70 lines
3.3 KiB
JavaScript
70 lines
3.3 KiB
JavaScript
const DEFAULT_KEY_CACHE = { ttlMs: 30 * 60 * 1000, max: 10_000 };
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const config = {
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debug: false,
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dashboard: { core: {}, audit: {}, keyCache: { ...DEFAULT_KEY_CACHE } },
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};
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export async function loadConfig() {
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if (process.env.DEBUG) config.debug = process.env.DEBUG;
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if (process.env.POSTGRES_URL) config.postgresUrl = process.env.POSTGRES_URL;
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if (process.env.PUBLIC_CORE_URL) config.publicCoreUrl = process.env.PUBLIC_CORE_URL;
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if (process.env.PUBLIC_ARCHIVE_URL) config.publicArchiveUrl = process.env.PUBLIC_ARCHIVE_URL;
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if (process.env.PUBLIC_CALLBACK_URL) config.publicCallbackUrl = process.env.PUBLIC_CALLBACK_URL;
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if (process.env.SECURE_SECRET) config.secureSecret = process.env.SECURE_SECRET;
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if (process.env.DEFAULT_FEDID_URL) config.defaultFedidUrl = process.env.DEFAULT_FEDID_URL;
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if (process.env.AUTH_MODULES) {
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config.authModules = {};
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const authModules = process.env.AUTH_MODULES.split(',').map(a => a.trim());
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for (const type of authModules) {
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const authModulePath = `../modules/auth/${type}.js`;
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const { getModuleConfig } = await import(authModulePath);
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config.authModules[type] = getModuleConfig();
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}
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}
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config.appModules = {};
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let appModules = [
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'core',
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'archive',
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];
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if (process.env.APP_MODULES) {
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appModules = process.env.APP_MODULES.split(',').map(a => a.trim());
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}
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for (const type of appModules) {
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const appModulePath = `../modules/app/${type}.js`;
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const { getModuleConfig } = await import(appModulePath);
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config.appModules[type] = getModuleConfig();
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}
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if (process.env.PDP_TYPE) config.pdpType = process.env.PDP_TYPE;
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if (process.env.PDP_URL) config.pdpUrl = process.env.PDP_URL;
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if (process.env.INSTANT_QUEUE) config.instantQueue = process.env.INSTANT_QUEUE;
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// Remote agreement-markdown caching: exponential backoff for failed fetches
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// so an invalid URL isn't retried on every referencing create. Defaults:
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// 1 minute → 1 day, factor 2, give up after 10 attempts. All overridable.
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config.agreementCache = {
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startingDelayMs: Number(process.env.AGREEMENT_CACHE_STARTING_DELAY_MS) || 60_000,
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maxDelayMs: Number(process.env.AGREEMENT_CACHE_MAX_DELAY_MS) || 86_400_000,
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maxRetries: Number(process.env.AGREEMENT_CACHE_MAX_RETRIES) || 10,
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factor: Number(process.env.AGREEMENT_CACHE_BACKOFF_FACTOR) || 2,
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};
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// Optional federation: source dashboard core/audit data from remote servers
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// (via their /api/v1/data/dashboard/* API + an API key) instead of locally.
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// Unset => serve from the local DB (the single-operator default).
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const keyCacheTtl = Number(process.env.DASHBOARD_KEY_CACHE_TTL_MS);
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const keyCacheMax = Number(process.env.DASHBOARD_KEY_CACHE_MAX);
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config.dashboard = {
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core: { url: process.env.DASHBOARD_CORE_URL || null, key: process.env.DASHBOARD_CORE_KEY || null },
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audit: { url: process.env.DASHBOARD_AUDIT_URL || null, key: process.env.DASHBOARD_AUDIT_KEY || null },
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keyCache: {
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ttlMs: Number.isFinite(keyCacheTtl) ? keyCacheTtl : DEFAULT_KEY_CACHE.ttlMs,
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max: Number.isFinite(keyCacheMax) && keyCacheMax > 0 ? keyCacheMax : DEFAULT_KEY_CACHE.max,
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},
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};
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}
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export function getConfig() {
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return config;
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}
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