basic implementation of named-pipe server

src/views/Approve.svelte

@@ -47,16 +47,13 @@
     }
 
     // Extract executable name from full path
-    let appName = null;
-    if ($appState.currentRequest.clients.length === 1) {
-        let path = $appState.currentRequest.clients[0].exe;
-        let m = path.match(/\/([^/]+?$)|\\([^\\]+?$)/);
-        appName = m[1] || m[2];
-    }
+    const client = $appState.currentRequest.client;
+    const m = client.exe?.match(/\/([^/]+?$)|\\([^\\]+?$)/);
+    const appName = m[1] || m[2];
 
     // Executable paths can be long, so ensure they only break on \ or /
-    function breakPath(client) {
-        return client.exe.replace(/(\\|\/)/g, '$1<wbr>');
+    function breakPath(path) {
+        return path.replace(/(\\|\/)/g, '$1<wbr>');
     }
 
     // if the request has already been approved/denied, send response immediately
@@ -97,12 +94,10 @@
             <h2 class="text-xl font-bold">{appName ? `"${appName}"` : 'An appplication'} would like to access your AWS credentials.</h2>
 
             <div class="grid grid-cols-[auto_1fr] gap-x-3">
-                {#each $appState.currentRequest.clients as client}
-                    <div class="text-right">Path:</div>
-                    <code class="">{@html client ? breakPath(client) : 'Unknown'}</code>
-                    <div class="text-right">PID:</div>
-                    <code>{client ? client.pid : 'Unknown'}</code>
-                {/each}
+                <div class="text-right">Path:</div>
+                <code class="">{@html client.exe ? breakPath(client.exe) : 'Unknown'}</code>
+                <div class="text-right">PID:</div>
+                <code>{client.pid}</code>
             </div>
         </div>
 

src/views/Settings.svelte

@@ -58,18 +58,6 @@
                 </svelte:fragment>
             </NumericSetting>
 
-            <NumericSetting
-                title="Listen port"
-                bind:value={$appState.config.listen_port}
-                min={osType === 'Windows_NT' ? 1 : 0}
-                on:update={save}
-            >
-                <svelte:fragment slot="description">
-                    Listen for credentials requests on this port. 
-                    (Should be used with <code>$AWS_CONTAINER_CREDENTIALS_FULL_URI</code>)
-                </svelte:fragment>
-            </NumericSetting>
-
             <Setting title="Update credentials">
                 <Link slot="input" target="EnterCredentials">
                     <button class="btn btn-sm btn-primary">Update</button>