Techwolf12

Keybase proof

I hereby claim:

• I am techwolf12 on github.
• I am techwolf12 (https://keybase.io/techwolf12) on keybase.
• I have a public key whose fingerprint is 34B3 5DD1 72E3 66BF 6867 AB06 9FB8 0037 2F25 46D8

To claim this, I am signing this object:

Techwolf12

Generate Master Key

I choose no expiration keys.

We generate the master key using the --expert flag to make sure the master key can only "certify" (sign other keys), and not sign or perform encryption.

$ gpg --expert --gen-key
gpg (GnuPG) 1.4.11; Copyright (C) 2010 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.

Techwolf12

Generating IPv6 PTR records from a Bind9 Zonefile using Bash.

The following script takes a Bind9 zonefile, gets all AAAA records from it and generated PTR records based on them.

What you need to do:

1. Edit the Zone header in the script.
2. Run the script with ./generate_v6_ptr.sh /path/to/zonefile.zone

This will output the zones on STDOUT. If you want to save this to a zonefile, you can use this example:

Techwolf12

How to get the Watermeterkit into Home Assistant, see my blog post for details!