mirror of
https://github.com/tiennm99/vngeoguessr.git
synced 2026-10-12 16:15:43 +00:00
tiennm99
2bd5e4fbf2
Four scripts each carried a copy of the .env parser, and one copy lacked the unquoting the others had, so vercel env pull output broke it. They share scripts/lib/env.mjs now. The hand-edited region configuration moves out of the boundary builder into scripts/lib/region-config.mjs, where it no longer shares a name with the generated tree the sibling scripts import. scripts/lib/assign-districts.mjs, which decides which district a panorama is credited to, gets its first tests, against synthetic polygons so they pin geometry rules rather than data. A data:refresh command runs the whole pipeline, with its Mapillary cost stated where it is invoked.
60 lines
2.1 KiB
JavaScript
60 lines
2.1 KiB
JavaScript
// Parse and apply a .env file, the way every offline pipeline script needs to:
|
|
// none of them may assume `next dev`'s automatic .env loading, since they run
|
|
// standalone under plain `node`.
|
|
//
|
|
// One copy, because four scripts used to carry their own, and one of those
|
|
// copies had silently drifted: it did not strip the quotes `vercel env pull`
|
|
// wraps values in, so a pulled DATABASE_URL would fail to dial with the quotes
|
|
// still attached.
|
|
|
|
import { readFileSync, existsSync } from 'node:fs';
|
|
|
|
/**
|
|
* Parse .env-format text into a plain key/value map.
|
|
*
|
|
* Blank lines and full-line comments are skipped. A value quoted with `"..."`
|
|
* (as `vercel env pull` writes) has its quotes stripped; unquoted values keep
|
|
* an embedded `=` intact because only the first `=` on the line splits key
|
|
* from value.
|
|
* @param {string} text Raw .env file contents.
|
|
* @returns {Object<string, string>} Parsed key/value map.
|
|
*/
|
|
export function parseEnv(text) {
|
|
return Object.fromEntries(
|
|
text
|
|
.split(/\r?\n/)
|
|
.filter((line) => line && !line.startsWith('#') && line.includes('='))
|
|
.map((line) => {
|
|
const at = line.indexOf('=');
|
|
const key = line.slice(0, at).trim();
|
|
const value = line.slice(at + 1).trim().replace(/^"(.*)"$/, '$1');
|
|
return [key, value];
|
|
})
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Read and parse a .env file.
|
|
* @param {string} path File path, defaults to '.env' in the process cwd.
|
|
* @returns {Object<string, string>} Parsed key/value map, or {} when the file
|
|
* is absent -- every caller treats a missing .env as "use the environment
|
|
* instead", not as an error.
|
|
*/
|
|
export function loadEnvFile(path) {
|
|
const target = path ?? '.env';
|
|
if (!existsSync(target)) return {};
|
|
return parseEnv(readFileSync(target, 'utf8'));
|
|
}
|
|
|
|
/**
|
|
* Load a .env file into process.env, without overriding a variable the
|
|
* environment already set.
|
|
* @param {string} path File path, defaults to '.env' in the process cwd.
|
|
* @returns {void}
|
|
*/
|
|
export function applyEnvFile(path) {
|
|
for (const [key, value] of Object.entries(loadEnvFile(path))) {
|
|
process.env[key] ??= value;
|
|
}
|
|
}
|