Hackathon flow

 

Flow 

Register -> Create Teams -> View Problems/Deadlines/Leaderboard -> Submit Solutions -> Results

5 takeaways from intelligent investor...

Ansible tower / AWX notification Microsoft teams channel

It's not a http header, it's the payload, which you can't alter. 

A WebHook Notification template type won't work for Mattermost/MS Teams/RocketChat or any other Slack compatible communication platform.

Try selecting Mattermost as the notification type and point it to your Teams webhook url; This should do the trick.

Scrum Process (two weeks sprint)

Day 1 : Creation of building blocks.

Day 2:  Converting building blocks into userstories

Day 3: Sprint Planning ( Converting userstories into JIRA tasks)

Day 4 - Day 13: Sprint run (incase of 2 weeks sprint) (Daily stand ups)

Day 14: Sprint Retrospective 

Configuring zerotier on ubuntu

root@instance-20200602-1459:/# sudo snap install zerotier-one

root@instance-20200602-1459:/# sudo snap connect zerotier-one:network-control

root@instance-20200602-1459:/# sudo zerotier-one.zerotier-cli info

200 info ******** 1.4.6 ONLINE

root@instance-20200602-1459:/# sudo zerotier-one.zerotier-cli join *******

200 join OK

how to check who changed root password ?

In the /var/log/auth.log there should be an entry like:

Mar 31 12:41:41 UBUNTU sudo: daniel : TTY=pts/1 ; PWD=/dev ; USER=root ; COMMAND=/usr/bin/passwd root
Mar 31 12:41:52 UBUNTU passwd[25160]: (pam_unix) password changed for root
Mar 31 12:41:52 UBUNTU passwd[25160]: (pam_unix) Password for root was changed

ExecStart=/usr/bin/kubelet $KUBELET_KUBECONFIG_ARGS $KUBELET_CONFIG_ARGS $KUBELET_KUBEADM_ARGS $KUBELET_EXTRA_ARGS (code=exited, status=255)

sudo swapoff -a

/bin/systemctl restart firewalld.service