Files
pwap/web/vite.config.ts
T
pezkuwichain 0ea3b9df1f fix: Configure WebSocket endpoint from environment variables
## Problem
Frontend was showing 'connecting network' message on production (pezkuwichain.io) because:
1. WebSocket endpoint was hardcoded to localhost in App.tsx
2. DEFAULT_ENDPOINT in polkadot.ts was not reading environment variables

## Solution

### shared/blockchain/polkadot.ts
- Added getWebSocketEndpoint() function to read VITE_NETWORK and corresponding VITE_WS_ENDPOINT_* env vars
- Changed DEFAULT_ENDPOINT from hardcoded value to call getWebSocketEndpoint()
- Now correctly uses wss://ws.pezkuwichain.io in production

### web/src/App.tsx
- Removed hardcoded endpoint="ws://127.0.0.1:9944" prop from PolkadotProvider
- Now uses DEFAULT_ENDPOINT which reads from environment

### web/vite.config.ts
- Minor formatting improvements (no functional changes)

### CLAUDE_README_KRITIK.md (New file)
- Critical documentation for future Claude instances
- Documents VPS validator setup, bootnode configuration
- Strict warnings not to modify working blockchain
- Troubleshooting commands and procedures
- Frontend deployment steps

## Result
- Production site now correctly connects to wss://ws.pezkuwichain.io
- Environment-based configuration working as expected
- Local dev still uses ws://127.0.0.1:9944

## Files Changed
- shared/blockchain/polkadot.ts: Dynamic endpoint selection
- web/src/App.tsx: Remove hardcoded endpoint
- CLAUDE_README_KRITIK.md: Critical documentation (new)
2025-11-17 00:08:14 +03:00

46 lines
1.2 KiB
TypeScript

import { defineConfig } from "vite";
import react from "@vitejs/plugin-react-swc";
import path from "path";
// https://vitejs.dev/config/
export default defineConfig(({ mode }) => ({
server: {
host: "::",
port: 8081,
hmr: {
protocol: 'ws',
host: 'localhost',
port: 8081,
},
watch: {
usePolling: true,
},
},
plugins: [
react()
].filter(Boolean),
define: {
'global': 'globalThis',
'process.env': {}
},
resolve: {
alias: {
"@": path.resolve(__dirname, "./src"),
"@pezkuwi/i18n": path.resolve(__dirname, "../shared/i18n"),
"@pezkuwi/lib": path.resolve(__dirname, "../shared/lib"),
"@pezkuwi/utils": path.resolve(__dirname, "../shared/utils"),
"@pezkuwi/theme": path.resolve(__dirname, "../shared/theme"),
"@pezkuwi/types": path.resolve(__dirname, "../shared/types"),
},
dedupe: ['@polkadot/util-crypto', '@polkadot/util', '@polkadot/api', '@polkadot/extension-dapp', '@polkadot/keyring'],
},
optimizeDeps: {
include: ['@polkadot/util-crypto', '@polkadot/util', '@polkadot/api', '@polkadot/extension-dapp', '@polkadot/keyring'],
esbuildOptions: {
define: {
global: 'globalThis'
}
}
},
assetsInclude: ['**/*.json'],
}));