docs: update tech/backups/index

tech/audio/ideas.md

@@ -0,0 +1,21 @@
+---
+title: Home Audio setup ideas
+description: 
+published: 1
+date: 2024-01-31T10:18:41.482Z
+tags: 
+editor: markdown
+dateCreated: 2024-01-31T10:18:41.482Z
+---
+
+# Ideas
+
+I'd really like to find an active speaker that has a built-in DAC with USB-C input and power over that same USB connection.
+
+The only one I've ever found like this is the Bose Revolve. It's old (discontinued?), and uses micro-USB.
+
+This would allow a "sweetheart" setup where the speaker could be plugged up to
+a [Radxa Zero](https://arace.tech/products/radxa-zero-3w) which itself only has
+one USB-C cable for power.
+
+That would make for a pretty nice Snapcast client setup.

tech/audio/index.md

@@ -28,6 +28,8 @@ We have a "Snapclient" in the following rooms
 
 Most of the Snapclients are running on a Raspberry Pi (of different variations Pi 4, Pi Zero, Radxa Zero).
 
-The living room uses "real" speakers with an amp, while other rooms use Bluetooth speakers connected over line-in.
+The Living Room uses "real" speakers with an amp, while other rooms use Bluetooth speakers connected over line-in.
 
-The dining room uses a Bose speaker that has USB audio input - which is nice because it avoids ground loops - but I haven't been able to find any other speakers that have this option.
+The Dining Room uses a Bose speaker that has USB audio input - which is nice because it avoids ground loops and means power+audio is delivered via a single cable.
+
+I haven't been able to find any other speakers that have this option and that speaker is kind of old.

tech/backups/index.md

@@ -0,0 +1,29 @@
+---
+title: Backup details
+description: 
+published: 1
+date: 2024-01-31T16:08:36.386Z
+tags: 
+editor: markdown
+dateCreated: 2024-01-31T12:05:55.543Z
+---
+
+# Home Network Backups
+
+Most of the self-hosted stuff on our network is backed up regularly, as well as both of our laptops and my desktop.
+
+### Linux hosts
+ZFS snapshots are created on host systems that support it (dev, molly, verin) and snapshots are replicated to siuan (backup server).
+
+### Maggie's Laptop
+Maggie's laptop is backed up using Kopia on a regular basis, first to verin then replicated to siuan via ZFS snapshots and also uploaded to Backblaze (using Kopia)
+
+### verin (primary server host)
+All services on verin are backed up using ZFS snapshots and replicated to siuan.
+Home-Assistant also takes nightly backups of its configuration and those are placed in its services folder - which is snapshotted and backed up to siuan.
+
+### siuan (primary backup host)
+siuan doesn't do much interesting besides pull ZFS snapshots from other hosts.
+
+### moiraine (router)
+moiraine (OPNsense) config is committed to a local git repo and those changes are pushed to [Gitea](https://git.roo.lol/jbrechtel/router-backups) every 15 minutes.

tech/services.md

@@ -16,3 +16,4 @@ dateCreated: 2024-01-27T19:26:02.704Z
 * [TV Shows](https://tv.roo.lol)
 * [Plex](https://plex.roo.lol)
 * [Home Assistant](https://ha.roo.lol)
+* [Books (Calibre)](https://calibre.roo.lol)