ssh bandit31@bandit.labs.overthewire.org -p 2220 
#OoffzGDlzhAlerFJ2cAiz1D41JW1Mhmt

There is a git repository at ssh://bandit31-git@localhost/home/bandit31-git/repo. The password for the user bandit31-git is the same as for the user bandit31.

이전과 같dl git에서 찾으면 된다

풀이

git clone ssh://bandit31-git@localhost:2220/home/bandit31-git/repo

• Reame.md

bandit31@bandit:/tmp/tmp.cYOLY9Uwqg/repo$ cat README.md
This time your task is to push a file to the remote repository.

Details:
    File name: key.txt
    Content: 'May I come in?'
    Branch: master

이번에는 remote repository에 파일을 푸시하라고 나온다
May I come in? 이라는 내용의 key.txt를 만들고 add한다

bandit31@bandit:/tmp/tmp.cYOLY9Uwqg/repo$ git add key.txt
The following paths are ignored by one of your .gitignore files:
key.txt

gitignore이 설정되있단다 rm으로 지워버리자

bandit31@bandit:/tmp/tmp.cYOLY9Uwqg/repo$ rm .gitignore

이제 정상적으로 된다

git add key.txt
git commit -m 'test'

git push origin master

...
remote: Well done! Here is the password for the next level:
remote: rmCBvG56y58BXzv98yZGdO7ATVL5dW8y