SENJUN-24: add cpp practice

cpp/Dockerfile

@@ -26,6 +26,10 @@ COPY task/run-task.sh task/CMakeLists.txt task/ut.hpp /home/code_runner/task/
 RUN mkdir /home/code_runner/playground 
 COPY playground/run-playground.sh /home/code_runner/playground
 
+# Directory for practice
+RUN mkdir /home/code_runner/practice 
+COPY practice/run-practice.sh task/ut.hpp /home/code_runner/practice/
+
 # Change access write for code_runner home directory to root recursively
 RUN useradd -ms /bin/bash code_runner \
     && chown -R code_runner:code_runner /home/code_runner \

cpp/practice/run-practice.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env bash
+set -e
+
+# main goes here
+
+# column after option means required argument
+while getopts f:p:o:rt opt
+do
+    case "${opt}" in
+        f) project=${OPTARG}
+          ;;
+        o) user_options="${OPTARG}"
+          ;;
+        p) main_path=${OPTARG}
+          ;;
+        r) run=${OPTARG}
+          ;;
+        t) test=${OPTARG}
+          ;;
+        \?) echo "Invalid option" >&2
+          exit
+          ;;
+    esac
+done
+
+f="$(basename -- $project)"
+
+cd /home/code_runner/practice/$f 
+cp /home/code_runner/practice/ut.hpp /home/code_runner/practice/$f
+
+# configure project
+if ! ( timeout 10s cmake -Bbuild -Wno-dev -GNinja > /tmp/configure.txt ); then
+   echo "Configure error"
+   cat /tmp/configure.txt
+   echo user_solution_error_f936a25e
+   exit
+fi
+
+# build cpp project
+if ! ( timeout 20s cmake --build build/ -- -j4  > /tmp/build.txt ); then
+   echo "Build error"
+   cat /tmp/build.txt
+   echo user_solution_error_f936a25e
+   exit
+fi
+
+
+# e.g: sh run.sh -p path_to_main.py -o user_options -r
+if [ ${run+x} ]; then
+  # run cpp project
+  # TODO which name for project should use here?
+  if ! ( timeout 5s ./build/main ); then
+    echo "Code execution timeout"
+    echo user_solution_error_f936a25e
+    exit
+  fi
+
+  echo user_code_ok_f936a25e
+  echo user_solution_ok_f936a25e
+  exit
+fi
+
+# e.g: sh run.sh -f dir_name -t
+if [ ${test+x} ]; then
+  echo user_code_ok_f936a25e
+  if ! ( timeout 5s ./build/tests ); then
+   echo "Tests execution timeout"
+   echo tests_cases_error_f936a25e
+   exit
+  fi
+
+  echo user_solution_ok_f936a25e
+  exit
+fi
+
+# Never goes here
+echo "Never should go here!"