i got tired of paying for digital services and not owning my data, so i decided to take it into my own hands by creating a full home server that would ensure i own my data, save me money, and help me learn.
now it handles all my files, runs a personal git server, and acts as a vpn.
this home server saves me money every single month compared to cloud storage services like google drive or icloud.
when you use a service like icloud, you're locked in. if they raise the price by $2 next month, what are you gonna do? download 500gb of photos and move them somewhere else? most dont and just pay the fee. by hosting my files myself with filebrowser, i don't have to pay any monthly fee nor do i have to worry about sudden price increases. i just own the storage outright.
the server also acts as a vpn. it doesn't provide worldwide connection benefits (like bypassing netflix regional locks), but it does exactly what i need it to do: keep me secure when i'm out.
sitting in a cafe or at school on unencrypted public wifi is a huge security risk. by connecting back to my home server vpn, it encrypts my traffic, helps when i access restructured websites on campus, and keeps me secure. this adds to the cost savings because i don't have to purchase a commercial vpn subscription either.
since this is an old laptop running 24/7, i didn't want it racking up my electric bill. i had to figure out how to make it as efficient as possible.
i managed to reduce the idle power consumption by 80 percent. how? by aggressively shutting down background tasks. i killed extra processes like chrome tabs, turned off the wifi and bluetooth radios (it's hardwired anyway), and stripped away the desktop environment. it's terminal-only (CLI-only) linux. this drastically reduced the wattage consumption, reducing my overall power bill.
the stack is intentionally minimal. keep it simpple make it better.
the first time i connected to my server from a coffee shop across town, it just felt incredible. i built that infrastructure, and i control it.
hosting your own services isn't just about privacy; it's a massive financial win. between killing my cloud storage subscriptions and dropping my vpn provider, the old laptop paid for itself in energy and subscription savings within months. if u have a bit of time to spare and have the little techincal skills needed this is a must do project!