mirror of
https://github.com/luxfi/explore.git
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hanzo-dev
eda38ce65c
Build the same source four ways from one repo:
- ghcr.io/luxfi/explore (lux brand, default)
- ghcr.io/luxfi/explore-hanzo (hanzo brand)
- ghcr.io/luxfi/explore-zoo (zoo brand)
- ghcr.io/luxfi/explore-pars (pars brand)
Each is built for linux/amd64 + linux/arm64 in parallel on hanzo ARC
runners (no QEMU), then merged into a multi-arch manifest.
Brand selection at build time via NEXT_PUBLIC_BRAND, with all
brand-specific assets (logo, favicon, theme, IAM URL) loaded from
NEXT_PUBLIC_* env vars — no hardcoded brand strings in source.
External operators set NEXT_PUBLIC_BRAND=other and supply their own
NEXT_PUBLIC_* env vars (see .env.example.external). The repo carries
no third-party trademarks.
Files:
- lib/white-label.ts brand detection + helpers
- .env.example.{lux,hanzo,zoo,pars,external} deploy templates
- .github/workflows/build-lux.yml 4-brand × 2-arch matrix
- Dockerfile accept NEXT_PUBLIC_BRAND
- configs/app/chainRegistry.ts add SPC + Pars devnet,
chainId fields, white-label
chain builder
68 lines
2.2 KiB
TypeScript
68 lines
2.2 KiB
TypeScript
// White-label brand detection.
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//
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// Source code in this repo is brand-neutral. Brand selection happens at
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// deploy time via `NEXT_PUBLIC_BRAND` env var or by hostname inspection.
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// All brand-specific assets (logo, title, favicon, color theme, IAM URL)
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// load from `NEXT_PUBLIC_*` env vars — no hardcoded brand strings here.
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//
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// Supported brands:
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// - lux (default)
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// - hanzo
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// - zoo
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// - pars
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// - other (any external white-label deploy: branding from env vars)
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//
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// External deployments select their brand by setting NEXT_PUBLIC_BRAND in
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// the runtime environment. They do NOT add their brand here — keeping this
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// repo free of any third-party trademarks.
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import { getEnvValue } from 'configs/app/utils';
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export type WhiteLabelBrand = 'lux' | 'hanzo' | 'zoo' | 'pars' | 'other';
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const BRAND_HOSTNAME_SUFFIXES: ReadonlyArray<{ readonly suffix: string; readonly brand: WhiteLabelBrand }> = [
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{ suffix: '.lux.network', brand: 'lux' },
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{ suffix: '.lux.build', brand: 'lux' },
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{ suffix: '.hanzo.ai', brand: 'hanzo' },
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{ suffix: '.hanzo.network', brand: 'hanzo' },
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{ suffix: '.zoo.ngo', brand: 'zoo' },
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{ suffix: '.zoo.network', brand: 'zoo' },
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{ suffix: '.pars.network', brand: 'pars' },
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];
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export function getWhiteLabelBrand(hostname?: string): WhiteLabelBrand {
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// 1. Explicit env var wins (CI/CD, k8s ConfigMap)
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const envBrand = getEnvValue('NEXT_PUBLIC_BRAND');
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if (envBrand) {
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const normalized = envBrand.toLowerCase();
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if (
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normalized === 'lux' ||
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normalized === 'hanzo' ||
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normalized === 'zoo' ||
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normalized === 'pars' ||
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normalized === 'other'
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) {
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return normalized;
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}
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// Any unknown brand string → 'other' (env-driven white-label)
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return 'other';
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}
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// 2. Hostname-based detection
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const host = (hostname || (typeof window !== 'undefined' ? window.location.hostname : '')).toLowerCase();
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if (host) {
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for (const entry of BRAND_HOSTNAME_SUFFIXES) {
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if (host === entry.suffix.slice(1) || host.endsWith(entry.suffix)) {
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return entry.brand;
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}
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}
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}
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// 3. Default
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return 'lux';
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}
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export function isWhiteLabelExternal(brand: WhiteLabelBrand): boolean {
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return brand === 'other';
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}
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