Surface failures from nested rake/shell tasks (#17310)

Previously when rake would shell out the output would be lost. This
made debugging CI logs difficult. This commit updates the stack with
improved message surfacing on error.

(cherry picked from commit 0d931a5)

# Conflicts:
#	rubyUtils.gradle

Author: donoghuc

rakelib/artifacts.rake

@@ -127,12 +127,34 @@ namespace "artifact" do
     result
   end
 
-  # execute Kernel#system call,checking the exist status of the executed command and eventually reporting as exception
+  ##
+  # @override safe_system([env,] command... [,options])
+  # execute Kernel#system call,checking the exit status of the executed command and eventually reporting as exception
   def safe_system(*args)
-    if !system(*args)
-      status = $?
+    command = args.dup # avoid mutating input for reporting
+    env = command.size > 1 && command.first.kind_of?(Hash) ? command.shift : {}
+    options = command.size > 1 && command.last.kind_of?(Hash) ? command.pop : {}
+    fail("unsupported options #{options}") unless options.empty?
+
+    # Normalize command to a single string from either a multi-word string
+    # or an array of individual words
+    command = command.size > 1 ? Shellwords.join(command.map(&:to_s)) : command.first.to_s
+
+    # prepend the environment
+    env.each do |k,v|
+      command.prepend("#{Shellwords.escape(k.to_s)}=#{Shellwords.escape(v.to_s)} ")
+    end
+
+    output = `#{command} 2>&1`
+    status = $?
+
+    if !status.success?
+      puts "Command failed: #{args.inspect}"
+      puts "Output: #{output}"
       raise "Got exit status #{status.exitstatus} attempting to execute #{args.inspect}!"
     end
+
+    true
   end
 
   desc "Generate rpm, deb, tar and zip artifacts"

rubyUtils.gradle

@@ -158,10 +158,23 @@ void rake(File projectDir, File buildDir, String task) {
         jruby.currentDirectory = projectDir
         jruby.runScriptlet("require 'rake'; require 'time'")
         jruby.runScriptlet("""
+<<<<<<< HEAD
                 rake = Rake.application
                 rake.init
                 rake.load_rakefile
                 rake['${task}'].invoke
+=======
+                begin
+                    rake = Rake.application
+                    rake.init
+                    rake.load_rakefile
+                    rake['${task}'].invoke(${rakeArgs})
+                rescue => e
+                    puts "Rake task error: #{e.class}: #{e.message}"
+                    puts "Backtrace: #{e.backtrace.join("\\n")}"
+                    raise e
+                end
+>>>>>>> 0d931a50 (Surface failures from nested rake/shell tasks (#17310))
                 """
         )
     }