修改判题的目录结构；增加celery 配置

judge/judger/compiler.py

@@ -0,0 +1,36 @@
+# coding=utf-8
+import commands
+
+from settings import lrun_uid, lrun_gid
+from judge_exceptions import CompileError, JudgeClientError
+from utils import parse_lrun_output
+
+
+def compile_(language_item, src_path, exe_path):
+    compile_command = language_item["compile_command"].format(src_path=src_path, exe_path=exe_path)
+
+    # 防止编译器卡死 或者 include </dev/random>等
+    execute_command = "lrun" + \
+                      " --max-real-time 5" + \
+                      " --uid " + str(lrun_uid) + \
+                      " --gid " + str(lrun_gid) + \
+                      " " + \
+                      compile_command + \
+                      " 3>&2"
+    status, output = commands.getstatusoutput(execute_command)
+
+    output_start = output.rfind("MEMORY")
+
+    if output_start == -1:
+        raise JudgeClientError("Error running compiler in lrun")
+
+    # 返回值不为0 或者 stderr中lrun的输出之前有东西
+    if status or output_start:
+        raise CompileError(output[0:output_start])
+
+    parse_result = parse_lrun_output(output)
+
+    if parse_result["exit_code"] or parse_result["term_sig"] or parse_result["siginaled"] or parse_result["exceed"]:
+        raise CompileError("Compile error")
+
+    return exe_path