core: add ulimits configuration for Docker Swarm deployments

Users deploying to Docker Swarm can now configure resource ulimits
(nofile, nproc, etc.) to prevent applications from hitting system
limits that cause crashes or degraded performance.

apps/dokploy/__test__/drop/drop.test.ts

@@ -146,6 +146,7 @@ const baseApp: ApplicationNested = {
 	dockerContextPath: null,
 	rollbackActive: false,
 	stopGracePeriodSwarm: null,
+	ulimitsSwarm: null,
 };
 
 describe("unzipDrop using real zip files", () => {

apps/dokploy/__test__/server/mechanizeDockerContainer.test.ts

@@ -6,6 +6,7 @@ type MockCreateServiceOptions = {
 	TaskTemplate?: {
 		ContainerSpec?: {
 			StopGracePeriod?: number;
+			Ulimits?: Array<{ Name: string; Soft: number; Hard: number }>;
 		};
 	};
 	[key: string]: unknown;
@@ -57,6 +58,7 @@ const createApplication = (
 		},
 		replicas: 1,
 		stopGracePeriodSwarm: 0n,
+		ulimitsSwarm: null,
 		serverId: "server-id",
 		...overrides,
 	}) as unknown as ApplicationNested;
@@ -106,4 +108,50 @@ describe("mechanizeDockerContainer", () => {
 			"StopGracePeriod",
 		);
 	});
+
+	it("passes ulimits to ContainerSpec when ulimitsSwarm is defined", async () => {
+		const ulimits = [
+			{ Name: "nofile", Soft: 10000, Hard: 20000 },
+			{ Name: "nproc", Soft: 4096, Hard: 8192 },
+		];
+		const application = createApplication({ ulimitsSwarm: ulimits });
+
+		await mechanizeDockerContainer(application);
+
+		expect(createServiceMock).toHaveBeenCalledTimes(1);
+		const call = createServiceMock.mock.calls[0];
+		if (!call) {
+			throw new Error("createServiceMock should have been called once");
+		}
+		const [settings] = call;
+		expect(settings.TaskTemplate?.ContainerSpec?.Ulimits).toEqual(ulimits);
+	});
+
+	it("omits Ulimits when ulimitsSwarm is null", async () => {
+		const application = createApplication({ ulimitsSwarm: null });
+
+		await mechanizeDockerContainer(application);
+
+		expect(createServiceMock).toHaveBeenCalledTimes(1);
+		const call = createServiceMock.mock.calls[0];
+		if (!call) {
+			throw new Error("createServiceMock should have been called once");
+		}
+		const [settings] = call;
+		expect(settings.TaskTemplate?.ContainerSpec).not.toHaveProperty("Ulimits");
+	});
+
+	it("omits Ulimits when ulimitsSwarm is an empty array", async () => {
+		const application = createApplication({ ulimitsSwarm: [] });
+
+		await mechanizeDockerContainer(application);
+
+		expect(createServiceMock).toHaveBeenCalledTimes(1);
+		const call = createServiceMock.mock.calls[0];
+		if (!call) {
+			throw new Error("createServiceMock should have been called once");
+		}
+		const [settings] = call;
+		expect(settings.TaskTemplate?.ContainerSpec).not.toHaveProperty("Ulimits");
+	});
 });

apps/dokploy/__test__/traefik/traefik.test.ts

@@ -124,6 +124,7 @@ const baseApp: ApplicationNested = {
 	username: null,
 	dockerContextPath: null,
 	stopGracePeriodSwarm: null,
+	ulimitsSwarm: null,
 };
 
 const baseDomain: Domain = {

apps/dokploy/components/dashboard/application/advanced/show-resources.tsx

@@ -1,7 +1,7 @@
 import { zodResolver } from "@hookform/resolvers/zod";
-import { InfoIcon } from "lucide-react";
+import { InfoIcon, Plus, Trash2 } from "lucide-react";
 import { useEffect } from "react";
-import { useForm } from "react-hook-form";
+import { useFieldArray, useForm } from "react-hook-form";
 import { toast } from "sonner";
 import { z } from "zod";
 import { AlertBlock } from "@/components/shared/alert-block";
@@ -31,6 +31,14 @@ import {
 	TooltipProvider,
 	TooltipTrigger,
 } from "@/components/ui/tooltip";
+import { Input } from "@/components/ui/input";
+import {
+	Select,
+	SelectContent,
+	SelectItem,
+	SelectTrigger,
+	SelectValue,
+} from "@/components/ui/select";
 import { api } from "@/utils/api";
 
 const CPU_STEP = 0.25;
@@ -50,13 +58,36 @@ const memoryConverter = createConverter(1024 * 1024, (mb) => {
 		: `${formatNumber(mb)} MB`;
 });
 
+const ulimitSchema = z.object({
+	Name: z.string().min(1, "Name is required"),
+	Soft: z.coerce.number().int().min(-1, "Must be >= -1"),
+	Hard: z.coerce.number().int().min(-1, "Must be >= -1"),
+});
+
 const addResourcesSchema = z.object({
 	memoryReservation: z.string().optional(),
 	cpuLimit: z.string().optional(),
 	memoryLimit: z.string().optional(),
 	cpuReservation: z.string().optional(),
+	ulimitsSwarm: z.array(ulimitSchema).optional(),
 });
 
+const ULIMIT_PRESETS = [
+	{ value: "nofile", label: "nofile (Open Files)" },
+	{ value: "nproc", label: "nproc (Processes)" },
+	{ value: "memlock", label: "memlock (Locked Memory)" },
+	{ value: "stack", label: "stack (Stack Size)" },
+	{ value: "core", label: "core (Core File Size)" },
+	{ value: "cpu", label: "cpu (CPU Time)" },
+	{ value: "data", label: "data (Data Segment)" },
+	{ value: "fsize", label: "fsize (File Size)" },
+	{ value: "locks", label: "locks (File Locks)" },
+	{ value: "msgqueue", label: "msgqueue (Message Queues)" },
+	{ value: "nice", label: "nice (Nice Priority)" },
+	{ value: "rtprio", label: "rtprio (Real-time Priority)" },
+	{ value: "sigpending", label: "sigpending (Pending Signals)" },
+];
+
 export type ServiceType =
 	| "postgres"
 	| "mongo"
@@ -107,10 +138,16 @@ export const ShowResources = ({ id, type }: Props) => {
 			cpuReservation: "",
 			memoryLimit: "",
 			memoryReservation: "",
+			ulimitsSwarm: [],
 		},
 		resolver: zodResolver(addResourcesSchema),
 	});
 
+	const { fields, append, remove } = useFieldArray({
+		control: form.control,
+		name: "ulimitsSwarm",
+	});
+
 	useEffect(() => {
 		if (data) {
 			form.reset({
@@ -118,6 +155,7 @@ export const ShowResources = ({ id, type }: Props) => {
 				cpuReservation: data?.cpuReservation || undefined,
 				memoryLimit: data?.memoryLimit || undefined,
 				memoryReservation: data?.memoryReservation || undefined,
+				ulimitsSwarm: (data as any)?.ulimitsSwarm || [],
 			});
 		}
 	}, [data, form, form.reset]);
@@ -134,6 +172,10 @@ export const ShowResources = ({ id, type }: Props) => {
 			cpuReservation: formData.cpuReservation || null,
 			memoryLimit: formData.memoryLimit || null,
 			memoryReservation: formData.memoryReservation || null,
+			ulimitsSwarm:
+				formData.ulimitsSwarm && formData.ulimitsSwarm.length > 0
+					? formData.ulimitsSwarm
+					: null,
 		})
 			.then(async () => {
 				toast.success("Resources Updated");
@@ -325,6 +367,145 @@ export const ShowResources = ({ id, type }: Props) => {
 								}}
 							/>
 						</div>
+
+						{/* Ulimits Section */}
+						<div className="space-y-4">
+							<div className="flex items-center justify-between">
+								<div className="flex items-center gap-2">
+									<FormLabel className="text-base">Ulimits</FormLabel>
+									<TooltipProvider>
+										<Tooltip delayDuration={0}>
+											<TooltipTrigger>
+												<InfoIcon className="h-4 w-4 text-muted-foreground" />
+											</TooltipTrigger>
+											<TooltipContent className="max-w-xs">
+												<p>
+													Set resource limits for the container. Each ulimit has
+													a soft limit (warning threshold) and hard limit
+													(maximum allowed). Use -1 for unlimited.
+												</p>
+											</TooltipContent>
+										</Tooltip>
+									</TooltipProvider>
+								</div>
+								<Button
+									type="button"
+									variant="outline"
+									size="sm"
+									onClick={() =>
+										append({ Name: "nofile", Soft: 65535, Hard: 65535 })
+									}
+								>
+									<Plus className="h-4 w-4 mr-1" />
+									Add Ulimit
+								</Button>
+							</div>
+
+							{fields.length > 0 && (
+								<div className="space-y-3">
+									{fields.map((field, index) => (
+										<div
+											key={field.id}
+											className="flex items-start gap-3 p-3 border rounded-lg bg-muted/30"
+										>
+											<FormField
+												control={form.control}
+												name={`ulimitsSwarm.${index}.Name`}
+												render={({ field }) => (
+													<FormItem className="flex-1">
+														<FormLabel className="text-xs">Type</FormLabel>
+														<Select
+															onValueChange={field.onChange}
+															value={field.value}
+														>
+															<FormControl>
+																<SelectTrigger>
+																	<SelectValue placeholder="Select ulimit" />
+																</SelectTrigger>
+															</FormControl>
+															<SelectContent>
+																{ULIMIT_PRESETS.map((preset) => (
+																	<SelectItem
+																		key={preset.value}
+																		value={preset.value}
+																	>
+																		{preset.label}
+																	</SelectItem>
+																))}
+															</SelectContent>
+														</Select>
+														<FormMessage />
+													</FormItem>
+												)}
+											/>
+											<FormField
+												control={form.control}
+												name={`ulimitsSwarm.${index}.Soft`}
+												render={({ field }) => (
+													<FormItem className="w-32">
+														<FormLabel className="text-xs">
+															Soft Limit
+														</FormLabel>
+														<FormControl>
+															<Input
+																type="number"
+																min={-1}
+																placeholder="65535"
+																{...field}
+																onChange={(e) =>
+																	field.onChange(Number(e.target.value))
+																}
+															/>
+														</FormControl>
+														<FormMessage />
+													</FormItem>
+												)}
+											/>
+											<FormField
+												control={form.control}
+												name={`ulimitsSwarm.${index}.Hard`}
+												render={({ field }) => (
+													<FormItem className="w-32">
+														<FormLabel className="text-xs">
+															Hard Limit
+														</FormLabel>
+														<FormControl>
+															<Input
+																type="number"
+																min={-1}
+																placeholder="65535"
+																{...field}
+																onChange={(e) =>
+																	field.onChange(Number(e.target.value))
+																}
+															/>
+														</FormControl>
+														<FormMessage />
+													</FormItem>
+												)}
+											/>
+											<Button
+												type="button"
+												variant="ghost"
+												size="icon"
+												className="mt-6 text-destructive hover:text-destructive"
+												onClick={() => remove(index)}
+											>
+												<Trash2 className="h-4 w-4" />
+											</Button>
+										</div>
+									))}
+								</div>
+							)}
+
+							{fields.length === 0 && (
+								<p className="text-sm text-muted-foreground">
+									No ulimits configured. Click &quot;Add Ulimit&quot; to set
+									resource limits.
+								</p>
+							)}
+						</div>
+
 						<div className="flex w-full justify-end">
 							<Button isLoading={isLoading} type="submit">
 								Save

apps/dokploy/drizzle/0134_oval_shinobi_shaw.sql

@@ -0,0 +1,6 @@
+ALTER TABLE "application" ADD COLUMN "ulimitsSwarm" json;--> statement-breakpoint
+ALTER TABLE "mariadb" ADD COLUMN "ulimitsSwarm" json;--> statement-breakpoint
+ALTER TABLE "mongo" ADD COLUMN "ulimitsSwarm" json;--> statement-breakpoint
+ALTER TABLE "mysql" ADD COLUMN "ulimitsSwarm" json;--> statement-breakpoint
+ALTER TABLE "postgres" ADD COLUMN "ulimitsSwarm" json;--> statement-breakpoint
+ALTER TABLE "redis" ADD COLUMN "ulimitsSwarm" json;

apps/dokploy/drizzle/meta/_journal.json

@@ -939,6 +939,13 @@
       "when": 1766301478005,
       "tag": "0133_striped_the_order",
       "breakpoints": true
+    },
+    {
+      "idx": 134,
+      "version": "7",
+      "when": 1767906421365,
+      "tag": "0134_oval_shinobi_shaw",
+      "breakpoints": true
     }
   ]
 }

packages/server/src/db/schema/application.ts

@@ -43,6 +43,8 @@ import {
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
 	triggerType,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -171,6 +173,7 @@ export const applications = pgTable("application", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	//
 	replicas: integer("replicas").default(1).notNull(),
 	applicationStatus: applicationStatus("applicationStatus")
@@ -358,6 +361,7 @@ const createSchema = createInsertSchema(applications, {
 	cleanCache: z.boolean().optional(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreateApplication = createSchema.pick({

packages/server/src/db/schema/mariadb.ts

@@ -23,6 +23,8 @@ import {
 	RestartPolicySwarmSchema,
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -67,6 +69,7 @@ export const mariadb = pgTable("mariadb", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	replicas: integer("replicas").default(1).notNull(),
 	createdAt: text("createdAt")
 		.notNull()
@@ -136,6 +139,7 @@ const createSchema = createInsertSchema(mariadb, {
 	networkSwarm: NetworkSwarmSchema.nullable(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreateMariaDB = createSchema

packages/server/src/db/schema/mongo.ts

@@ -30,6 +30,8 @@ import {
 	RestartPolicySwarmSchema,
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -70,6 +72,7 @@ export const mongo = pgTable("mongo", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	replicas: integer("replicas").default(1).notNull(),
 	createdAt: text("createdAt")
 		.notNull()
@@ -133,6 +136,7 @@ const createSchema = createInsertSchema(mongo, {
 	networkSwarm: NetworkSwarmSchema.nullable(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreateMongo = createSchema

packages/server/src/db/schema/mysql.ts

@@ -23,6 +23,8 @@ import {
 	RestartPolicySwarmSchema,
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -65,6 +67,7 @@ export const mysql = pgTable("mysql", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	replicas: integer("replicas").default(1).notNull(),
 	createdAt: text("createdAt")
 		.notNull()
@@ -133,6 +136,7 @@ const createSchema = createInsertSchema(mysql, {
 	networkSwarm: NetworkSwarmSchema.nullable(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreateMySql = createSchema

packages/server/src/db/schema/postgres.ts

@@ -23,6 +23,8 @@ import {
 	RestartPolicySwarmSchema,
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -65,6 +67,7 @@ export const postgres = pgTable("postgres", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	replicas: integer("replicas").default(1).notNull(),
 	createdAt: text("createdAt")
 		.notNull()
@@ -126,6 +129,7 @@ const createSchema = createInsertSchema(postgres, {
 	networkSwarm: NetworkSwarmSchema.nullable(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreatePostgres = createSchema

packages/server/src/db/schema/redis.ts

@@ -22,6 +22,8 @@ import {
 	RestartPolicySwarmSchema,
 	type ServiceModeSwarm,
 	ServiceModeSwarmSchema,
+	type UlimitsSwarm,
+	UlimitsSwarmSchema,
 	type UpdateConfigSwarm,
 	UpdateConfigSwarmSchema,
 } from "./shared";
@@ -64,6 +66,7 @@ export const redis = pgTable("redis", {
 	networkSwarm: json("networkSwarm").$type<NetworkSwarm[]>(),
 	stopGracePeriodSwarm: bigint("stopGracePeriodSwarm", { mode: "bigint" }),
 	endpointSpecSwarm: json("endpointSpecSwarm").$type<EndpointSpecSwarm>(),
+	ulimitsSwarm: json("ulimitsSwarm").$type<UlimitsSwarm>(),
 	replicas: integer("replicas").default(1).notNull(),
 
 	environmentId: text("environmentId")
@@ -115,6 +118,7 @@ const createSchema = createInsertSchema(redis, {
 	networkSwarm: NetworkSwarmSchema.nullable(),
 	stopGracePeriodSwarm: z.bigint().nullable(),
 	endpointSpecSwarm: EndpointSpecSwarmSchema.nullable(),
+	ulimitsSwarm: UlimitsSwarmSchema.nullable(),
 });
 
 export const apiCreateRedis = createSchema

packages/server/src/db/schema/shared.ts

@@ -86,6 +86,14 @@ export interface EndpointSpecSwarm {
 	Ports?: EndpointPortConfigSwarm[] | undefined;
 }
 
+export interface UlimitSwarm {
+	Name: string;
+	Soft: number;
+	Hard: number;
+}
+
+export type UlimitsSwarm = UlimitSwarm[];
+
 export const HealthCheckSwarmSchema = z
 	.object({
 		Test: z.array(z.string()).optional(),
@@ -189,3 +197,13 @@ export const EndpointSpecSwarmSchema = z
 		Ports: z.array(EndpointPortConfigSwarmSchema).optional(),
 	})
 	.strict();
+
+export const UlimitSwarmSchema = z
+	.object({
+		Name: z.string().min(1),
+		Soft: z.number().int().min(-1),
+		Hard: z.number().int().min(-1),
+	})
+	.strict();
+
+export const UlimitsSwarmSchema = z.array(UlimitSwarmSchema);

packages/server/src/services/rollbacks.ts

@@ -220,6 +220,7 @@ const rollbackApplication = async (
 		RollbackConfig,
 		UpdateConfig,
 		Networks,
+		Ulimits,
 	} = generateConfigContainer(fullContext as ApplicationNested);
 
 	const bindsMount = generateBindMounts(mounts);
@@ -254,6 +255,7 @@ const rollbackApplication = async (
 							Args: ["-c", command],
 						}
 					: {}),
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/builders/index.ts

@@ -110,6 +110,7 @@ export const mechanizeDockerContainer = async (
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(application);
 
 	const bindsMount = generateBindMounts(mounts);
@@ -142,7 +143,7 @@ export const mechanizeDockerContainer = async (
 					args.length > 0 && {
 						Args: args,
 					}),
-
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/databases/mariadb.ts

@@ -48,6 +48,7 @@ export const buildMariadb = async (mariadb: MariadbNested) => {
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(mariadb);
 	const resources = calculateResources({
 		memoryLimit,
@@ -83,7 +84,7 @@ export const buildMariadb = async (mariadb: MariadbNested) => {
 					args.length > 0 && {
 						Args: args,
 					}),
-
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/databases/mongo.ts

@@ -94,6 +94,7 @@ ${command ?? "wait $MONGOD_PID"}`;
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(mongo);
 
 	const resources = calculateResources({
@@ -139,7 +140,7 @@ ${command ?? "wait $MONGOD_PID"}`;
 					!replicaSets && {
 						Args: args,
 					}),
-
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/databases/mysql.ts

@@ -54,6 +54,7 @@ export const buildMysql = async (mysql: MysqlNested) => {
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(mysql);
 	const resources = calculateResources({
 		memoryLimit,
@@ -89,7 +90,7 @@ export const buildMysql = async (mysql: MysqlNested) => {
 					args.length > 0 && {
 						Args: args,
 					}),
-
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/databases/postgres.ts

@@ -47,6 +47,7 @@ export const buildPostgres = async (postgres: PostgresNested) => {
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(postgres);
 	const resources = calculateResources({
 		memoryLimit,
@@ -82,7 +83,7 @@ export const buildPostgres = async (postgres: PostgresNested) => {
 					args.length > 0 && {
 						Args: args,
 					}),
-
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/databases/redis.ts

@@ -45,6 +45,7 @@ export const buildRedis = async (redis: RedisNested) => {
 		Networks,
 		StopGracePeriod,
 		EndpointSpec,
+		Ulimits,
 	} = generateConfigContainer(redis);
 	const resources = calculateResources({
 		memoryLimit,
@@ -87,6 +88,7 @@ export const buildRedis = async (redis: RedisNested) => {
 							Command: ["/bin/sh"],
 							Args: ["-c", `redis-server --requirepass ${databasePassword}`],
 						}),
+				...(Ulimits && { Ulimits }),
 				Labels,
 			},
 			Networks,

packages/server/src/utils/docker/utils.ts

@@ -508,6 +508,7 @@ export const generateConfigContainer = (
 		networkSwarm,
 		stopGracePeriodSwarm,
 		endpointSpecSwarm,
+		ulimitsSwarm,
 	} = application;
 
 	const sanitizedStopGracePeriodSwarm =
@@ -584,6 +585,10 @@ export const generateConfigContainer = (
 					})) || [],
 			},
 		}),
+		...(ulimitsSwarm &&
+			ulimitsSwarm.length > 0 && {
+				Ulimits: ulimitsSwarm,
+			}),
 	};
 };