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