Run example using credentials from gcloud init

10 years ago · f0dec4c564
parent af8ef21c54
commit f0dec4c564
3 changed files with 13 additions and 23 deletions
--- a/examples/google-internal-load-balancing/README.md
+++ b/examples/google-internal-load-balancing/README.md
@ -2,9 +2,20 @@

 This provides a template for setting up internal load balancing in Google Cloud. It directly mirrors the tutorial in the [GCP Internal Load Balancing Documentation](https://cloud.google.com/compute/docs/load-balancing/internal/).

-To run the example, you'll need to [download your credentials from Google Cloud Console](https://www.terraform.io/docs/providers/google/#credentials). A suggested path for the downloaded file is `~/.gcloud/Terraform.json`.
+To run the example,
+
+* Log in to gcloud with an account that has permission to create the necessary resources using `gcloud init`.
+* Optionally update `variables.tf` to specify a default value for the `project_name` variable, and check other variables.
+* Run with a command like this:
+
+```
+terraform apply \
+	-var="region=us-central1" \
+	-var="region_zone=us-central1-b" \
+	-var="region_zone_2=us-central1-c" \
+	-var="project_name=my-project-id-123" \
+```

-Optionally update `variables.tf` to specify a default value for the `project_name` variable, and check other variables.

 After you run `terraform apply` on this configuration, it will
 automatically output the internal IP address of the load balancer.
@ -21,18 +32,3 @@ Using `curl` on the IP address given, the LB should respond with a simple header
 ```html
 <!doctype html><html><body><h1>ilb-instance-X</h1></body></html>
 ```
-
-To run, configure your Google Cloud provider as described in
-
-https://www.terraform.io/docs/providers/google/index.html
-
-Run with a command like this:
-
-```
-terraform apply \
-	-var="region=us-central1" \
-	-var="region_zone=us-central1-b" \
-	-var="region_zone_2=us-central1-c" \
-	-var="project_name=my-project-id-123" \
-	-var="credentials_file_path=~/.gcloud/Terraform.json"
-```
--- a/examples/google-internal-load-balancing/main.tf
+++ b/examples/google-internal-load-balancing/main.tf
@ -1,7 +1,6 @@
 provider "google" {
 	region      = "${var.region}"
 	project     = "${var.project_name}"
-	credentials = "${file("${var.credentials_file_path}")}"
 }

 resource "google_compute_network" "my-custom-network" {
--- a/examples/google-internal-load-balancing/variables.tf
+++ b/examples/google-internal-load-balancing/variables.tf
@ -13,8 +13,3 @@ variable "region_zone_2" {
 variable "project_name" {
  description = "The ID of the Google Cloud project"
 }
-
-variable "credentials_file_path" {
-  description = "Path to the JSON file used to describe your account credentials"
-  default     = "~/.gcloud/Terraform.json"
-}