nx/scripts/documentation/package-schemas/package-metadata.ts

140 lines
4.0 KiB
TypeScript

import { readFileSync } from 'fs';
import { readJsonSync } from 'fs-extra';
import { sync } from 'glob';
import { join, resolve } from 'path';
import * as DocumentationMap from '../../../docs/map.json';
import {
JsonSchema1,
PackageMetadata,
SchemaMetadata,
} from '../../../nx-dev/models-package/src';
function createSchemaMetadata(
name: string,
data: Record<string, any>,
paths: {
absoluteRoot: string;
folderName: string;
root: string;
}
): SchemaMetadata {
const path = join(paths.root, data.schema);
// "factory" is for Angular support, this is the same as "implementation"
if (!data['implementation'] && data['factory'])
data.implementation = data.factory;
const schemaMetadata: SchemaMetadata = {
name,
...data,
aliases: data.aliases ?? [],
description: data.description ?? '',
hidden: data.hidden ?? false,
implementation: join(paths.root, data.implementation) + '.ts',
path, // Switching property for less confusing naming conventions
schema: data.schema
? readJsonSync(join(paths.absoluteRoot, paths.root, data.schema))
: null,
};
if (schemaMetadata.schema && !schemaMetadata.schema.presets) {
schemaMetadata.schema.presets = [];
}
return schemaMetadata;
}
function getSchemaList(
paths: {
absoluteRoot: string;
folderName: string;
root: string;
},
type: 'generators' | 'executors'
): SchemaMetadata[] {
const targetPath = join(paths.absoluteRoot, paths.root, type + '.json');
try {
return Object.entries(readJsonSync(targetPath, 'utf8')[type]).map(
([name, schema]: [string, JsonSchema1]) =>
createSchemaMetadata(name, schema, paths)
);
} catch (e) {
console.log(
`SchemaMetadata "${paths.root
.split('/')
.pop()}" resolution skipped: no file found at "${targetPath}".`
);
return [];
}
}
/**
* Generate the package metadata by exploring the directory path given.
* @param absoluteRoot
* @param packagesDirectory
* @param documentationDirectory
* @returns Configuration
*/
export function getPackageMetadataList(
absoluteRoot: string,
packagesDirectory: string = 'packages',
documentationDirectory: string = 'docs'
): PackageMetadata[] {
const packagesDir = resolve(join(absoluteRoot, packagesDirectory));
/**
* Get all the custom overview information on each package if available
*/
const additionalApiReferences = DocumentationMap.find(
(data) => data.id === 'additional-api-references'
).itemList;
// Do not use map.json, but add a documentation property on the package.json directly that can be easily resolved
return sync(`${packagesDir}/*`, { ignore: [`${packagesDir}/cli`] }).map(
(folderPath): PackageMetadata => {
const folderName = folderPath.substring(packagesDir.length + 1);
const relativeFolderPath = folderPath.replace(absoluteRoot, '');
const packageJson = readJsonSync(
join(folderPath, 'package.json'),
'utf8'
);
const hasDocumentation = additionalApiReferences.find(
(pkg) => pkg.id === folderName
);
return {
githubRoot: 'https://github.com/nrwl/nx/blob/master',
name: folderName,
packageName: packageJson.name,
description: packageJson.description,
root: relativeFolderPath,
source: join(relativeFolderPath, '/src'),
documentation: !!hasDocumentation
? hasDocumentation.itemList.map((item) => ({
...item,
path: item.path,
file: item.file,
content: readFileSync(join('docs', item.file + '.md'), 'utf8'),
}))
: [],
generators: getSchemaList(
{
absoluteRoot,
folderName,
root: relativeFolderPath,
},
'generators'
),
executors: getSchemaList(
{
absoluteRoot,
folderName,
root: relativeFolderPath,
},
'executors'
),
};
}
);
}