feat(sasts): provide temporary directory for analysis tools

Author: nolliv22

codesectools/sasts/core/sast/__init__.py

@@ -9,6 +9,7 @@
 import os
 import random
 import shutil
+import tempfile
 import time
 from abc import ABC
 from pathlib import Path
@@ -121,9 +122,15 @@ def run_analysis(
                 render_variables[to_replace] = v
             elif isinstance(v, Path):
                 render_variables[to_replace] = str(v.resolve())
+            elif isinstance(v, list):
+                render_variables[to_replace] = v
             else:
                 raise NotImplementedError(k, v)
 
+        # Make temporary directory available to command
+        temp_dir = tempfile.TemporaryDirectory()
+        render_variables["{tempdir}"] = temp_dir.name
+
         with Progress() as progress:
             progress.add_task(
                 f"[b][{self.name}][/b] analyzing: [i]{project_dir.name}[/i]",

codesectools/sasts/tools/Cppcheck/sast.py

@@ -50,6 +50,7 @@ class CppcheckSAST(PrebuiltBuildlessSAST):
             "--enable=all",
             "--xml",
             "--output-file=cppcheck_output.xml",
+            "--cppcheck-build-dir={tempdir}",
         ]
     ]
     valid_codes = [0]