Merged in feature/s3integration (pull request #47)

Set Up S3 integration

* cfginterfaceandfirsts3funcs

* addlocalstack

* generallypassesfullsuite

* addedmultipleattemptedpings

* cleanup

* stabiliseplusskip

vendor/github.com/swaggo/swag/spec.go

@@ -17,13 +17,15 @@ type Spec struct {
 	Description      string
 	InfoInstanceName string
 	SwaggerTemplate  string
+	LeftDelim        string
+	RightDelim       string
 }
 
 // ReadDoc parses SwaggerTemplate into swagger document.
 func (i *Spec) ReadDoc() string {
 	i.Description = strings.ReplaceAll(i.Description, "\n", "\\n")
 
-	tpl, err := template.New("swagger_info").Funcs(template.FuncMap{
+	tpl := template.New("swagger_info").Funcs(template.FuncMap{
 		"marshal": func(v interface{}) string {
 			a, _ := json.Marshal(v)
 
@@ -37,13 +39,19 @@ func (i *Spec) ReadDoc() string {
 
 			return strings.ReplaceAll(str, "\\\\\"", "\\\\\\\"")
 		},
-	}).Parse(i.SwaggerTemplate)
+	})
+
+	if i.LeftDelim != "" && i.RightDelim != "" {
+		tpl = tpl.Delims(i.LeftDelim, i.RightDelim)
+	}
+
+	parsed, err := tpl.Parse(i.SwaggerTemplate)
 	if err != nil {
 		return i.SwaggerTemplate
 	}
 
 	var doc bytes.Buffer
-	if err = tpl.Execute(&doc, i); err != nil {
+	if err = parsed.Execute(&doc, i); err != nil {
 		return i.SwaggerTemplate
 	}