fix(ui): load LP nprofile from runtime config instead of build-time env

VITE_ env vars are baked in at build time and empty in the Nix build.
Now reads lightningPubPubkey and relayUrl from Electron's getConfig()
at runtime, with dev fallback to import.meta.env.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Patrick Mulligan 2026-04-01 16:25:16 -04:00
commit 93bddbfee9

View file

@ -22,13 +22,27 @@ import { QrCode, ExternalLink } from 'lucide-vue-next'
const router = useRouter()
const isElectron = typeof window !== 'undefined' && window.electronAPI !== undefined
// Lightning.Pub config loaded at runtime from Electron main process
const lpPubkey = ref('')
const relayUrl = ref('')
onMounted(async () => {
if (isElectron && window.electronAPI) {
const config = await window.electronAPI.getConfig()
lpPubkey.value = config.lightningPubPubkey || ''
relayUrl.value = config.relayUrl || ''
} else {
// Dev fallback: use Vite env vars
lpPubkey.value = import.meta.env.VITE_LIGHTNING_PUB_PUBKEY || ''
relayUrl.value = import.meta.env.VITE_RELAY_URL || ''
}
})
// Build nprofile for Lightning.Pub (pubkey + relay hint)
const lpNprofile = computed(() => {
const pubkey = import.meta.env.VITE_LIGHTNING_PUB_PUBKEY
if (!pubkey) return ''
const relayUrl = import.meta.env.VITE_RELAY_URL
const relays = relayUrl ? [relayUrl.replace('ws://', 'wss://')] : []
return nip19.nprofileEncode({ pubkey, relays })
if (!lpPubkey.value) return ''
const relays = relayUrl.value ? [relayUrl.value.replace('ws://', 'wss://')] : []
return nip19.nprofileEncode({ pubkey: lpPubkey.value, relays })
})
// Deep link URL: opens ShockWallet with this ATM's Lightning.Pub pre-filled