chore: remove all default btrfs mountpoints

Author: Misterio77

hosts/alcyone/hardware-configuration.nix

@@ -67,7 +67,6 @@
       }];
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 
   hardware.cpu.intel.updateMicrocode = true;
 

hosts/atlas/hardware-configuration.nix

@@ -95,5 +95,4 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 }

hosts/celaeno/hardware-configuration.nix

@@ -82,5 +82,4 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 }

hosts/common/optional/ephemeral-btrfs.nix

@@ -4,8 +4,6 @@
   config,
   ...
 }: let
-  hostname = config.networking.hostName;
-
   root = config.fileSystems."/";
 
   wipeScript = ''
@@ -48,43 +46,5 @@ in {
     };
   };
 
-  fileSystems = {
-    "/" = lib.mkDefault {
-      device = "/dev/disk/by-label/${hostname}";
-      fsType = "btrfs";
-      options = [
-        "subvol=root"
-        "compress=zstd"
-      ];
-    };
-
-    "/nix" = lib.mkDefault {
-      device = "/dev/disk/by-label/${hostname}";
-      fsType = "btrfs";
-      options = [
-        "subvol=nix"
-        "noatime"
-        "compress=zstd"
-      ];
-    };
-
-    "/persist" = lib.mkDefault {
-      device = "/dev/disk/by-label/${hostname}";
-      fsType = "btrfs";
-      options = [
-        "subvol=persist"
-        "compress=zstd"
-      ];
-      neededForBoot = true;
-    };
-
-    "/swap" = lib.mkDefault {
-      device = "/dev/disk/by-label/${hostname}";
-      fsType = "btrfs";
-      options = [
-        "subvol=swap"
-        "noatime"
-      ];
-    };
-  };
+  fileSystems."/persist".neededForBoot = lib.mkDefault true;
 }

hosts/maia/hardware-configuration.nix

@@ -94,7 +94,6 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 
   programs.light.enable = true;
   environment.systemPackages = [pkgs.brightnessctl];

hosts/merope/hardware-configuration.nix

@@ -97,7 +97,6 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 
   hardware.raspberry-pi."4" = {
     i2c1.enable = true;

hosts/pleione/hardware-configuration.nix

@@ -114,5 +114,4 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 }

hosts/taygeta/hardware-configuration.nix

@@ -73,5 +73,4 @@
       };
     };
   };
-  fileSystems."/persist".neededForBoot = true;
 }