chore(odin): more fan cleanup

devenv.nix

@@ -20,10 +20,10 @@
     '';
 
     nrb.exec = ''
-      ${nixos-rebuild.exec} build --flake .#$(hostname);
+      sudo ${nixos-rebuild.exec} build --flake .#$(hostname);
     '';
     nrs.exec = ''
-      ${nixos-rebuild.exec} switch --flake .#$(hostname);
+      sudo ${nixos-rebuild.exec} switch --flake .#$(hostname);
     '';
 
     drb.exec = ''

flake.nix

@@ -5,7 +5,7 @@
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixpkgs-unstable?shallow=true";
 
     nixos-facter-modules.url = "github:nix-community/nixos-facter-modules?shallow=true";
-    nixos-facter-modules.inputs.nixpkgs.follows = "nixpkgs";
+    # nixos-facter-modules.inputs.nixpkgs.follows = "nixpkgs";
 
     darwin.url = "github:lnl7/nix-darwin/nix-darwin-25.05?shallow=true";
     darwin.inputs.nixpkgs.follows = "nixpkgs-darwin";

hosts/odin/README.md

@@ -1,4 +1,3 @@
-
 ## Fan Control
 
 `hwmon2/pwm1` => harddrives bay top
@@ -6,3 +5,9 @@
 `hwmon2/pwm4` => harddrives bay bottom
 `hwmon2/pwm7` => mainboard bay top
 
+| Name | Location   | Start | Stop |
+| ---- | --------   | ----- | ---- |
+| PWM1 | HDD Top    |    20 |    0 |
+| PWM4 | HDD Bottom |    80 |   60 |
+| PWM2 | CPU Fan    |  150? |   0? |
+| PWM7 | Main Top   |    65 |   60 |

hosts/odin/default.nix

@@ -91,7 +91,7 @@
         DEVNAME=hwmon1=nvme hwmon2=nct6798
         FCTEMPS=hwmon2/pwm7=hwmon1/temp1_input hwmon2/pwm2=hwmon1/temp1_input
         FCFANS=hwmon2/pwm7=hwmon2/fan7_input hwmon2/pwm2=hwmon2/fan2_input
-        MINTEMP=hwmon2/pwm7=35 hwmon2/pwm2=35
+        MINTEMP=hwmon2/pwm7=30 hwmon2/pwm2=30
         MAXTEMP=hwmon2/pwm7=60 hwmon2/pwm2=60
         MINSTART=hwmon2/pwm7=95 hwmon2/pwm2=150
         MINSTOP=hwmon2/pwm7=75 hwmon2/pwm2=0