Make --detach incompatible with reuse or interactive

lib/kamal/cli/app.rb

@@ -96,6 +96,10 @@ def details
   option :env, aliases: "-e", type: :hash, desc: "Set environment variables for the command"
   option :detach, type: :boolean, default: false, desc: "Execute command in a detached container"
   def exec(*cmd)
+    if (incompatible_options = [ :interactive, :reuse ].select { |key| options[:detach] && options[key] }.presence)
+      raise ArgumentError, "Detach is not compatible with #{incompatible_options.join(" or ")}"
+    end
+
     cmd = Kamal::Utils.join_commands(cmd)
     env = options[:env]
     detach = options[:detach]

test/cli/app_test.rb

@@ -275,7 +275,25 @@ class CliAppTest < CliTestCase
 
   test "exec detach" do
     run_command("exec", "--detach", "ruby -v").tap do |output|
-      assert_match "docker run --detach --rm --env-file .kamal/env/roles/app-web.env dhh/app:latest ruby -v", output
+      assert_match "docker run --detach --rm --network kamal --env-file .kamal/apps/app/env/roles/web.env dhh/app:latest ruby -v", output
+    end
+  end
+
+  test "exec detach with reuse" do
+    assert_raises(ArgumentError, "Detach is not compatible with reuse") do
+      run_command("exec", "--detach", "--reuse", "ruby -v")
+    end
+  end
+
+  test "exec detach with interactive" do
+    assert_raises(ArgumentError, "Detach is not compatible with interactive") do
+      run_command("exec", "--interactive", "--detach", "ruby -v")
+    end
+  end
+
+  test "exec detach with interactive and reuse" do
+    assert_raises(ArgumentError, "Detach is not compatible with interactive or reuse") do
+      run_command("exec", "--interactive", "--detach", "--reuse", "ruby -v")
     end
   end