add top-level layout type

1 files changed, 56 insertions, 51 deletions

diff --git a/example/config.nix b/example/config.nix
index e9766fe..36c0950 100644
--- a/example/config.nix
+++ b/example/config.nix
@@ -1,57 +1,62 @@
 # usage: nix-instantiate --eval --json --strict example/config.nix | jq .
 {
-  type = "table";
-  format = "gpt";
-  partitions = [
-    {
-      type = "partition";
-      part-type = "ESP";
-      start = "1MiB";
-      end = "1024MiB";
-      fs-type = "fat32";
-      bootable = true;
-      content = {
-        type = "filesystem";
-        format = "vfat";
-        mountpoint = "/boot";
-      };
-    }
-    {
-      type = "partition";
-      part-type = "primary";
-      start = "1024MiB";
-      end = "100%";
-      content = {
-        type = "luks";
-        algo = "aes-xts...";
-        name = "crypted";
-        keyfile = "/tmp/secret.key";
-        content = {
-          type = "lvm";
-          name = "pool";
-          lvs = {
-            root = {
-              type = "lv";
-              size = "10G";
-              mountpoint = "/";
-              content = {
-                type = "filesystem";
-                format = "ext4";
-                mountpoint = "/";
-              };
-            };
-            home = {
-              type = "lv";
-              size = "10G";
-              content = {
-                type = "filesystem";
-                format = "ext4";
-                mountpoint = "/home";
+  type = "layout";
+  content = {
+    "/dev/sda" = {
+      type = "table";
+      format = "gpt";
+      partitions = [
+        {
+          type = "partition";
+          part-type = "ESP";
+          start = "1MiB";
+          end = "1024MiB";
+          fs-type = "fat32";
+          bootable = true;
+          content = {
+            type = "filesystem";
+            format = "vfat";
+            mountpoint = "/boot";
+          };
+        }
+        {
+          type = "partition";
+          part-type = "primary";
+          start = "1024MiB";
+          end = "100%";
+          content = {
+            type = "luks";
+            algo = "aes-xts...";
+            name = "crypted";
+            keyfile = "/tmp/secret.key";
+            content = {
+              type = "lvm";
+              name = "pool";
+              lvs = {
+                root = {
+                  type = "lv";
+                  size = "10G";
+                  mountpoint = "/";
+                  content = {
+                    type = "filesystem";
+                    format = "ext4";
+                    mountpoint = "/";
+                  };
+                };
+                home = {
+                  type = "lv";
+                  size = "10G";
+                  content = {
+                    type = "filesystem";
+                    format = "ext4";
+                    mountpoint = "/home";
+                  };
+                };
               };
             };
           };
-        };
-      };
-    }
-  ];
+        }
+      ];
+    };
+  };
 }