55 lines
2 KiB
TypeScript
55 lines
2 KiB
TypeScript
/*
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Copyright 2023 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import mailhog from "mailhog";
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import { getFreePort } from "../utils/port";
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import { Docker } from "../docker";
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export interface Instance {
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host: string;
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smtpPort: number;
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httpPort: number;
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containerId: string;
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}
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export class MailHogServer {
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private readonly docker: Docker = new Docker();
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private instance?: Instance;
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async start(): Promise<{ api: mailhog.API; instance: Instance }> {
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if (this.instance) throw new Error("Mailhog server is already running!");
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const smtpPort = await getFreePort();
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const httpPort = await getFreePort();
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console.log(`Starting mailhog...`);
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const containerId = await this.docker.run({
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image: "mailhog/mailhog:latest",
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containerName: `react-sdk-cypress-mailhog`,
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params: ["--rm", "-p", `${smtpPort}:1025/tcp`, "-p", `${httpPort}:8025/tcp`],
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});
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console.log(`Started mailhog on ports smtp=${smtpPort} http=${httpPort}.`);
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const host = await this.docker.getContainerIp();
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this.instance = { smtpPort, httpPort, containerId, host };
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return { api: mailhog({ host: "localhost", port: httpPort }), instance: this.instance };
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}
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async stop(): Promise<void> {
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if (!this.instance) throw new Error("Missing existing mailhog instance, did you call stop() before start()?");
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await this.docker.stop();
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console.log(`Stopped mailhog id ${this.instance.containerId}.`);
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this.instance = undefined;
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}
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}
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