/* eslint-disable @typescript-eslint/no-unused-vars */
import path from "path";
import fs from "fs-extra";
import { Kokoro } from "./short-creator/libraries/Kokoro";
import { Remotion } from "./short-creator/libraries/Remotion";
import { Whisper } from "./short-creator/libraries/Whisper";
import { FFMpeg } from "./short-creator/libraries/FFmpeg";
import { PexelsAPI } from "./short-creator/libraries/Pexels";
import { Config } from "./config";
import { ShortCreator } from "./short-creator/ShortCreator";
import { logger } from "./logger";
import { Server } from "./server/server";
import { MusicManager } from "./short-creator/music";
async function main() {
const config = new Config();
try {
config.ensureConfig();
} catch (err: unknown) {
logger.error(err, "Error in config");
process.exit(1);
}
const musicManager = new MusicManager(config);
try {
logger.debug("checking music files");
musicManager.ensureMusicFilesExist();
} catch (error: unknown) {
logger.error(error, "Missing music files");
process.exit(1);
}
logger.debug("initializing remotion");
const remotion = await Remotion.init(config);
logger.debug("initializing kokoro");
const kokoro = await Kokoro.init(config.kokoroModelPrecision);
logger.debug("initializing whisper");
const whisper = await Whisper.init(config);
logger.debug("initializing ffmpeg");
const ffmpeg = await FFMpeg.init();
const pexelsApi = new PexelsAPI(config.pexelsApiKey);
logger.debug("initializing the short creator");
const shortCreator = new ShortCreator(
config,
remotion,
kokoro,
whisper,
ffmpeg,
pexelsApi,
musicManager,
);
if (!config.runningInDocker) {
// the project is running with npm - we need to check if the installation is correct
if (fs.existsSync(config.installationSuccessfulPath)) {
logger.info("the installation is successful - starting the server");
} else {
logger.info(
"testing if the installation was successful - this may take a while...",
);
try {
const audioBuffer = (await kokoro.generate("hi", "af_heart")).audio;
await ffmpeg.createMp3DataUri(audioBuffer);
await pexelsApi.findVideo(["dog"], 2.4);
const testVideoPath = path.join(config.tempDirPath, "test.mp4");
await remotion.testRender(testVideoPath);
fs.rmSync(testVideoPath, { force: true });
fs.writeFileSync(config.installationSuccessfulPath, "ok", {
encoding: "utf-8",
});
logger.info("the installation was successful - starting the server");
} catch (error: unknown) {
logger.fatal(
error,
"The environment is not set up correctly - please follow the instructions in the README.md file https://github.com/gyoridavid/short-video-maker",
);
process.exit(1);
}
}
}
logger.debug("initializing the server");
const server = new Server(config, shortCreator);
const app = server.start();
// todo add shutdown handler
}
main().catch((error: unknown) => {
logger.error(error, "Error starting server");
});
