WIP #404

external/completion/completion.go

@@ -294,6 +294,7 @@ func Complete(c Request) ([]string, cobra.ShellCompDirective) {
 					}
 					results = append(results, supportedFileTypes...)
 				}
+
 			}
 		}
 	}

external/json/to_json.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"github.com/elasticpath/epcc-cli/external/aliases"
 	"github.com/elasticpath/epcc-cli/external/resources"
+	"github.com/elasticpath/epcc-cli/external/templates"
 	"github.com/itchyny/gojq"
 	log "github.com/sirupsen/logrus"
 	"regexp"
@@ -53,6 +54,9 @@ func toJsonObject(args []string, noWrapping bool, compliant bool, attributes map
 		key := args[i]
 		val := args[i+1]
 
+		// Try and process the argument as a helm template
+		val = templates.Render(val)
+
 		jsonKey := key
 		switch {
 		case key == "type" || key == "id":

external/templates/template.go

@@ -0,0 +1,37 @@
+package templates
+
+import (
+	"bytes"
+	"github.com/Masterminds/sprig/v3"
+	log "github.com/sirupsen/logrus"
+	"strings"
+	"text/template"
+)
+
+func init() {
+
+}
+func Render(templateString string) string {
+
+	if !strings.Contains(templateString, "{{") {
+		return templateString
+	}
+
+	tpl, err := template.New("templateName").Funcs(sprig.FuncMap()).Parse(templateString)
+
+	if err != nil {
+		log.Warn("Could not process argument template: %s, due to %v", templateString, err)
+		return templateString
+	}
+
+	var renderedTpl bytes.Buffer
+
+	err = tpl.Execute(&renderedTpl, nil)
+
+	if err != nil {
+		log.Warn("Could not process argument template: %s, due to %v", templateString, err)
+		return templateString
+	}
+
+	return renderedTpl.String()
+}