fix: fix misc. issues (#45)

dotfiles/README.md

@@ -10,3 +10,10 @@ tags: [helper]
 # Dotfiles
 
 Allow developers to optionally bring their own [dotfiles repository](https://dotfiles.github.io)! Under the hood, this module uses the [coder dotfiles](https://coder.com/docs/v2/latest/dotfiles) command.
+
+```hcl
+module "dotfiles" {
+  source = "https://registry.coder.com/modules/dotfiles"
+  agent_id = coder_agent.example.id
+}
+```

dotfiles/main.tf

@@ -16,11 +16,12 @@ variable "agent_id" {
 
 data "coder_parameter" "dotfiles_uri" {
   type         = "string"
+  name         = "dotfiles_uri"
   display_name = "Dotfiles URL (optional)"
   default      = ""
   description  = "Enter a URL for a [dotfiles repository](https://dotfiles.github.io) to personalize your workspace"
   mutable      = true
-  icon         = "https://raw.githubusercontent.com/jglovier/dotfiles-logo/main/dotfiles-logo-icon.svg"
+  icon         = "/icon/dotfiles.svg"
 }
 
 resource "coder_script" "personalize" {
@@ -32,6 +33,6 @@ resource "coder_script" "personalize" {
     fi
     EOT
   display_name = "Dotfiles"
-  icon         = "https://raw.githubusercontent.com/jglovier/dotfiles-logo/main/dotfiles-logo-icon.svg"
+  icon         = "/icon/dotfiles.svg"
   run_on_start = true
 }