upstrem

open infra upstream training

exercise

verify your current directory

$ pwd

#list the directiry

$ ls -alt

Did you find .ssh directory on your list?

if yes check what's the rsa keys in it for pub and private?

$ ls -lt .ssh

if not create an ssh key (or you can create ssh key anyway and override the existing files

ssh-keygen -t rsa -b 2048

check contetnt of your pub key

An example session by prof. J.A.Gokhale assuming his email is jagokhale@onmail.org

[gokhalej@vindhya ~]$ ssh-keygen -t rsa -b 2048 Generating public/private rsa key pair. Enter file in which to save the key (/home/gokhalej/.ssh/id_rsa): Created directory '/home/gokhalej/.ssh'. Enter passphrase (empty for no passphrase):jagokhale Enter same passphrase again:jagokhale Your identification has been saved in /home/gokhalej/.ssh/id_rsa. Your public key has been saved in /home/gokhalej/.ssh/id_rsa.pub. The key fingerprint is: "README" [readonly] 67L, 2571C
9f:83:66:88:b4:f0:07:5c:c3:27:5e:7c:17:13:73:d9 gokhalej@vindhya The key's randomart image is: +--[ RSA 2048]----+ | =..o | | . . =. E| | = + . . | | . o = . . | | . + . S | | + + . o . | | + o + + | | . o . | | | +-----------------+ [gokhalej@vindhya ~]$ ls .ssh id_rsa id_rsa.pub [gokhalej@vindhya ~]$ more .ssh/id_rsa.pub ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA9rwCqjcmrUw1TMhe02BlG1mo5p6Nd2ebWClygPYjOb7DrZtCI7+THepMNfeOFzV1X2hskXQtIJL08IFX7SQKyKpVVi7V+J77kRuALi+0NetyYGeRPuqAMQCn/vL NOnUPYDkzDDjv9fkHWRK7NRYOtSPRGLWyWv8ORBUc2esh9g663iRIdYalW9vdbgUbp8kBoU6l0Kvo2qq4V/Z8TLBp4kEwpiJoSOS3HeMUO9pWBIGaWIyviKu5JyhOCNspiVTWkufT6iFhwUeQ7nUOC6i3+Z07RG /Nk4Y5P2If8EHiJ5Mijz13fbOHBYySp5mJ0Vi/LraNLy/p0SfMkaBqnrA16w== gokhalej@vindhya

Note you need not reveal your private key, just use or copy your public key content and post to your OpenStack account when you access from this server or to your github upstream project here. (https://github.com/opentechfn/upstrem/). You must signin here and add your ssh key before you can use this, you will get invite for adding your email here from project owners Gokhale or Digambar.

Youcan have similar keys from other serevrs that use to access openstack account. As many keys you need you can use, but more than 2 or 3 is enough else you loose track of what you did from where and when,

Done now make sure you learn visual editor vim or vi to edit this file and add your entries where you need to test your vi skills.

if you are happy with your notepadd++ on widows or some other IDE of your choice ignore this.

Other notes or refernces for quick learning. Please read: How to use linux at command line/ https://ryanstutorials.net/linuxtutorial/ How to use vi or vim editor - https://www.cs.colostate.edu/helpdocs/vi.html How to program in python 2 or 3 - https://www.cse.unsw.edu.au/~en1811/python-docs/python-3.6.4-docs-pdf/tutorial.pdf Note you will create a file in your emainame (eg. jagokhale) and submit it. Each user will submit their own folders as submissions for passing the upstream github test.

After you are sure you have completed the upstream training conducted by local mentors please submit or sene email to info@opentechfoundation.in and cc (copy) your mentor to ensure they approve of your training completion.