Moving antenna outside

Hello all, as I just purchased a house, I can finally move my antenna outside and have it mounted. Can someone tell me the necessary steps and any other considerations for mounting the FA antennas outside safely and running the lines inside?

There are some ideas here: ads-b-flight-tracking-f21/how-did-you-run-the-cable-and-or-hold-your-antenna-upright-t38469.html