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https://github.com/labrinyang/lp-terminal.git
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labrinyang
4e317eff6d
Static SPA over UP33 (ve(3,3)) + the official Uniswap v2/v3 deployments: browse and add liquidity across all three, manage CL/v2 positions, one-token ZAP adds, aggregator vs native swaps, and LP-based limit orders. Ships with a zero-dependency pool indexer for uniswap discovery. Browser-wallet signing only; no key material anywhere.
60 lines
2.8 KiB
TypeScript
60 lines
2.8 KiB
TypeScript
import { defineConfig, loadEnv } from 'vite'
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import react from '@vitejs/plugin-react'
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import { fileURLToPath } from 'node:url'
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// envDir points at the repo root so `.env` (RPC / KYBERSWAP_*) is picked up.
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// envPrefix exposes exactly those keys to the client bundle.
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//
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// SECRET RULE: `RPC` (private key-bearing URL) is for personal/local builds only —
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// a build meant for public serving must NOT have it set (see README "Chain reads").
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// A public build reads the chain through same-origin `/rpc` instead; the dev and
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// preview servers below emulate that reverse proxy so the mode is testable locally.
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export default defineConfig(({ mode }) => {
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const envDir = fileURLToPath(new URL('.', import.meta.url))
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const env = loadEnv(mode, envDir, ['RPC'])
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// local emulation of the production reverse proxies, so the server deployment
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// mode is fully testable via `RPC="" npm run build && npm run preview`:
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// - /rpc -> the .env RPC (or RPC_PROXY_TARGET override); key stays in node
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// - /kyber -> the public kyber aggregator
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const upstream = (process.env.RPC_PROXY_TARGET ?? env.RPC ?? '').trim()
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const passthru = (prefix: string, target: string) => ({
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target,
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changeOrigin: true,
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rewrite: (p: string) => p.replace(new RegExp(`^${prefix}`), ''),
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})
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const proxy: Record<string, object> = {
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'/kyber-setting': passthru('/kyber-setting', 'https://ks-setting.kyberswap.com'),
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'/kyber': passthru('/kyber', 'https://aggregator-api.kyberswap.com'),
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'/dexscreener': passthru('/dexscreener', 'https://api.dexscreener.com'),
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'/goldsky': passthru('/goldsky', 'https://api.goldsky.com'),
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// local pool indexer (`npm run indexer`) — same-origin /api like the
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// production nginx route; the frontend falls back to client-side
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// dexscreener discovery when it isn't running
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'/api': { target: `http://localhost:${process.env.INDEXER_PORT || 8787}`, changeOrigin: true },
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}
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if (/^https?:\/\//.test(upstream)) proxy['/rpc'] = passthru('/rpc', upstream)
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return {
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plugins: [react()],
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envDir,
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envPrefix: ['VITE_', 'RPC', 'KYBERSWAP_'],
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server: { port: 5173, proxy },
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preview: { port: 4173, proxy },
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build: {
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rollupOptions: {
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output: {
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// pin ONLY react into a stable vendor chunk: it is 100% eager and its
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// hash survives app deploys (cache win, zero size cost). Everything
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// else — incl. viem/wagmi/rainbowkit — stays on rollup's automatic
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// split: forcing them together was measured to hoist lazy-only wallet
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// SDK modules into the eager bundle (957kB -> 1.7MB). Don't.
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manualChunks(id: string) {
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if (/\/node_modules\/(react|react-dom|scheduler)\//.test(id)) return 'vendor-react'
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return undefined
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},
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},
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},
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},
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}
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})
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