From afebccabdc081109e1f6ebe46abac0ee9ebb2e6f Mon Sep 17 00:00:00 2001
From: Martin Polanka <PolankaMartin@gmail.com>
Date: Fri, 4 May 2018 21:41:12 +0200
Subject: [PATCH] Add carboncopy options to sandbox_config

---
 src/config/sandbox_config.h | 12 ++++++++++++
 src/helpers/config.cpp      |  6 ++++++
 tests/job_config.cpp        |  4 ++++
 3 files changed, 22 insertions(+)

diff --git a/src/config/sandbox_config.h b/src/config/sandbox_config.h
index af520d08..926d85bb 100644
--- a/src/config/sandbox_config.h
+++ b/src/config/sandbox_config.h
@@ -38,6 +38,18 @@ class sandbox_config
 	 * If true then stdout and stderr will be written in the results.
 	 */
 	bool output = false;
+	/**
+	 * File to which stdout will be copied after execution.
+	 * Global worker limit for carboncopies is applied.
+	 * @note Path is outside the sandbox.
+	 */
+	std::string carboncopy_stdout = "";
+	/**
+	 * File to which stderr will be copied after execution.
+	 * Global worker limit for carboncopies is applied.
+	 * @note Path is outside the sandbox.
+	 */
+	std::string carboncopy_stderr = "";
 	/**
 	 * Change working directory to subdirectory inside the sandbox.
 	 * @note Path must be accessible from inside of sandbox.
diff --git a/src/helpers/config.cpp b/src/helpers/config.cpp
index ecf7c26d..032948f9 100644
--- a/src/helpers/config.cpp
+++ b/src/helpers/config.cpp
@@ -125,6 +125,12 @@ std::shared_ptr<job_metadata> helpers::build_job_metadata(const YAML::Node &conf
 				if (ctask["sandbox"]["output"] && ctask["sandbox"]["output"].IsScalar()) {
 					sandbox->output = ctask["sandbox"]["output"].as<bool>();
 				} // can be ommited... no throw
+				if (ctask["sandbox"]["carboncopy-stdout"] && ctask["sandbox"]["carboncopy-stdout"].IsScalar()) {
+					sandbox->carboncopy_stdout = ctask["sandbox"]["carboncopy-stdout"].as<std::string>();
+				} // can be ommited... no throw
+				if (ctask["sandbox"]["carboncopy-stderr"] && ctask["sandbox"]["carboncopy-stderr"].IsScalar()) {
+					sandbox->carboncopy_stderr = ctask["sandbox"]["carboncopy-stderr"].as<std::string>();
+				} // can be ommited... no throw
 				if (ctask["sandbox"]["chdir"] && ctask["sandbox"]["chdir"].IsScalar()) {
 					sandbox->chdir = ctask["sandbox"]["chdir"].as<std::string>();
 				} // can be ommited... no throw
diff --git a/tests/job_config.cpp b/tests/job_config.cpp
index d770ae1d..77aa21f0 100644
--- a/tests/job_config.cpp
+++ b/tests/job_config.cpp
@@ -200,6 +200,8 @@ TEST(job_config_test, config_data)
 						   "          stdout: 01.out\n"
 						   "          stderr: 01.err\n"
 						   "          stderr-to-stdout: true\n"
+						   "          carboncopy-stdout: carbon-copy-stdout\n"
+						   "          carboncopy-stderr: carbon-copy-stderr\n"
 						   "          chdir: /eval\n"
 						   "          working-directory: working\n"
 						   "          limits:\n"
@@ -257,6 +259,8 @@ TEST(job_config_test, config_data)
 	ASSERT_EQ(task2->sandbox->std_output, "01.out");
 	ASSERT_EQ(task2->sandbox->std_error, "01.err");
 	ASSERT_TRUE(task2->sandbox->stderr_to_stdout);
+	ASSERT_EQ(task2->sandbox->carboncopy_stdout, "carbon-copy-stdout");
+	ASSERT_EQ(task2->sandbox->carboncopy_stderr, "carbon-copy-stderr");
 	ASSERT_EQ(task2->sandbox->chdir, "/eval");
 	ASSERT_EQ(task2->sandbox->working_directory, "working");