feat: Linux SSH admin and remote ssh-monitor update (0.11.0)

frontend/src/views/HostDetailView.vue

@@ -58,6 +58,26 @@
         </button>
         <p v-if="winRmTestMessage" :class="winRmTestOk ? 'success' : 'error'">{{ winRmTestMessage }}</p>
       </div>
+      <div v-if="isLinuxHost" class="host-actions">
+        <button
+          type="button"
+          class="secondary"
+          :disabled="testingSsh"
+          @click="runSshTest"
+        >
+          {{ testingSsh ? "Проверка…" : "Проверить SSH" }}
+        </button>
+        <button
+          type="button"
+          class="secondary"
+          :disabled="updatingAgent"
+          @click="runAgentUpdate"
+        >
+          {{ updatingAgent ? "Обновление…" : "Обновить ssh-monitor" }}
+        </button>
+        <p v-if="sshActionMessage" :class="sshActionOk ? 'success' : 'error'">{{ sshActionMessage }}</p>
+        <pre v-if="sshActionOutput" class="host-ssh-output">{{ sshActionOutput }}</pre>
+      </div>
     </div>
 
     <section v-if="inventory" class="host-inventory card">
@@ -177,6 +197,8 @@ import {
   fetchHost,
   fetchRecentEvents,
   testHostWinRm,
+  testHostSsh,
+  updateHostAgentViaSsh,
   type EventListResponse,
   type HostDetail,
 } from "../api";
@@ -195,6 +217,11 @@ const eventsPageSize = 50;
 const testingWinRm = ref(false);
 const winRmTestMessage = ref("");
 const winRmTestOk = ref(false);
+const testingSsh = ref(false);
+const updatingAgent = ref(false);
+const sshActionMessage = ref("");
+const sshActionOk = ref(false);
+const sshActionOutput = ref("");
 let refreshingLive = false;
 
 useSacLiveEventStream(() => {
@@ -210,6 +237,13 @@ const isWindowsHost = computed(() => {
   return h.product === "rdp-login-monitor";
 });
 
+const isLinuxHost = computed(() => {
+  const h = host.value;
+  if (!h) return false;
+  if ((h.os_family || "").toLowerCase() === "linux") return true;
+  return h.product === "ssh-monitor";
+});
+
 const inventory = computed(() => host.value?.inventory ?? null);
 
 const windowsFields = computed(() => {
@@ -289,6 +323,8 @@ async function loadHost() {
   loading.value = true;
   error.value = "";
   winRmTestMessage.value = "";
+  sshActionMessage.value = "";
+  sshActionOutput.value = "";
   try {
     host.value = await fetchHost(hostId.value);
   } catch (e) {
@@ -313,6 +349,57 @@ async function runWinRmTest() {
   }
 }
 
+function formatSshOutput(result: { stdout: string | null; stderr: string | null; exit_code: number | null }) {
+  const parts: string[] = [];
+  if (result.stdout?.trim()) {
+    parts.push(result.stdout.trim());
+  }
+  if (result.stderr?.trim()) {
+    parts.push(result.stderr.trim());
+  }
+  if (result.exit_code != null) {
+    parts.push(`exit code: ${result.exit_code}`);
+  }
+  return parts.join("\n\n");
+}
+
+async function runSshTest() {
+  testingSsh.value = true;
+  sshActionMessage.value = "";
+  sshActionOutput.value = "";
+  try {
+    const result = await testHostSsh(hostId.value);
+    sshActionOk.value = result.ok;
+    sshActionMessage.value = result.message;
+    sshActionOutput.value = formatSshOutput(result);
+  } catch (e) {
+    sshActionOk.value = false;
+    sshActionMessage.value = e instanceof Error ? e.message : "Ошибка проверки SSH";
+  } finally {
+    testingSsh.value = false;
+  }
+}
+
+async function runAgentUpdate() {
+  updatingAgent.value = true;
+  sshActionMessage.value = "";
+  sshActionOutput.value = "";
+  try {
+    const result = await updateHostAgentViaSsh(hostId.value);
+    sshActionOk.value = result.ok;
+    sshActionMessage.value = result.message;
+    sshActionOutput.value = formatSshOutput(result);
+    if (result.ok) {
+      host.value = await fetchHost(hostId.value);
+    }
+  } catch (e) {
+    sshActionOk.value = false;
+    sshActionMessage.value = e instanceof Error ? e.message : "Ошибка обновления агента";
+  } finally {
+    updatingAgent.value = false;
+  }
+}
+
 async function refreshFromLatestEvent() {
   if (refreshingLive) return;
   refreshingLive = true;
@@ -380,4 +467,23 @@ watch(
 .muted {
   color: #9aa4b2;
 }
+
+.host-actions {
+  margin-top: 1rem;
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.75rem;
+  align-items: center;
+}
+
+.host-ssh-output {
+  margin-top: 0.75rem;
+  max-height: 16rem;
+  overflow: auto;
+  padding: 0.75rem;
+  background: #0d1117;
+  border-radius: 6px;
+  font-size: 0.85rem;
+  white-space: pre-wrap;
+}
 </style>