DEBUG: trace, tempfile in home, report working dir.

lib/puppet/provider/rustup_exec.rb

@@ -132,11 +132,12 @@ def execute(command, stdin_file: nil, raise_on_failure: true)
       'RUSTUP_DIST_SERVER' => resource[:dist_server],
     }.compact
 
-    debug do
+    #debug do
       stdin_message = stdin_file ? " and stdin_file #{stdin_file.inspect}" : ''
-      "Running #{command.inspect} for user #{resource[:user].inspect} with " \
-      "environment #{environment.inspect}#{stdin_message}"
-    end
+      warn "!!! Running #{command.inspect} for user " \
+      "#{resource[:user].inspect} in #{Dir.pwd} with environment " \
+      "#{environment.inspect}#{stdin_message}"
+    #end
 
     if ENV['RUSTUP_TRACE']
       info("as #{resource[:user]}: #{command.join(' ')}")

lib/puppet_x/rustup/util.rb

@@ -28,7 +28,7 @@ def self.download_into(url, output)
   #       puts "#{file.path} will be deleted after the block ends."
   #     end
   def self.download(url, basename = '')
-    file = Tempfile.new(basename)
+    file = Tempfile.new(basename, Dir.home)
     begin
       Puppet.debug { "Downloading #{url.inspect} into #{file.path.inspect}" }
       PuppetX::Rustup::Util.download_into(url, file)

spec/acceptance/global_spec.rb

@@ -5,6 +5,8 @@
 describe 'Global rustup management' do
   context 'supports out-of-order targets and toolchains with a false shell' do
     it do
+      puts "WORKING DIR: #{Dir.pwd}"
+
       idempotent_apply(<<~'END')
         class { 'rustup::global':
           shell            => '/bin/false',