add flags to control if developers can update

git-config/main.tf

@@ -14,22 +14,36 @@ variable "agent_id" {
   description = "The ID of a Coder agent."
 }
 
+variable "allow_username_change" {
+  type        = bool
+  description = "Allow developers to change their git username."
+  default     = true
+}
+
+variable "allow_email_change" {
+  type        = bool
+  description = "Allow developers to change their git email."
+  default     = false
+}
+
 data "coder_parameter" "user_email" {
+  count        = var.allow_email_change ? 1 : 0
   name         = "user_email"
   type         = "string"
   default      = data.coder_workspace.me.owner_email
   description  = "Git user.email to be used for commits"
   display_name = "Git config user.email"
-  mutable      = false
+  mutable      = true
 }
 
 data "coder_parameter" "username" {
+  count        = var.allow_username_change ? 1 : 0
   name         = "username"
   type         = "string"
   default      = data.coder_workspace.me.owner
   description  = "Git user.name to be used for commits"
   display_name = "Git config user.name"
-  mutable      = false
+  mutable      = true
 }
 
 data "coder_workspace" "me" {}
@@ -37,8 +51,8 @@ data "coder_workspace" "me" {}
 resource "coder_script" "git_config" {
   agent_id = var.agent_id
   script = templatefile("${path.module}/run.sh", {
-    CODER_USERNAME = data.coder_parameter.username.value
+    CODER_USERNAME = try(data.coder_parameter.username.value, data.coder_workspace.me.owner)
-    CODER_EMAIL    = data.coder_parameter.user_email.value
+    CODER_EMAIL    = try(data.coder_parameter.user_email.value, data.coder_workspace.me.owner_email)
   })
   display_name = "Git Config"
   icon         = "/icon/git.svg"