@enspirit/emb/dist/src/config/validation.js

A replacement for our Makefile-for-monorepos

import { Ajv } from 'ajv';
import { readFile, stat } from 'node:fs/promises';
import yaml from 'yaml';
import configSchema from './schema.json' with { type: 'json' };
const ajv = new Ajv();
ajv.addSchema(configSchema);
export const validateUserConfig = async (pathOrObject) => {
    let embConfig;
    if (typeof pathOrObject === 'string') {
        if (await stat(pathOrObject)) {
            const cfgYaml = (await readFile(pathOrObject)).toString();
            embConfig = yaml.parse(cfgYaml.toString());
        }
        else {
            throw new Error(`Could not find file: ${pathOrObject}`);
        }
    }
    else {
        embConfig = pathOrObject;
    }
    if (!ajv.validate(configSchema, embConfig)) {
        ajv.errors?.forEach((err) => console.error(err));
        throw new Error(`Your .emb.yml is incorrect`);
    }
    return embConfig;
};
export const validateEmbfile = async (pathOrObject) => {
    let component;
    if (typeof pathOrObject === 'string') {
        if (await stat(pathOrObject)) {
            const cfgYaml = (await readFile(pathOrObject)).toString();
            component = yaml.parse(cfgYaml.toString());
        }
        else {
            throw new Error(`Could not find file: ${pathOrObject}`);
        }
    }
    else {
        component = pathOrObject;
    }
    const validate = ajv.getSchema('/schemas/config#/definitions/ComponentConfig');
    if (!validate) {
        throw new Error('Could not find the JSON schema validator for Embfile');
    }
    if (!component) {
        return {};
    }
    if (!validate(component)) {
        ajv.errors?.forEach((err) => console.error(err));
        throw new Error(`Your .emb.yml is incorrect`);
    }
    return component;
};