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All things DevOps

How To: curl the Openstack API’s (v3 Keystone Auth)

Published / by tuxninja / Leave a Comment

While Openstack provides a python client(s) for interactions….

I frequently, finding myself needing to get data out of it without the pain of awk/sed’ing out the ASCII art. Thus to quickly access the raw data, we can directly query the API’s using curl & parsing JSON instead, which is much better 🙂 Authentication Before […]

Preventing (bind9) DNS Naughty-ness (named.conf & iptables/ufw) on Ubuntu

Published / by tuxninja / Leave a Comment

If you run a DNS server on the Internet with a default configuration many people/robots will take advantage of you. The same is true for Mail, but that is another article. Needless to say if you are running a service on the Internet, the naughty goblins will find you. To thwart these dirty criminals all […]