Tests

test/README.md

@@ -1,17 +1,56 @@
-# Module Testing
+Here's an improved version of your README file that includes instructions for running Terraform plans for the entire configuration as well as specific modules with dynamic variables:
 
-Use this folder to run locally the testing of the modules
+## **Module Testing**
 
-**Run**
+Use this folder to run local testing of the modules.
 
-`cd gcp`
+### **Setup**
 
-`terraform init`
+1. **Navigate to the GCP Directory:**
 
-`terraform validate`
+ ```bash
+ cd gcp
+ ```
 
-`terraform plan`
+2. **Initialize Terraform:**
 
-If all green, all good to go.
+ Initialize the Terraform working directory. This step downloads the necessary provider plugins.
 
-TODO: Add this in CI to actually build the module examples on its own project
+ ```bash
+ terraform init
+ ```
+
+3. **Validate Configuration:**
+
+ Validate the Terraform files to ensure the configuration is syntactically valid and internally consistent.
+
+ ```bash
+ terraform validate
+ ```
+
+### **Run Terraform Plan**
+
+#### **Whole Plan**
+
+To generate an execution plan for the entire configuration, run:
+
+```bash
+terraform plan
+```
+
+#### **Specific Modules**
+
+To generate an execution plan targeting a specific module, use the `-target` option along with dynamic variable values:
+
+```bash
+terraform plan --target="module.cloud-cloudbuild-trigger" -var "gcp_project=infra-dev-migue-93b99628" -var "gcp_region=europe-west2"
+```
+
+### **Notes**
+
+- Ensure that the `gcp_project` and `gcp_region` variables are set appropriately for your environment. These can be passed directly in the command line as shown above, or set in a `terraform.tfvars` file.
+- If all validations and plans are successful, the configuration is ready to be applied.
+
+### **Future Improvements**
+
+- **CI Integration:** Plan to integrate this process into a Continuous Integration (CI) pipeline to automatically build and test the module examples in a dedicated project environment.

test/gcp/main.tf

@@ -0,0 +1,4 @@
+provider "google" {
+ project = var.gcp_project
+ region = var.gcp_region
+}

test/gcp/variables.tf

@@ -0,0 +1,10 @@
+variable "gcp_project" {
+ description = "The GCP project ID"
+ type = string
+}
+
+variable "gcp_region" {
+ description = "The GCP region"
+ type = string
+ default = "europe-west2" # You can set a default value if desired
+}