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+ ENV $PROJEC_ID

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ghndrx
2023-04-10 16:48:44 -07:00
parent cc13329594
commit 39a13ee4a1
1 changed files with 5 additions and 5 deletions
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README.md
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@@ -9,7 +9,7 @@ Using the -var flag, you can pass variables directly to the terraform apply or t
Example:
```terraform apply -var="project_id=variable-tf-demo" -var="region=us-central1" -var="zone=us-central1-f" -var="image_name=debian-cloud/debian-10" -var="instance_type=n1-standard-4"```
```terraform apply -var="project_id=$PROJECT_ID" -var="region=us-central1" -var="zone=us-central1-f" -var="image_name=debian-cloud/debian-10" -var="instance_type=n1-standard-4"```
Environment variables:
Set Terraform variables using environment variables by following the naming convention TF_VAR_variable_name. This method is useful for storing sensitive data or when using CI/CD pipelines.
@@ -19,7 +19,7 @@ Example:
```
export TF_VAR_credentials_file="credentials.json"
export TF_VAR_project_id="variable-tf-demo"
export TF_VAR_project_id="$PROJECT_ID"
export TF_VAR_region="us-central1"
export TF_VAR_zone="us-central1-a"
export TF_VAR_image_name="debian-cloud/debian-11"
@@ -34,7 +34,7 @@ Example (terraform.tfvars.json):
```
{
"credentials_file": "credentials.json",
"project_id": "variable-tf-demo",
"project_id": "$PROJECT_ID",
"region": "us-central1",
"zone": "us-central1-a",
"image_name": "debian-cloud/debian-11",
@@ -46,7 +46,7 @@ Example (terraform.tfvars):
```
credentials_file = "credentials.json"
project_id = "variable-tf-demo"
project_id = "$PROJECT_ID"
region = "us-central1"
zone = "us-central1-a"
image_name = "debian-cloud/debian-11"
@@ -59,7 +59,7 @@ Example (variables.tf):
```
variable "project_id" {
default = "variable-tf-demo"
default = "$PROJECT_ID"
}
variable "region" {