UI: display block devices

pkgs/clan-cli/clan_cli/api/directory.py

@@ -1,9 +1,11 @@
+import json
 import os
 from dataclasses import dataclass, field
 from pathlib import Path
-from typing import Literal
+from typing import Any, Literal
 
 from clan_cli.errors import ClanError
+from clan_cli.nix import nix_shell, run_no_stdout
 
 from . import API
 
@@ -81,3 +83,46 @@ def get_directory(current_path: str) -> Directory:
                 )
 
     return directory
+
+
+@dataclass
+class BlkInfo:
+    name: str
+    rm: str
+    size: str
+    ro: bool
+    mountpoints: list[str]
+    type_: Literal["disk"]
+
+
+@dataclass
+class Blockdevices:
+    blockdevices: list[BlkInfo]
+
+
+def blk_from_dict(data: dict) -> BlkInfo:
+    return BlkInfo(
+        name=data["name"],
+        rm=data["rm"],
+        size=data["size"],
+        ro=data["ro"],
+        mountpoints=data["mountpoints"],
+        type_=data["type"],  # renamed here
+    )
+
+
+@API.register
+def show_block_devices() -> Blockdevices:
+    """
+    Abstract api method to show block devices.
+    It must return a list of block devices.
+    """
+    cmd = nix_shell(["nixpkgs#util-linux"], ["lsblk", "--json"])
+    proc = run_no_stdout(cmd)
+    res = proc.stdout.strip()
+
+    blk_info: dict[str, Any] = json.loads(res)
+
+    return Blockdevices(
+        blockdevices=[blk_from_dict(device) for device in blk_info["blockdevices"]]
+    )

pkgs/webview-ui/app/src/Routes.tsx

@@ -3,6 +3,7 @@ import { MachineListView } from "./routes/machines/view";
 import { colors } from "./routes/colors/view";
 import { clan } from "./routes/clan/view";
 import { HostList } from "./routes/hosts/view";
+import { BlockDevicesView } from "./routes/blockdevices/view";
 
 export type Route = keyof typeof routes;
 
@@ -22,6 +23,11 @@ export const routes = {
     label: "hosts",
     icon: "devices_other",
   },
+  blockdevices: {
+    child: BlockDevicesView,
+    label: "blockdevices",
+    icon: "devices_other",
+  },
   colors: {
     child: colors,
     label: "Colors",

pkgs/webview-ui/app/src/routes/blockdevices/view.tsx

@@ -0,0 +1,61 @@
+import { route } from "@/src/App";
+import { OperationResponse, pyApi } from "@/src/api";
+import { Component, For, Show, createEffect, createSignal } from "solid-js";
+
+type DevicesModel = Extract<
+  OperationResponse<"show_block_devices">,
+  { status: "success" }
+>["data"]["blockdevices"];
+
+export const BlockDevicesView: Component = () => {
+  const [devices, setServices] = createSignal<DevicesModel>();
+
+  pyApi.show_block_devices.receive((r) => {
+    const { status } = r;
+    if (status === "error") return console.error(r.errors);
+    setServices(r.data.blockdevices);
+  });
+
+  createEffect(() => {
+    if (route() === "blockdevices") pyApi.show_block_devices.dispatch({});
+  });
+
+  return (
+    <div>
+      <div class="tooltip" data-tip="Refresh">
+        <button
+          class="btn btn-ghost"
+          onClick={() => pyApi.show_block_devices.dispatch({})}
+        >
+          <span class="material-icons ">refresh</span>
+        </button>
+      </div>
+      <div class="flex max-w-screen-lg flex-col gap-4">
+        <Show when={devices()}>
+          {(devices) => (
+            <For each={devices()}>
+              {(device) => (
+                <div class="stats shadow">
+                  <div class="stat w-28 py-8">
+                    <div class="stat-title">Name</div>
+                    <div class="stat-value">
+                      {" "}
+                      <span class="material-icons">storage</span> {device.name}
+                    </div>
+                    <div class="stat-desc"></div>
+                  </div>
+
+                  <div class="stat w-28">
+                    <div class="stat-title">Size</div>
+                    <div class="stat-value">{device.size}</div>
+                    <div class="stat-desc"></div>
+                  </div>
+                </div>
+              )}
+            </For>
+          )}
+        </Show>
+      </div>
+    </div>
+  );
+};

pkgs/webview-ui/app/src/routes/hosts/view.tsx

@@ -1,16 +1,12 @@
 import {
   For,
-  Match,
   Show,
-  Switch,
   createEffect,
   createSignal,
   type Component,
 } from "solid-js";
-import { useMachineContext } from "../../Config";
 import { route } from "@/src/App";
 import { OperationResponse, pyApi } from "@/src/api";
-import toast from "solid-toast";
 
 type ServiceModel = Extract<
   OperationResponse<"show_mdns">,
@@ -40,13 +36,13 @@ export const HostList: Component = () => {
           <span class="material-icons ">refresh</span>
         </button>
       </div>
-      <div class="flex gap-2 flex-wrap">
+      <div class="flex flex-wrap gap-2">
         <Show when={services()}>
           {(services) => (
             <For each={Object.values(services())}>
               {(service) => (
-                <div class="rounded-lg bg-white p-5 shadow-lg w-[30rem]">
+                <div class="w-[30rem] rounded-lg bg-white p-5 shadow-lg">
-                  <div class="stats shadow flex flex-col">
+                  <div class="stats flex flex-col shadow">
                     <div class="stat">
                       <div class="stat-title">Host</div>
                       <div class="stat-value">{service.host}</div>
@@ -61,7 +57,7 @@ export const HostList: Component = () => {
                   </div>
 
                   <div class="join join-vertical w-full px-0">
-                    <div class="collapse collapse-arrow join-item">
+                    <div class="collapse join-item collapse-arrow">
                       <input type="radio" name="my-accordion-4" />
                       <div class="collapse-title text-xl font-medium">
                         Details