utils.CreateErrorResponseV1("InvalidClientTokenId", true)
+	}
 
-receiptHandle := requestBody.ReceiptHandle
-queueUrl := requestBody.QueueUrl
-queueName := ""
-if queueUrl == "" {
-vars := mux.Vars(req)
-queueName = vars["queueName"]
-} else {
-uriSegments := strings.Split(queueUrl, "/")
-queueName = uriSegments[len(uriSegments)-1]
-}
+	receiptHandle := requestBody.ReceiptHandle
+	queueUrl := requestBody.QueueUrl
+	queueName := ""
+	if queueUrl == "" {
+		vars := mux.Vars(req)
+		queueName = vars["queueName"]
+	} else {
+		uriSegments := strings.Split(queueUrl, "/")
+		queueName = uriSegments[len(uriSegments)-1]
+	}
 
-key := tenantQueueKey(t.AccessKey, queueName)
-log.Info("Deleting Message, Queue:", queueName, ", ReceiptHandle:", receiptHandle)
+	key := tenantQueueKey(t.AccessKey, queueName)
+	log.Info("Deleting Message, Queue:", queueName, ", ReceiptHandle:", receiptHandle)
 
-models.SyncQueues.Lock()
-defer models.SyncQueues.Unlock()
-if _, ok := models.SyncQueues.Queues[key]; ok {
-for i, msg := range models.SyncQueues.Queues[key].Messages {
-if msg.ReceiptHandle == receiptHandle {
-models.SyncQueues.Queues[key].UnlockGroup(msg.GroupID)
-models.SyncQueues.Queues[key].Messages = append(models.SyncQueues.Queues[key].Messages[:i], models.SyncQueues.Queues[key].Messages[i+1:]...)
-delete(models.SyncQueues.Queues[key].Duplicates, msg.DeduplicationID)
-respStruct := models.DeleteMessageResponse{
-Xmlns:    models.BaseXmlns,
-Metadata: models.BaseResponseMetadata,
-}
-return 200, &respStruct
-}
-}
-log.Warning("Receipt Handle not found")
-} else {
-log.Warning("Queue not found")
-}
+	models.SyncQueues.Lock()
+	defer models.SyncQueues.Unlock()
+	if _, ok := models.SyncQueues.Queues[key]; ok {
+		for i, msg := range models.SyncQueues.Queues[key].Messages {
+			if msg.ReceiptHandle == receiptHandle {
+				models.SyncQueues.Queues[key].UnlockGroup(msg.GroupID)
+				models.SyncQueues.Queues[key].Messages = append(models.SyncQueues.Queues[key].Messages[:i], models.SyncQueues.Queues[key].Messages[i+1:]...)
+				delete(models.SyncQueues.Queues[key].Duplicates, msg.DeduplicationID)
+				respStruct := models.DeleteMessageResponse{
+					Xmlns:    models.BaseXmlns,
+					Metadata: models.BaseResponseMetadata,
+				}
+				return 200, &respStruct
+			}
+		}
+		log.Warning("Receipt Handle not found")
+	} else {
+		log.Warning("Queue not found")
+	}
 
-return utils.CreateErrorResponseV1("MessageDoesNotExist", true)
+	return utils.CreateErrorResponseV1("MessageDoesNotExist", true)
 }