add configurable repo clone

coder-base/main.tf

@@ -21,6 +21,17 @@ data "coder_provisioner" "me" {}
 data "coder_workspace" "me" {}
 data "coder_workspace_owner" "me" {}
 
+data "coder_parameter" "repo_url" {
+  name        = "Repository URL"
+  description = "Git repository to clone when workspace is created (public repo only)"
+  type        = "string"
+  default     = ""
+}
+
+locals {
+  effective_repo_url = var.repo_url != "" ? var.repo_url : data.coder_parameter.repo_url.value
+}
+
 resource "coder_agent" "main" {
   arch           = data.coder_provisioner.me.arch
   os             = "linux"
@@ -34,12 +45,12 @@ resource "coder_agent" "main" {
     fi
 
     # Clone repo if URL is set
-    if [ -n "${var.repo_url}" ]; then
+    if [ -n "${local.effective_repo_url}" ]; then
       if [ -d ~/repo ] && [ "$(ls -A ~/repo)" ]; then
         echo "⚠️ Skipping clone: ~/repo already exists and is not empty."
       else
-        echo "==> Cloning repository from: ${var.repo_url}"
-        git clone --verbose "${var.repo_url}" ~/repo \
+        echo "==> Cloning repository from: ${local.effective_repo_url}"
+        git clone --verbose "${local.effective_repo_url}" ~/repo \
           && echo "✅ Clone successful." \
           || echo "❌ Failed to clone repo. Please check the URL or access permissions."
       fi