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feat: allow any env to be read from a file

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diced
2025-10-12 21:43:34 -07:00
parent 2f19140085
commit ee1681497e
1 changed files with 12 additions and 1 deletions
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13
src/lib/config/read/env.ts
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@@ -1,5 +1,6 @@
import { log } from '@/lib/logger';
import { parse } from './transform';
import { readFileSync } from 'node:fs';
export type EnvType = 'string' | 'string[]' | 'number' | 'boolean' | 'byte' | 'ms' | 'json';
export function env(property: string, env: string | string[], type: EnvType, isDb: boolean = false) {
@@ -178,7 +179,17 @@ export function readEnv(): EnvResult {
env.variable = env.variable.find((v) => process.env[v] !== undefined) || 'DATABASE_URL';
}
const value = process.env[env.variable];
let value = process.env[env.variable];
const valueFileName = process.env[`${env.variable}_FILE`];
if (valueFileName) {
try {
value = readFileSync(valueFileName, 'utf-8').trim();
logger.debug('Using env value from file', { variable: env.variable, file: valueFileName });
} catch (e) {
logger.error(`Failed to read env value from file for ${env.variable}. Skipping...`).error(e as Error);
continue;
}
}
if (value === undefined) continue;