From 9efeb8a41afe97943341739379a710e0d368a49d Mon Sep 17 00:00:00 2001
From: Dawid Pogorzelski <dawid@pogorzelski.dev>
Date: Fri, 21 Jan 2022 13:32:52 +0100
Subject: [PATCH] Add meaningful error message when project id is missing

---
 pkg/speedrun/cloud/instance.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/speedrun/cloud/instance.go b/pkg/speedrun/cloud/instance.go
index de8e188..47fe112 100644
--- a/pkg/speedrun/cloud/instance.go
+++ b/pkg/speedrun/cloud/instance.go
@@ -28,6 +28,9 @@ func (i Instance) GetAddress(private bool) string {
 
 func GetInstances(target string) ([]Instance, error) {
 	project := viper.GetString("gcp.projectid")
+	if project == "" {
+		return nil, fmt.Errorf("missing Google Cloud project ID, consider adding it to your config file: %s", viper.ConfigFileUsed())
+	}
 
 	gcpClient, err := NewGCPClient()
 	if err != nil {