tidied

2026-10-23 18:16:37 -04:00
parent 9a72bb38cb
commit 3f2f448c03
3 changed files with 109 additions and 120 deletions
@@ -13,22 +13,27 @@ mount -t ext4 /dev/vdd /root/results
 cp -a /root/student/. /tmp/
 cp -a --remove-destination /root/project/build/. /tmp/
 chmod -R 777 /tmp
-cd /tmp
+cd /tmp || exit 1

-(
-  ulimit -t 30 -u 256 -n 256 -f 2048
-  timeout -s 9 30 \
+sandbox() {
+  LIMIT="$1" ; shift
+  (
+    ulimit -t "$LIMIT" -u 256 -n 256 -f 2048
    setpriv --reuid=1 --regid=1 --clear-groups --no-new-privs --inh-caps=-all \
-    make >/root/results/build.log 2>&1
-  echo $? >/root/results/build.status
-)
+      timeout -s 9 "$LIMIT" "$@"
+  )
+}
+
+sandbox 30 make >/root/results/build.log 2>&1
+echo $? >/root/results/build.status

 for TEST in /root/project/tests/* ; do
-  (
-    ulimit -t 2 -u 256 -n 256 -f 2048
-    timeout -s 9 2 \
-      setpriv --reuid=1 --regid=1 --clear-groups --no-new-privs --inh-caps=-all \
-      "$TEST" >"/root/results/$(basename "$TEST")" 2>/dev/null
-    echo $? >"/root/results/$(basename "$TEST").status"
-  )
+  [ -f "$TEST" ] || continue
+  NAME="$(basename "$TEST")"
+
+  ARGS="/root/project/args/$NAME"
+  [ -f "$ARGS" ] || ARGS=/dev/null
+
+  sandbox 2 "$TEST" <"$ARGS" >"/root/results/$NAME" 2>/dev/null
+  echo $? >"/root/results/$NAME.status"
 done