feat(deployment): add cancellation functionality for deployments

- Introduced a new endpoint for cancelling deployments, allowing users to cancel both application and compose deployments.
- Implemented validation schemas for cancellation requests.
- Enhanced the deployment dashboard to provide a cancellation option for stuck deployments.
- Updated server-side logic to handle cancellation requests and send appropriate events.

apps/api/src/index.ts

@@ -5,7 +5,11 @@ import { zValidator } from "@hono/zod-validator";
 import { Inngest } from "inngest";
 import { serve as serveInngest } from "inngest/hono";
 import { logger } from "./logger.js";
-import { type DeployJob, deployJobSchema } from "./schema.js";
+import {
+	cancelDeploymentSchema,
+	type DeployJob,
+	deployJobSchema,
+} from "./schema.js";
 import { deploy } from "./utils.js";
 
 const app = new Hono();
@@ -27,6 +31,13 @@ export const deploymentFunction = inngest.createFunction(
 			},
 		],
 		retries: 0,
+		cancelOn: [
+			{
+				event: "deployment/cancelled",
+				if: "async.data.applicationId == event.data.applicationId || async.data.composeId == event.data.composeId",
+				timeout: "1h", // Allow cancellation for up to 1 hour
+			},
+		],
 	},
 	{ event: "deployment/requested" },
 
@@ -119,6 +130,48 @@ app.post("/deploy", zValidator("json", deployJobSchema), async (c) => {
 	}
 });
 
+app.post(
+	"/cancel-deployment",
+	zValidator("json", cancelDeploymentSchema),
+	async (c) => {
+		const data = c.req.valid("json");
+		logger.info("Received cancel deployment request", data);
+
+		try {
+			// Send cancellation event to Inngest
+
+			await inngest.send({
+				name: "deployment/cancelled",
+				data,
+			});
+
+			const identifier =
+				data.applicationType === "application"
+					? `applicationId: ${data.applicationId}`
+					: `composeId: ${data.composeId}`;
+
+			logger.info("Deployment cancellation event sent", {
+				...data,
+				identifier,
+			});
+
+			return c.json({
+				message: "Deployment cancellation requested",
+				applicationType: data.applicationType,
+			});
+		} catch (error) {
+			logger.error("Failed to send deployment cancellation event", error);
+			return c.json(
+				{
+					message: "Failed to cancel deployment",
+					error: error instanceof Error ? error.message : String(error),
+				},
+				500,
+			);
+		}
+	},
+);
+
 app.get("/health", async (c) => {
 	return c.json({ status: "ok" });
 });

apps/api/src/schema.ts

@@ -32,3 +32,16 @@ export const deployJobSchema = z.discriminatedUnion("applicationType", [
 ]);
 
 export type DeployJob = z.infer<typeof deployJobSchema>;
+
+export const cancelDeploymentSchema = z.discriminatedUnion("applicationType", [
+	z.object({
+		applicationId: z.string(),
+		applicationType: z.literal("application"),
+	}),
+	z.object({
+		composeId: z.string(),
+		applicationType: z.literal("compose"),
+	}),
+]);
+
+export type CancelDeploymentJob = z.infer<typeof cancelDeploymentSchema>;

apps/dokploy/components/dashboard/application/deployments/show-deployments.tsx

@@ -1,6 +1,7 @@
 import { Clock, Loader2, RefreshCcw, RocketIcon, Settings } from "lucide-react";
-import React, { useEffect, useState } from "react";
+import React, { useEffect, useMemo, useState } from "react";
 import { toast } from "sonner";
+import { AlertBlock } from "@/components/shared/alert-block";
 import { DateTooltip } from "@/components/shared/date-tooltip";
 import { DialogAction } from "@/components/shared/dialog-action";
 import { StatusTooltip } from "@/components/shared/status-tooltip";
@@ -61,12 +62,42 @@ export const ShowDeployments = ({
 			},
 		);
 
+	const { data: isCloud } = api.settings.isCloud.useQuery();
+
 	const { mutateAsync: rollback, isLoading: isRollingBack } =
 		api.rollback.rollback.useMutation();
 	const { mutateAsync: killProcess, isLoading: isKillingProcess } =
 		api.deployment.killProcess.useMutation();
 
+	// Cancel deployment mutations
+	const {
+		mutateAsync: cancelApplicationDeployment,
+		isLoading: isCancellingApp,
+	} = api.application.cancelDeployment.useMutation();
+	const {
+		mutateAsync: cancelComposeDeployment,
+		isLoading: isCancellingCompose,
+	} = api.compose.cancelDeployment.useMutation();
+
 	const [url, setUrl] = React.useState("");
+
+	// Check for stuck deployments (more than 9 minutes)
+	const stuckDeployment = useMemo(() => {
+		if (!isCloud || !deployments || deployments.length === 0) return null;
+
+		const now = Date.now();
+		const NINE_MINUTES = 8 * 60 * 1000; // 9 minutes in milliseconds
+
+		return deployments.find((deployment) => {
+			if (deployment.status !== "running" || !deployment.startedAt)
+				return false;
+
+			const startTime = new Date(deployment.startedAt).getTime();
+			const elapsed = now - startTime;
+
+			return elapsed > NINE_MINUTES;
+		});
+	}, [isCloud, deployments]);
 	useEffect(() => {
 		setUrl(document.location.origin);
 	}, []);
@@ -94,6 +125,54 @@ export const ShowDeployments = ({
 				</div>
 			</CardHeader>
 			<CardContent className="flex flex-col gap-4">
+				{stuckDeployment && (type === "application" || type === "compose") && (
+					<AlertBlock
+						type="warning"
+						className="flex-col items-start w-full p-4"
+					>
+						<div className="flex flex-col gap-3">
+							<div>
+								<div className="font-medium text-sm mb-1">
+									Build appears to be stuck
+								</div>
+								<p className="text-sm">
+									Hey! Looks like the build has been running for more than 9
+									minutes. Would you like to cancel this deployment?
+								</p>
+							</div>
+							<Button
+								variant="destructive"
+								size="sm"
+								className="w-fit"
+								isLoading={
+									type === "application" ? isCancellingApp : isCancellingCompose
+								}
+								onClick={async () => {
+									try {
+										if (type === "application") {
+											await cancelApplicationDeployment({
+												applicationId: id,
+											});
+										} else if (type === "compose") {
+											await cancelComposeDeployment({
+												composeId: id,
+											});
+										}
+										toast.success("Deployment cancellation requested");
+									} catch (error) {
+										toast.error(
+											error instanceof Error
+												? error.message
+												: "Failed to cancel deployment",
+										);
+									}
+								}}
+							>
+								Cancel Deployment
+							</Button>
+						</div>
+					</AlertBlock>
+				)}
 				{refreshToken && (
 					<div className="flex flex-col gap-2 text-sm">
 						<span>

apps/dokploy/server/api/routers/application.ts

@@ -58,9 +58,14 @@ import {
 } from "@/server/db/schema";
 import type { DeploymentJob } from "@/server/queues/queue-types";
 import { cleanQueuesByApplication, myQueue } from "@/server/queues/queueSetup";
-import { deploy } from "@/server/utils/deploy";
+import { cancelDeployment, deploy } from "@/server/utils/deploy";
 import { uploadFileSchema } from "@/utils/schema";
 
+// Schema for canceling deployment
+const apiCancelDeployment = z.object({
+	applicationId: z.string().min(1),
+});
+
 export const applicationRouter = createTRPCRouter({
 	create: protectedProcedure
 		.input(apiCreateApplication)
@@ -896,4 +901,47 @@ export const applicationRouter = createTRPCRouter({
 
 			return updatedApplication;
 		}),
+
+	cancelDeployment: protectedProcedure
+		.input(apiCancelDeployment)
+		.mutation(async ({ input, ctx }) => {
+			const application = await findApplicationById(input.applicationId);
+			if (
+				application.environment.project.organizationId !==
+				ctx.session.activeOrganizationId
+			) {
+				throw new TRPCError({
+					code: "UNAUTHORIZED",
+					message: "You are not authorized to cancel this deployment",
+				});
+			}
+
+			if (IS_CLOUD && application.serverId) {
+				try {
+					await updateApplicationStatus(input.applicationId, "idle");
+					await cancelDeployment({
+						applicationId: input.applicationId,
+						applicationType: "application",
+					});
+
+					return {
+						success: true,
+						message: "Deployment cancellation requested",
+					};
+				} catch (error) {
+					throw new TRPCError({
+						code: "INTERNAL_SERVER_ERROR",
+						message:
+							error instanceof Error
+								? error.message
+								: "Failed to cancel deployment",
+					});
+				}
+			}
+
+			throw new TRPCError({
+				code: "BAD_REQUEST",
+				message: "Deployment cancellation only available in cloud version",
+			});
+		}),
 });

apps/dokploy/server/api/routers/compose.ts

@@ -58,10 +58,15 @@ import {
 } from "@/server/db/schema";
 import type { DeploymentJob } from "@/server/queues/queue-types";
 import { cleanQueuesByCompose, myQueue } from "@/server/queues/queueSetup";
-import { deploy } from "@/server/utils/deploy";
+import { cancelDeployment, deploy } from "@/server/utils/deploy";
 import { generatePassword } from "@/templates/utils";
 import { createTRPCRouter, protectedProcedure, publicProcedure } from "../trpc";
 
+// Schema for canceling deployment
+const apiCancelDeployment = z.object({
+	composeId: z.string().min(1),
+});
+
 export const composeRouter = createTRPCRouter({
 	create: protectedProcedure
 		.input(apiCreateCompose)
@@ -928,4 +933,49 @@ export const composeRouter = createTRPCRouter({
 				});
 			}
 		}),
+
+	cancelDeployment: protectedProcedure
+		.input(apiCancelDeployment)
+		.mutation(async ({ input, ctx }) => {
+			const compose = await findComposeById(input.composeId);
+			if (
+				compose.environment.project.organizationId !==
+				ctx.session.activeOrganizationId
+			) {
+				throw new TRPCError({
+					code: "UNAUTHORIZED",
+					message: "You are not authorized to cancel this deployment",
+				});
+			}
+
+			if (IS_CLOUD && compose.serverId) {
+				try {
+					await updateCompose(input.composeId, {
+						composeStatus: "idle",
+					});
+					await cancelDeployment({
+						composeId: input.composeId,
+						applicationType: "compose",
+					});
+
+					return {
+						success: true,
+						message: "Deployment cancellation requested",
+					};
+				} catch (error) {
+					throw new TRPCError({
+						code: "INTERNAL_SERVER_ERROR",
+						message:
+							error instanceof Error
+								? error.message
+								: "Failed to cancel deployment",
+					});
+				}
+			}
+
+			throw new TRPCError({
+				code: "BAD_REQUEST",
+				message: "Deployment cancellation only available in cloud version",
+			});
+		}),
 });

apps/dokploy/server/utils/deploy.ts

@@ -23,3 +23,30 @@ export const deploy = async (jobData: DeploymentJob) => {
 		throw error;
 	}
 };
+
+type CancelDeploymentData =
+	| { applicationId: string; applicationType: "application" }
+	| { composeId: string; applicationType: "compose" };
+
+export const cancelDeployment = async (cancelData: CancelDeploymentData) => {
+	try {
+		const result = await fetch(`${process.env.SERVER_URL}/cancel-deployment`, {
+			method: "POST",
+			headers: {
+				"Content-Type": "application/json",
+				"X-API-Key": process.env.API_KEY || "NO-DEFINED",
+			},
+			body: JSON.stringify(cancelData),
+		});
+
+		if (!result.ok) {
+			const errorData = await result.json().catch(() => ({}));
+			throw new Error(errorData.message || "Failed to cancel deployment");
+		}
+
+		const data = await result.json();
+		return data;
+	} catch (error) {
+		throw error;
+	}
+};