在容器中为我工作，感谢塞巴斯蒂安的想法
#!/bin/shfunction memory_limit{ awk -F: '/^[0-9]+:memory:/ { filepath="/sys/fs/cgroup/memory"$3"/memory.limit_in_bytes"; getline line < filepath; print line }' /proc/self/cgroup}if [[ $(memory_limit) < 419430400 ]]; then echo "Memory limit was set too small. Minimum 400m." exit 1fi
