Function runWebServerBackup

packages/server/src/utils/backups/web-server.ts:25–135

(backup: BackupSchedule)

}

export const runWebServerBackup = async (backup: BackupSchedule) => {
	if (IS_CLOUD) {
		return;
	}

	const deployment = await createDeploymentBackup({
		backupId: backup.backupId,
		title: "Web Server Backup",
		description: "Web Server Backup",
	});
	const writeStream = createWriteStream(deployment.logPath, { flags: "a" });
	let computedBackupSize: number | undefined;
	try {
		const destination = await findDestinationById(backup.destinationId);
		const rcloneFlags = getS3Credentials(destination);
		const timestamp = getBackupTimestamp();
		const { BASE_PATH } = paths();
		const tempDir = await mkdtemp(join(tmpdir(), "dokploy-backup-"));
		const backupFileName = `webserver-backup-${timestamp}.zip`;
		const s3Path = `:s3:${destination.bucket}/${backup.appName}/${normalizeS3Path(backup.prefix)}${backupFileName}`;

		try {
			await execAsync(`mkdir -p ${tempDir}/filesystem`);

			// First get the container ID
			const { stdout: containerId } = await execAsync(
				`docker ps --filter "name=dokploy-postgres" --filter "status=running" -q | head -n 1`,
			);

			if (!containerId) {
				writeStream.write("Dokploy postgres container not found❌\n");
				writeStream.end();
				throw new Error("Dokploy postgres container not found");
			}

			writeStream.write(`Dokploy postgres container ID: ${containerId}\n`);

			const postgresContainerId = containerId.trim();

			// First dump the database inside the container
			const dumpCommand = `docker exec ${postgresContainerId} pg_dump -v -Fc -U dokploy -d dokploy -f /tmp/database.sql`;
			writeStream.write(`Running dump command: ${dumpCommand}\n`);
			await execAsync(dumpCommand);

			// Then copy the file from the container to host
			const copyCommand = `docker cp ${postgresContainerId}:/tmp/database.sql ${tempDir}/database.sql`;
			writeStream.write(`Copying database dump: ${copyCommand}\n`);
			await execAsync(copyCommand);

			// Clean up the temp file in the container
			const cleanupCommand = `docker exec ${postgresContainerId} rm -f /tmp/database.sql`;
			writeStream.write(`Cleaning up temp file: ${cleanupCommand}\n`);
			await execAsync(cleanupCommand);

			await execAsync(
				`rsync -a --ignore-errors --no-specials --no-devices --exclude='volume-backups/' ${BASE_PATH}/ ${tempDir}/filesystem/`,
			);