Function findContainerAndIdLabels

src/spec-node/utils.ts:716–761

(params: DockerResolverParameters | DockerCLIParameters, containerId: string | undefined, providedIdLabels: string[] | undefined, workspaceFolder: string | undefined, configFile: string | undefined, removeContainerWithOldLabels?: boolean | string)

}

export async function findContainerAndIdLabels(params: DockerResolverParameters | DockerCLIParameters, containerId: string | undefined, providedIdLabels: string[] | undefined, workspaceFolder: string | undefined, configFile: string | undefined, removeContainerWithOldLabels?: boolean | string) {
	if (providedIdLabels) {
		return {
			container: containerId ? await inspectContainer(params, containerId) : await findDevContainer(params, providedIdLabels),
			idLabels: providedIdLabels,
		};
	}

	const normalizedWorkspaceFolder = workspaceFolder ? normalizeDevContainerLabelPath(process.platform, workspaceFolder) : workspaceFolder;
	const normalizedConfigFile = configFile ? normalizeDevContainerLabelPath(process.platform, configFile) : configFile;
	const oldLabels = [`${hostFolderLabel}=${normalizedWorkspaceFolder}`];
	const newLabels = [...oldLabels, `${configFileLabel}=${normalizedConfigFile}`];

	let container: ContainerDetails | undefined;
	if (containerId) {
		container = await inspectContainer(params, containerId);
	} else if (normalizedWorkspaceFolder && normalizedConfigFile) {
		container = await findDevContainer(params, newLabels);
		if (!container) {
			container = await findDevContainerByNormalizedLabels(params, normalizedWorkspaceFolder, normalizedConfigFile);
		}
		if (!container) {
			// Fall back to old labels.
			container = await findDevContainer(params, oldLabels);
			if (!container) {
				container = await findLegacyDevContainerByNormalizedWorkspaceFolder(params, normalizedWorkspaceFolder);
			}
			if (container) {
				if (container.Config.Labels?.[configFileLabel]) {
					// But ignore containers with new labels.
					container = undefined;
				} else if (removeContainerWithOldLabels === true || removeContainerWithOldLabels === container.Id) {
					// Remove container, so it will be rebuilt with new labels.
					await removeContainer(params, container.Id);
					container = undefined;
				}
			}
		}
	} else {
		throw new Error(`Either containerId or workspaceFolder and configFile must be provided.`);
	}
	return {
		container,
		idLabels: !container || container.Config.Labels?.[configFileLabel] ? newLabels : oldLabels,
	};
}

export function runAsyncHandler(handler: () => Promise<void>) {
	(async () => {