Add TERM env variables

Author: sirdarckcat

infrastructure/kctf/base/challenge-skeleton/healthcheck/exploit/run.sh

@@ -5,12 +5,17 @@ set -Eeuo pipefail
 TIMEOUT=20
 PERIOD=30
 
+export TERM=linux
+export TERMINFO=/etc/terminfo
+
 while true; do
   source /config/env
+  echo -n "[$(date)] "
   if timeout "${TIMEOUT}" /exploit/doit.py; then
-    echo 'ok' > /tmp/healthz
+    echo 'ok' | tee /tmp/healthz
   else
-    echo 'err' > /tmp/healthz
+    echo -n "$? "
+    echo 'err' | tee /tmp/healthz
   fi
   sleep "${PERIOD}"
 done