Function mergeHostRequirements

src/spec-node/imageMetadata.ts:212–223

(imageMetadata: ImageMetadataEntry[])

}

function mergeHostRequirements(imageMetadata: ImageMetadataEntry[]) {
	const cpus = Math.max(...imageMetadata.map(m => m.hostRequirements?.cpus || 0));
	const memory = Math.max(...imageMetadata.map(m => parseBytes(m.hostRequirements?.memory || '0')));
	const storage = Math.max(...imageMetadata.map(m => parseBytes(m.hostRequirements?.storage || '0')));
	const gpu = imageMetadata.map(m => m.hostRequirements?.gpu).reduce(mergeGpuRequirements, undefined);
	return cpus || memory || storage || gpu ? {
		cpus,
		memory: memory ? `${memory}` : undefined,
		storage: storage ? `${storage}` : undefined,
		gpu: gpu,
	} : undefined;
}

function mergeGpuRequirements(a: undefined | boolean | 'optional' | HostGPURequirements, b: undefined | boolean | 'optional' | HostGPURequirements): undefined | boolean | 'optional' | HostGPURequirements {
	// simple cases if either are undefined/false we use the other one