Ubuntu18 搭建CTF靶场-手操记录（ubuntugcc）

一直想搞个CTF，自己练练。

1、云主机上搞个虚机资源，操作系统Ubuntu18.04，安装过程省略了，省略更新源的一系列设置。

切换root，sudo su

2、参照建议，做下软件的更新

apt-get update

apt-get upgrade

3、开始安全GIT，Python，Flask

apt install git

apt install python3-pip，（安装过程中，前置程序较多，比较费时）同时被安装的一系列软件：build-essential dh-python dpkg-dev fakeroot g++ g++-7 gcc gcc-7 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libasan4 libatomic1 libc-dev-bin libc6-dev libcilkrts5 libexpat1-dev libfakeroot libgcc-7-dev libitm1 liblsan0 libmpx2 libpython3-dev libpython3.6-dev libquadmath0 libstdc++-7-dev libtsan0 libubsan0 linux-libc-dev make manpages-dev python-pip-whl python3-dev python3-distutils python3-lib2to3 python3-pip python3-setuptools python3-wheel python3.6-dev

不知是资源限速了，还是公司网络欠佳，这个过程已经超过20分钟了。

pip3 install Flask，速度很快

4、做个命令的更新:apt-get update,apt-get upgrade

5、下载CTFD，URL：https://github.com/isislab/CTFd.git

6、进到CTFD的目录

7、编辑文件./prepare.sh，vim ./prepare.sh

8、执行脚本，./prepare.sh

9、完成安装，运行CTFD，报错了，没起来

====================================================================

ctf@ctf-KVM:~/CTFd$ python3 serve.py

* Importing gevent and monkey patching. Use --disable-gevent to disable.

Traceback (most recent call last):

File "serve.py", line 18, in <module>

monkey.patch_all()

File "/usr/local/lib/python3.6/dist-packages/gevent/monkey.py", line 1255, in patch_all

_notify_patch(events.GeventWillPatchAllEvent(modules_to_patch, kwargs), _warnings)

File "/usr/local/lib/python3.6/dist-packages/gevent/monkey.py", line 190, in _notify_patch

notify_and_call_entry_points(event)

File "/usr/local/lib/python3.6/dist-packages/gevent/events.py", line 104, in notify_and_call_entry_points

subscriber = plugin.load()

File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2323, in load

self.require(*args, **kwargs)

File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2346, in require

items = working_set.resolve(reqs, env, installer, extras=self.extras)

File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 778, in resolve

raise DistributionNotFound(req, requirers)

pkg_resources.DistributionNotFound: The 'psutil>=5.7.0; sys_platform != "win32" or platform_python_implementation == "CPython" and extra == "monitor"' distribution was not found and is required by the application

==================================================================

查了下，估计是psutil模块，版本的问题。

找到网站，下载下https://pypi.org/project/psutil/#files

还是使用：pip3 install psutil

在启动试试:python3 serve.py

psutil的版本问题已经，又有新的问题了

===================================================================

root@ctf-KVM:/home/ctf/CTFd# python3 serve.py

* Importing gevent and monkey patching. Use --disable-gevent to disable.

Traceback (most recent call last):

File "serve.py", line 21, in <module>

from CTFd import create_app

File "/home/ctf/CTFd/CTFd/__init__.py", line 16, in <module>

import CTFd.utils.config

File "/home/ctf/CTFd/CTFd/utils/__init__.py", line 9, in <module>

from CTFd.cache import cache

File "/home/ctf/CTFd/CTFd/cache/__init__.py", line 2, in <module>

from time import monotonic_ns

ImportError: cannot import name 'monotonic_ns'

====================================================================

失败了，搞不定monotonic_ns，后续继续