Uncomment temporarily disabled code

installer/api/handlers_terraform.go

@@ -5,8 +5,10 @@ import (
 	"fmt"
 	"net/http"
 	"os"
+	"os/exec"
 	"path"
 	"path/filepath"
+	"regexp"
 	"time"
 
 	"github.com/dghubble/sessions"
@@ -60,16 +62,16 @@ func terraformApplyHandler(w http.ResponseWriter, req *http.Request, ctx *Contex
 		return newInternalServerError("could not write Terraform templates: %s", err)
 	}
 
-	// // Choose to run 'get' or 'init' based on Terraform version.
-	// sub10Rx := regexp.MustCompile("^Terraform v0\\.[0-9]\\.[0-9]+")
-	// out, err := exec.Command("terraform", "version").Output()
-	// if err != nil {
-	// 	return newInternalServerError("Failed to determine Terraform version: %s", err)
-	// }
+	// Choose to run 'get' or 'init' based on Terraform version.
+	sub10Rx := regexp.MustCompile("^Terraform v0\\.[0-9]\\.[0-9]+")
+	out, err := exec.Command("terraform", "version").Output()
+	if err != nil {
+		return newInternalServerError("Failed to determine Terraform version: %s", err)
+	}
 	prepCommand := "init"
-	// if sub10Rx.Match(out) {
-	// 	prepCommand = "get"
-	// }
+	if sub10Rx.Match(out) {
+		prepCommand = "get"
+	}
 
 	// Execute Terraform get or init and wait for it to finish.
 	_, prepDone, err := ex.Execute(prepCommand, "-no-color", tfMainDir)