Handle crud to newt with new hcs

server/private/routers/healthChecks/createHealthCheck.ts

@@ -13,13 +13,15 @@
 
 import { Request, Response, NextFunction } from "express";
 import { z } from "zod";
-import { db, targetHealthCheck } from "@server/db";
+import { db, targetHealthCheck, newts, sites } from "@server/db";
+import { eq } from "drizzle-orm";
 import response from "@server/lib/response";
 import HttpCode from "@server/types/HttpCode";
 import createHttpError from "http-errors";
 import logger from "@server/logger";
 import { fromError } from "zod-validation-error";
 import { OpenAPITags, registry } from "@server/openApi";
+import { addStandaloneHealthCheck } from "@server/routers/newt/targets";
 
 const paramsSchema = z.strictObject({
     orgId: z.string().nonempty()
@@ -143,6 +145,31 @@ export async function createHealthCheck(
             })
             .returning();
 
+        // Push health check to newt if the site is a newt site
+        if (siteId) {
+            const [site] = await db
+                .select()
+                .from(sites)
+                .where(eq(sites.siteId, siteId))
+                .limit(1);
+
+            if (site && site.type === "newt") {
+                const [newt] = await db
+                    .select()
+                    .from(newts)
+                    .where(eq(newts.siteId, site.siteId))
+                    .limit(1);
+
+                if (newt) {
+                    await addStandaloneHealthCheck(
+                        newt.newtId,
+                        record,
+                        newt.version
+                    );
+                }
+            }
+        }
+
         return response<CreateHealthCheckResponse>(res, {
             data: {
                 targetHealthCheckId: record.targetHealthCheckId

server/private/routers/healthChecks/deleteHealthCheck.ts

@@ -13,7 +13,7 @@
 
 import { Request, Response, NextFunction } from "express";
 import { z } from "zod";
-import { db, targetHealthCheck } from "@server/db";
+import { db, targetHealthCheck, newts, sites } from "@server/db";
 import response from "@server/lib/response";
 import HttpCode from "@server/types/HttpCode";
 import createHttpError from "http-errors";
@@ -21,6 +21,7 @@ import logger from "@server/logger";
 import { fromError } from "zod-validation-error";
 import { OpenAPITags, registry } from "@server/openApi";
 import { and, eq, isNull } from "drizzle-orm";
+import { removeStandaloneHealthCheck } from "@server/routers/newt/targets";
 
 const paramsSchema = z
     .object({
@@ -91,6 +92,21 @@ export async function deleteHealthCheck(
                 )
             );
 
+        // Remove health check from newt if the site is a newt site
+        const [newt] = await db
+            .select()
+            .from(newts)
+            .where(eq(newts.siteId, existing.siteId))
+            .limit(1);
+
+        if (newt) {
+            await removeStandaloneHealthCheck(
+                newt.newtId,
+                healthCheckId,
+                newt.version
+            );
+        }
+
         return response<null>(res, {
             data: null,
             success: true,

server/private/routers/healthChecks/updateHealthCheck.ts

@@ -13,7 +13,7 @@
 
 import { Request, Response, NextFunction } from "express";
 import { z } from "zod";
-import { db, targetHealthCheck } from "@server/db";
+import { db, targetHealthCheck, newts, sites } from "@server/db";
 import response from "@server/lib/response";
 import HttpCode from "@server/types/HttpCode";
 import createHttpError from "http-errors";
@@ -21,6 +21,7 @@ import logger from "@server/logger";
 import { fromError } from "zod-validation-error";
 import { OpenAPITags, registry } from "@server/openApi";
 import { and, eq, isNull } from "drizzle-orm";
+import { addStandaloneHealthCheck } from "@server/routers/newt/targets";
 
 const paramsSchema = z
     .object({
@@ -127,10 +128,7 @@ export async function updateHealthCheck(
             .from(targetHealthCheck)
             .where(
                 and(
-                    eq(
-                        targetHealthCheck.targetHealthCheckId,
-                        healthCheckId
-                    ),
+                    eq(targetHealthCheck.targetHealthCheckId, healthCheckId),
                     eq(targetHealthCheck.orgId, orgId),
                     isNull(targetHealthCheck.targetId)
                 )
@@ -197,16 +195,24 @@ export async function updateHealthCheck(
             .set(updateData)
             .where(
                 and(
-                    eq(
-                        targetHealthCheck.targetHealthCheckId,
-                        healthCheckId
-                    ),
+                    eq(targetHealthCheck.targetHealthCheckId, healthCheckId),
                     eq(targetHealthCheck.orgId, orgId),
                     isNull(targetHealthCheck.targetId)
                 )
             )
             .returning();
 
+        // Push updated health check to newt if the site is a newt site
+        const [newt] = await db
+            .select()
+            .from(newts)
+            .where(eq(newts.siteId, updated.siteId))
+            .limit(1);
+
+        if (newt) {
+            await addStandaloneHealthCheck(newt.newtId, updated, newt.version);
+        }
+
         return response<UpdateHealthCheckResponse>(res, {
             data: {
                 targetHealthCheckId: updated.targetHealthCheckId,

server/routers/newt/buildConfiguration.ts

@@ -205,7 +205,14 @@ export async function buildTargetConfigurationForNewtClient(
             port: targets.port,
             internalPort: targets.internalPort,
             enabled: targets.enabled,
-            protocol: resources.protocol,
+            protocol: resources.protocol
+        })
+        .from(targets)
+        .innerJoin(resources, eq(targets.resourceId, resources.resourceId))
+        .where(and(eq(targets.siteId, siteId), eq(targets.enabled, true)));
+
+    const allHealthChecks = await db
+        .select({
             targetHealthCheckId: targetHealthCheck.targetHealthCheckId,
             hcEnabled: targetHealthCheck.hcEnabled,
             hcPath: targetHealthCheck.hcPath,
@@ -224,13 +231,13 @@ export async function buildTargetConfigurationForNewtClient(
             hcHealthyThreshold: targetHealthCheck.hcHealthyThreshold,
             hcUnhealthyThreshold: targetHealthCheck.hcUnhealthyThreshold
         })
-        .from(targets)
-        .innerJoin(resources, eq(targets.resourceId, resources.resourceId))
-        .leftJoin(
-            targetHealthCheck,
-            eq(targets.targetId, targetHealthCheck.targetId)
-        )
-        .where(and(eq(targets.siteId, siteId), eq(targets.enabled, true)));
+        .from(targetHealthCheck)
+        .where(
+            and(
+                eq(targetHealthCheck.siteId, siteId),
+                eq(targetHealthCheck.hcEnabled, true)
+            )
+        );
 
     const { tcpTargets, udpTargets } = allTargets.reduce(
         (acc, target) => {
@@ -254,7 +261,7 @@ export async function buildTargetConfigurationForNewtClient(
         { tcpTargets: [] as string[], udpTargets: [] as string[] }
     );
 
-    const healthCheckTargets = allTargets.map((target) => {
+    const healthCheckTargets = allHealthChecks.map((target) => {
         // make sure the stuff is defined
         const isTCP = target.hcMode?.toLowerCase() === "tcp";
         if (!target.hcHostname || !target.hcPort || !target.hcInterval) {

server/routers/newt/targets.ts

@@ -7,7 +7,9 @@ import semver from "semver";
 const NEWT_V2_TARGET_HEALTH_CHECK_VERSION = ">=1.12.0";
 
 export function supportsTargetHealthChecksV2(version?: string | null) {
-    return version ? semver.satisfies(version, NEWT_V2_TARGET_HEALTH_CHECK_VERSION) : false;
+    return version
+        ? semver.satisfies(version, NEWT_V2_TARGET_HEALTH_CHECK_VERSION)
+        : false;
 }
 
 export async function addTargets(
@@ -90,7 +92,9 @@ export async function addTargets(
         }
 
         return {
-            id: supportsTargetHealthChecksV2(version) ? target.targetId : hc.targetHealthCheckId,
+            id: supportsTargetHealthChecksV2(version)
+                ? target.targetId
+                : hc.targetHealthCheckId,
             hcEnabled: hc.hcEnabled,
             hcPath: hc.hcPath,
             hcScheme: hc.hcScheme,
@@ -127,6 +131,96 @@ export async function addTargets(
     );
 }
 
+export async function addStandaloneHealthCheck(
+    newtId: string,
+    healthCheck: TargetHealthCheck,
+    version?: string | null
+) {
+    const isTCP = healthCheck.hcMode?.toLowerCase() === "tcp";
+    if (
+        !healthCheck.hcHostname ||
+        !healthCheck.hcPort ||
+        !healthCheck.hcInterval
+    ) {
+        logger.debug(
+            `Skipping standalone health check ${healthCheck.targetHealthCheckId} due to missing fields`
+        );
+        return;
+    }
+    if (!isTCP && (!healthCheck.hcPath || !healthCheck.hcMethod)) {
+        logger.debug(
+            `Skipping standalone health check ${healthCheck.targetHealthCheckId} due to missing HTTP health check fields`
+        );
+        return;
+    }
+
+    const hcHeadersParse = healthCheck.hcHeaders
+        ? JSON.parse(healthCheck.hcHeaders)
+        : null;
+    const hcHeadersSend: { [key: string]: string } = {};
+    if (hcHeadersParse) {
+        hcHeadersParse.forEach((header: { name: string; value: string }) => {
+            hcHeadersSend[header.name] = header.value;
+        });
+    }
+
+    let hcStatus: number | undefined = undefined;
+    if (healthCheck.hcStatus) {
+        const parsedStatus = parseInt(healthCheck.hcStatus.toString());
+        if (!isNaN(parsedStatus)) {
+            hcStatus = parsedStatus;
+        }
+    }
+
+    await sendToClient(
+        newtId,
+        {
+            type: `newt/healthcheck/add`,
+            data: {
+                targets: [
+                    {
+                        id: healthCheck.targetHealthCheckId,
+                        hcEnabled: healthCheck.hcEnabled,
+                        hcPath: healthCheck.hcPath,
+                        hcScheme: healthCheck.hcScheme,
+                        hcMode: healthCheck.hcMode,
+                        hcHostname: healthCheck.hcHostname,
+                        hcPort: healthCheck.hcPort,
+                        hcInterval: healthCheck.hcInterval,
+                        hcUnhealthyInterval: healthCheck.hcUnhealthyInterval,
+                        hcTimeout: healthCheck.hcTimeout,
+                        hcHeaders: hcHeadersSend,
+                        hcFollowRedirects: healthCheck.hcFollowRedirects,
+                        hcMethod: healthCheck.hcMethod,
+                        hcStatus: hcStatus,
+                        hcTlsServerName: healthCheck.hcTlsServerName,
+                        hcHealthyThreshold: healthCheck.hcHealthyThreshold,
+                        hcUnhealthyThreshold: healthCheck.hcUnhealthyThreshold
+                    }
+                ]
+            }
+        },
+        { incrementConfigVersion: true, compress: canCompress(version, "newt") }
+    );
+}
+
+export async function removeStandaloneHealthCheck(
+    newtId: string,
+    healthCheckId: number,
+    version?: string | null
+) {
+    await sendToClient(
+        newtId,
+        {
+            type: `newt/healthcheck/remove`,
+            data: {
+                ids: [healthCheckId]
+            }
+        },
+        { incrementConfigVersion: true, compress: canCompress(version, "newt") }
+    );
+}
+
 export async function removeTargets(
     newtId: string,
     targets: Target[],