feat: finish the host-metrics plugin, move host status into core (B16)

plugins/automations/src/backend/actions/index.ts

@@ -2,11 +2,11 @@ import {
   DEFAULT_STEP_TIMEOUT_MS,
   type Step,
 } from "../../../../../src/types/automations.js";
-import { execCommand } from "../../../../../src/backend/hosts/metrics-shared/common-utils.js";
 import {
+  execCommand,
   execElevated,
   shellSingleQuote,
-} from "../../../../../src/backend/hosts/metrics-shared/exec-elevated.js";
+} from "@termix/plugin-sdk/host-commands";
 import { withSshConnection } from "../ssh.js";
 import { createCurrentNotificationChannelRepository } from "../../../../../src/backend/database/repositories/factory.js";
 import { getSnippet, resolveSnippetCommandFor } from "../snippets.js";

plugins/automations/src/backend/docker-watcher.ts

@@ -2,7 +2,7 @@ import type { AutomationDefinition } from "../../../../src/types/automations.js"
 import { createCurrentAutomationRepository } from "../../../../src/backend/database/repositories/factory.js";
 import { resolveHostById } from "../../../../src/backend/hosts/host-resolver.js";
 import { DataCrypto } from "../../../../src/backend/utils/data-crypto.js";
-import { execCommand } from "../../../../src/backend/hosts/metrics-shared/common-utils.js";
+import { execCommand } from "@termix/plugin-sdk/host-commands";
 import { withSshConnection } from "./ssh.js";
 import { statsLogger } from "../../../../src/backend/utils/logger.js";
 import { onDockerEvent } from "./triggers.js";

plugins/automations/src/backend/triggers.ts

@@ -367,18 +367,34 @@ export function subscribeAutomationTriggers(): void {
   if (unsubscribers.length > 0) return;
 
   unsubscribers = [
-    pluginEvents.on(TOPICS.hostMetrics, (payload) =>
+    pluginEvents.on("plugin.host-metrics.snapshot", (payload) =>
       onMetrics(payload as MetricEvent),
     ),
     pluginEvents.on(TOPICS.hostStatus, (payload) =>
       onStatus(payload as StatusEvent),
     ),
-    pluginEvents.on(TOPICS.hostHealthCheck, (payload) =>
+    pluginEvents.on("plugin.host-metrics.health-check", (payload) =>
       onHealthCheck(payload as HealthEvent),
     ),
     pluginEvents.on(TOPICS.internalEvent, (payload) =>
       onInternalEvent(payload as InternalEvent),
     ),
+    // An SSH login seen by the terminal, which host-metrics used to relay.
+    pluginEvents.on(TOPICS.hostLogin, (payload) => {
+      const login = payload as {
+        hostId: number;
+        userId: string;
+        sshUser?: string;
+        fromIp?: string;
+      };
+      if (!login?.userId) return;
+      return onInternalEvent({
+        event: "user_login",
+        userId: login.userId,
+        hostId: login.hostId,
+        details: { sshUser: login.sshUser, fromIp: login.fromIp },
+      });
+    }),
   ];
 }