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deal with (possible, future) non-alnum config keys

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dakkar 2024-03-21 10:00:16 +00:00
parent 25e6409cc9
commit 435cab01c8
1 changed files with 6 additions and 2 deletions
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8
packages/backend/src/config.ts
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@ -367,9 +367,13 @@ function applyEnvOverrides(config: Source) {
}
}
function _step2name(step: string|number): string {
return step.toString().replaceAll(/[^a-z0-9]+/gi,'').toUpperCase();
}
// this recurses down, bailing out if there's no config to override
function _descend(thisConfig: any, name: string, thisStep: string | number, steps: (string | number)[]) {
name = `${name}${thisStep.toString().toUpperCase()}_`;
name = `${name}${_step2name(thisStep)}_`;
thisConfig = thisConfig[thisStep];
if (!thisConfig) return;
_apply_inner(thisConfig, name, steps);
@ -378,7 +382,7 @@ function applyEnvOverrides(config: Source) {
// this is the bottom of the recursion: look at the environment and
// set the value
function _lastBit(thisConfig: any, name: string, lastStep: string | number) {
name = `${name}${lastStep.toString().toUpperCase()}`;
name = `${name}${_step2name(lastStep)}`;
const val = process.env[`MK_CONFIG_${name}`];
if (val != null && val != undefined) {