hive.inspect: add hostPlatform to inspect

This will be used for the agent to correctly determine what binary to push.

Author: itslychee

runtime/evaluate.nix

@@ -71,6 +71,13 @@ rec {
 
   inspect = {
     inherit path;
-    nodes = builtins.mapAttrs (_: v: v.config.deployment) nodes;
+    nodes = builtins.mapAttrs (
+      _: v:
+      v.config.deployment
+      // {
+        # Necessary for the agent so it can know what architecture it should push to
+        inherit (v.config.nixpkgs.hostPlatform) system;
+      }
+    ) nodes;
   };
 }

wire/lib/src/hive/node.rs

@@ -57,6 +57,11 @@ pub struct Node {
 
     #[serde(rename(deserialize = "_keys", serialize = "keys"))]
     pub keys: im::Vector<Key>,
+
+    #[serde()]
+    // system is the architecture of the host, this is mainly used for
+    // determining the correct binary to push to the host's machine.
+    pub system: Option<String>,
 }
 
 impl Default for Node {
@@ -67,6 +72,7 @@ impl Default for Node {
             tags: im::HashSet::new(),
             allow_local_deployment: true,
             build_remotely: false,
+            system: None,
         }
     }
 }