Ship the Node build module's toolchain lock as an archive, not a template naming hosts (issue 1488)

modules/mesh-build-node/module.json

@@ -21,7 +21,9 @@
   "streams": [
     {
       "name": "toolchains-node",
-      "events": ["toolchain.**"]
+      "events": [
+        "toolchain.**"
+      ]
     }
   ],
   "requires": [
@@ -117,28 +119,12 @@
     },
     {
       "id": "toolchain-dir",
-      "type": "directory",
+      "type": "archive",
       "path": "${dir:state}/toolchain",
-      "mode": "0700",
       "owner": "mesh-build-node",
+      "artifact": "toolchain",
       "unknown": "program"
     },
-    {
-      "id": "toolchain-package",
-      "type": "file",
-      "path": "${dir:toolchain-dir}/package.json",
-      "owner": "mesh-build-node",
-      "mode": "0644",
-      "template": "files/toolchain/package.json"
-    },
-    {
-      "id": "toolchain-lock",
-      "type": "file",
-      "path": "${dir:toolchain-dir}/package-lock.json",
-      "owner": "mesh-build-node",
-      "mode": "0644",
-      "template": "files/toolchain/package-lock.json"
-    },
     {
       "id": "nodejs",
       "type": "package",
@@ -177,6 +163,11 @@
         "name": "files",
         "kind": "archive",
         "from": "files"
+      },
+      {
+        "name": "toolchain",
+        "kind": "archive",
+        "from": "toolchain"
       }
     ]
   }