Setup a private VPN on OpenWRT 15.05.01 using StrongSwan

This is a guide that I’ve put together using various different articles and tutorials I’ve found and put them all together in one package.

The end result is your very own private VPN server running off of your OpenWRT 15.05.01 router using RSA certificates for authentication. With a few small tweaks you can use username/password log authentication but I preferred to go the certificates route. These steps should work fine with most modern clients – I have personally tested this with Windows 10 (Version 1607 OS Build 14393.10) and on iOS 9.3.4 both with and without certificates and it works great.

Let’s begin!
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Automated WordPress backup via Linux Shell

I am using No Support Linux Hosting as my webhost, mostly because it’s cheap ($12/year!) and meets my needs for hosting.

One thing about my host is, well, no support! So if anything goes wrong or I have some technical questions I’m on my own. With that in mind, I wanted to implement a solution that would allow me to copy the WordPress backups generated by Softaculous in case something happens with my host.

The goal: total automation of the backup and email notification once the job was completed, and I think I’ve come up with very nice process to accomplish just that.
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