fix: allow for single quotes in run_python (#2172)

Closes #2171

core/server/api_container/server/startosis_engine/kurtosis_instruction/tasks/run_python.go

@@ -362,9 +362,9 @@ func getPythonCommandToRun(builtin *RunPythonCapabilities) (string, error) {
 		maybePythonArgumentsWithRuntimeValueReplaced = append(maybePythonArgumentsWithRuntimeValueReplaced, maybePythonArgumentWithRuntimeValueReplaced)
 	}
 	argumentsAsString := strings.Join(maybePythonArgumentsWithRuntimeValueReplaced, spaceDelimiter)
-
+	runEscaped := strings.ReplaceAll(builtin.run, `"`, `\"`)
 	if len(argumentsAsString) > 0 {
-		return fmt.Sprintf("python -c '%s' %s", builtin.run, argumentsAsString), nil
+		return fmt.Sprintf(`python -c "%s" %s`, runEscaped, argumentsAsString), nil
 	}
-	return fmt.Sprintf("python -c '%s'", builtin.run), nil
+	return fmt.Sprintf(`python -c "%s"`, runEscaped), nil
 }

internal_testsuites/golang/testsuite/starlark_run_python_test/run_python_test.go

@@ -36,6 +36,17 @@ print(sys.argv[1])
 		packages = ["requests"],
 		args = ["Kurtosis"]
 	)
+`
+	runPythonWithSingleQuotesTest   = "run-python-single-quote"
+	runPythonWithSingleQuotesScript = `
+def run(plan):
+	python_script = """
+print('kurtosis')
+	"""
+
+	plan.run_python(
+		run = python_script,
+	)
 `
 )
 
@@ -54,3 +65,11 @@ func TestStarlark_RunPythonWithExternalPacakges(t *testing.T) {
 	expectedOutput := "Command returned with exit code '0' and the following output:\n--------------------\n200\nKurtosis\n\n--------------------\n"
 	require.Equal(t, expectedOutput, string(runResult.RunOutput))
 }
+
+func TestStarlark_RunPythonWithSingleQuotes(t *testing.T) {
+	ctx := context.Background()
+	runResult, err := test_helpers.SetupSimpleEnclaveAndRunScript(t, ctx, runPythonWithSingleQuotesTest, runPythonWithSingleQuotesScript)
+	require.Nil(t, err)
+	expectedOutput := "Command returned with exit code '0' and the following output:\n--------------------\nkurtosis\n\n--------------------\n"
+	require.Equal(t, expectedOutput, string(runResult.RunOutput))
+}