Function checkForPersistedFile

src/spec-node/dockerCompose.ts:307–333

(cliHost: CLIHost, output: Log, files: string[], prefix: string)

}

async function checkForPersistedFile(cliHost: CLIHost, output: Log, files: string[], prefix: string) {
	const file = files.find((f) => f.indexOf(prefix) > -1);
	if (file) {
		const composeFileExists = await cliHost.isFile(file);

		if (composeFileExists) {
			output.write(`Restoring ${file} from persisted storage`);
			return {
				foundLabel: true,
				fileExists: true,
				file
			};
		} else {
			output.write(`Expected ${file} to exist, but it did not`, LogLevel.Error);
			return {
				foundLabel: true,
				fileExists: false,
				file
			};
		}
	} else {
		output.write(`Expected to find a docker-compose file prefixed with ${prefix}, but did not.`, LogLevel.Error);
	}
	return {
		foundLabel: false
	};
}

async function startContainer(params: DockerResolverParameters, buildParams: DockerCLIParameters, configWithRaw: SubstitutedConfig<DevContainerFromDockerComposeConfig>, projectName: string, composeFiles: string[], envFile: string | undefined, composeConfig: any, container: ContainerDetails | undefined, idLabels: string[], additionalFeatures: Record<string, string | boolean | Record<string, string | boolean>>) {
	const { common } = params;