Add tags to IAM users

lib/terraforming/resource/iam_user.rb

@@ -29,6 +29,10 @@ def tfstate
             "unique_id" => user.user_id,
             "force_destroy" => "false",
           }
+          attributes["tags"] = user.tags.map { |tag|
+            [tag.key, tag.value]
+          }.to_h if user.tags.length > 0
+
           resources["aws_iam_user.#{module_name_of(user)}"] = {
             "type" => "aws_iam_user",
             "primary" => {
@@ -44,7 +48,10 @@ def tfstate
       private
 
       def iam_users
-        @client.list_users.map(&:users).flatten
+        @client.list_users.map(&:users).flatten.map do |user|
+          user.tags = @client.list_user_tags(user_name: user.user_name).tags
+          user
+        end
       end
 
       def module_name_of(user)

lib/terraforming/template/tf/iam_user.erb

@@ -2,6 +2,14 @@
 resource "aws_iam_user" "<%= module_name_of(user) %>" {
     name = "<%= user.user_name %>"
     path = "<%= user.path %>"
+<% if user[:tags].length > 0 -%>
+
+    tags = {
+<% user[:tags].each do |tag| -%>
+        "<%= tag.key %>" = "<%= tag.value %>"
+<% end -%>
+    }
+<% end -%>
 }
 
 <% end -%>

spec/lib/terraforming/resource/iam_user_spec.rb

@@ -28,8 +28,31 @@ module Resource
         ]
       end
 
+      let(:tags_response) do
+        [
+          {
+            is_truncated: false,
+            tags: [
+              {
+                key: "Name",
+                value: "test"
+              },
+              {
+                key: "Team",
+                value: "developers"
+              }
+            ]
+          },
+          {
+            is_truncated: false,
+            tags: []
+          }
+        ]
+      end
+
       before do
         client.stub_responses(:list_users, users: users)
+        client.stub_responses(:list_user_tags, tags_response.first, tags_response.last)
       end
 
       describe ".tf" do
@@ -38,6 +61,11 @@ module Resource
 resource "aws_iam_user" "hoge" {
     name = "hoge"
     path = "/"
+
+    tags = {
+        "Name" = "test"
+        "Team" = "developers"
+    }
 }
 
 resource "aws_iam_user" "fuga-piyo" {
@@ -63,6 +91,10 @@ module Resource
                   "path" => "/",
                   "unique_id" => "ABCDEFGHIJKLMN1234567",
                   "force_destroy" => "false",
+                  "tags" => {
+                    "Name" => "test",
+                    "Team" => "developers"
+                  }
                 }
               }
             },