From 72e025fb49d19448b98f960ac899c0deb085a5dd Mon Sep 17 00:00:00 2001
From: Aly Raffauf <aly@raffauflabs.com>
Date: Fri, 3 May 2024 07:18:10 -0400
Subject: [PATCH] petalburg: enable luks encryption

---
 hosts/petalburg/disko.nix | 54 +++++++++++++++++++--------------------
 1 file changed, 27 insertions(+), 27 deletions(-)

diff --git a/hosts/petalburg/disko.nix b/hosts/petalburg/disko.nix
index 54d34b71..a6a16273 100644
--- a/hosts/petalburg/disko.nix
+++ b/hosts/petalburg/disko.nix
@@ -8,44 +8,44 @@
           type = "gpt";
           partitions = {
             ESP = {
-              priority = 1;
-              name = "ESP";
-              start = "1M";
-              end = "1024M";
+              size = "1024M";
               type = "EF00";
               content = {
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
+                mountOptions = [
+                  "defaults"
+                ];
               };
             };
-            root = {
+            luks = {
               size = "100%";
               content = {
-                type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
-                # Subvolumes must set a mountpoint in order to be mounted,
-                # unless their parent is mounted
-                subvolumes = {
-                  # Subvolume name is different from mountpoint
-                  "rootfs" = {mountpoint = "/";};
-                  # For use with future impermanence setups
-                  "persist" = {
-                    mountpoint = "/persist";
-                    mountOptions = ["compress=zstd" "noatime"];
-                  };
-                  # Subvolume name is the same as the mountpoint
-                  "home" = {
-                    mountOptions = ["compress=zstd"];
-                    mountpoint = "/home";
-                  };
-                  # Parent is not mounted so the mountpoint must be set
-                  "nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
-                    mountpoint = "/nix";
+                type = "luks";
+                name = "crypted";
+                content = {
+                  type = "btrfs";
+                  extraArgs = ["-f"];
+                  subvolumes = {
+                    "/root" = {
+                      mountpoint = "/";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "persist" = {
+                      mountpoint = "/persist";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "/home" = {
+                      mountpoint = "/home";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "/nix" = {
+                      mountpoint = "/nix";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
                   };
                 };
-                mountpoint = "/partition-root";
               };
             };
           };