Function writeFeaturesComposeOverrideFile

src/spec-node/dockerCompose.ts:469–502

(
	updatedImageName: string,
	originalImageName: string,
	mergedConfig: MergedDevContainerConfig,
	config: DevContainerFromDockerComposeConfig,
	versionPrefix: string,
	imageDetails: () => Promise<ImageDetails>,
	service: any,
	additionalLabels: string[],
	additionalMounts: Mount[],
	overrideFilePath: string,
	overrideFilePrefix: string,
	buildCLIHost: CLIHost,
	params: DockerResolverParameters,
	output: Log,
)

}

async function writeFeaturesComposeOverrideFile(
	updatedImageName: string,
	originalImageName: string,
	mergedConfig: MergedDevContainerConfig,
	config: DevContainerFromDockerComposeConfig,
	versionPrefix: string,
	imageDetails: () => Promise<ImageDetails>,
	service: any,
	additionalLabels: string[],
	additionalMounts: Mount[],
	overrideFilePath: string,
	overrideFilePrefix: string,
	buildCLIHost: CLIHost,
	params: DockerResolverParameters,
	output: Log,
) {
	const composeOverrideContent = await generateFeaturesComposeOverrideContent(updatedImageName, originalImageName, mergedConfig, config, versionPrefix, imageDetails, service, additionalLabels, additionalMounts, params);
	const overrideFileHasContents = !!composeOverrideContent && composeOverrideContent.length > 0 && composeOverrideContent.trim() !== '';
	if (overrideFileHasContents) {
		output.write(`Docker Compose override file for creating container:\n${composeOverrideContent}`);

		const fileName = `${overrideFilePrefix}-${Date.now()}-${randomUUID()}.yml`;
		const composeFolder = buildCLIHost.path.join(overrideFilePath, 'docker-compose');
		const composeOverrideFile = buildCLIHost.path.join(composeFolder, fileName);
		output.write(`Writing ${fileName} to ${composeFolder}`);
		await buildCLIHost.mkdirp(composeFolder);
		await buildCLIHost.writeFile(composeOverrideFile, Buffer.from(composeOverrideContent));

		return composeOverrideFile;
	} else {
		output.write('Override file was generated, but was empty and thus not persisted or included in the docker-compose arguments.');
		return undefined;
	}
}

async function generateFeaturesComposeOverrideContent(
	updatedImageName: string,