README maintenance and note about donations

Author: pcrockett

README.md

@@ -1,7 +1,8 @@
 # MollySocket Fly.io Service
 
-Get Signal push notifications without Google Play Services, and without killing your phone's
-battery. A secure, free, low-maintenance solution using [Fly.io](https://fly.io).
+Get Signal push notifications without Google Play Services, and without
+killing your phone's battery. A secure, free, low-maintenance solution using
+[Fly.io](https://fly.io).
 
 **Table of Contents:**
 
@@ -14,33 +15,49 @@ battery. A secure, free, low-maintenance solution using [Fly.io](https://fly.io)
 I'm going to [quote the upstream MollySocket project](https://github.com/mollyim/mollysocket/?tab=readme-ov-file#disclaimer)
 because I couldn't say it any better:
 
-> This project is NOT sponsored by or affiliated to Signal Messenger or Signal Foundation.
+> This project is NOT sponsored by or affiliated to Signal Messenger or Signal
+> Foundation.
 >
-> The software is produced independently of Signal and carries no guarantee about quality, security
-> or anything else. Use at your own risk.
+> The software is produced independently of Signal and carries no guarantee about
+> quality, security or anything else. Use at your own risk.
 
 ## Side Notes
 
-**Free tier:**
+**Donations:**
 
-_Never assume a free tier for any service will stay around forever._ However as of May 2024:
+You can certainly [buy me a muffin on Ko-fi](https://ko-fi.com/pcrockett) for the little
+bit of effort I put into this project, however this project is so trivial to maintain
+because it stands on the shoulders of giants. I'd encourage you to first [send donations
+to Molly](https://opencollective.com/mollyim#category-CONTRIBUTE) before you think about
+sending them to me.
 
-This should be within the limits of the Fly.io free tier. You may see some expensive-looking
-"builder" machines in your Fly dashboard, but they are given to you for free. If you do rack up
-some bills while using the service, Fly will also not charge you for anything less than $5.
+Seriously. It's nice to know that people find this project to be helpful. A simple
+"thanks!" is enough to motivate me to keep it running.
+
+**Fly's free tier:**
+
+_Never assume a free tier for any service will stay around forever._ However as of May
+2024:
+
+This should be within the limits of the Fly.io free tier. You may see some
+expensive-looking "builder" machines in your Fly dashboard, but they are given to you
+for free. If you do rack up some bills while using the service, Fly will also not charge
+you for anything less than $5.
 
 **This isn't the normal way of doing things:**
 
 The project deviates from the usual pattern that most people set up with Fly.io:
 
-* Fly.io really encourages you to set up your apps with redundancy by default. This configuration
-  does NOT do that. Push notifications are not a critical service for me and my users, so I can
-  afford a few seconds of downtime every now and then.
-* Because we're using air gap mode, we have no need to provide an actual Internet-facing service. So
-  the only process that's running in Fly.io is a _worker_ process, and it should be impossible to
-  actually interact with the MollySocket instance besides via `flyctl ssh console`.
+* Fly.io really encourages you to set up your apps with redundancy by default. This
+  configuration does NOT do that. Push notifications are not a critical service for me
+  and my users, so I can afford a few seconds of downtime every now and then.
+* Because we're using air gap mode, we have no need to provide an actual Internet-facing
+  service. So the only process that's running in Fly.io is a _worker_ process, and it
+  should be impossible to actually interact with the MollySocket instance besides via
+  `flyctl ssh console`.
 
 **The Makefile:**
 
-The [Makefile](Makefile) isn't terribly useful; I just created it to help me remember basic Fly.io
-CLI commands. I'm not a frequent Fly.io user by any stretch of the imagination.
+The [Makefile](./Makefile) isn't terribly useful; I just created it to help me remember
+basic Fly.io CLI commands. I'm not a frequent Fly.io user by any stretch of the
+imagination.