1/* 2This script updates the necessary schema for the passed-in version. 3 4yarn run schema-sync 38 -> updates the schema that versions/v38.0.0/sdk/app-config.md uses 5yarn run schema-sync unversioned -> updates the schema that versions/unversioned/sdk/app-config.md uses 6*/ 7 8const parser = require('@apidevtools/json-schema-ref-parser'); 9const axios = require('axios'); 10const fs = require('fs-extra'); 11const path = require('path'); 12 13const version = process.argv[2]; 14 15async function run() { 16 if (!version) { 17 console.log('Please enter a version number\n'); 18 console.log('E.g., "yarn run schema-sync 38" \nor, "yarn run schema-sync unversioned"'); 19 return; 20 } 21 22 if (version === 'unversioned') { 23 const response = await axios.get( 24 `http://exp.host/--/api/v2/project/configuration/schema/UNVERSIONED` 25 ); 26 const schema = await preprocessSchema(response.data.data.schema); 27 28 await fs.writeFile( 29 `public/static/schemas/unversioned/app-config-schema.json`, 30 JSON.stringify(schema.properties), 31 'utf8' 32 ); 33 } else { 34 try { 35 console.log(`Fetching schema for ${version} from production...`); 36 await fetchAndWriteSchema(version, false); 37 } catch { 38 console.log(`Unable to fetch schema for ${version} from production, trying staging...`); 39 await fetchAndWriteSchema(version, true); 40 } 41 } 42} 43 44async function fetchAndWriteSchema(version, staging) { 45 const schemaPath = `public/static/schemas/v${version}.0.0/app-config-schema.json`; 46 fs.ensureDirSync(path.dirname(schemaPath)); 47 48 const hostname = staging ? 'staging.exp.host' : 'exp.host'; 49 50 const response = await axios.get( 51 `http://${hostname}/--/api/v2/project/configuration/schema/${version}.0.0` 52 ); 53 const schema = await preprocessSchema(response.data.data.schema); 54 55 await fs.writeFile(schemaPath, JSON.stringify(schema.properties), 'utf8'); 56} 57 58async function preprocessSchema(schema) { 59 // replace all $ref references with the actual definitions 60 return await parser.dereference(schema); 61} 62 63run(); 64