commit aa495f7ba0ef30a3d55aea7ca8bdc0059a24252d
parent 0b0c67de04e04b7349c2eab60774d0369eaed1ce
Author: Joris Hartog <jorishartog@hotmail.com>
Date: Mon, 27 Jul 2026 22:44:37 +0200
Add bootstrap peer setup
Diffstat:
5 files changed, 73 insertions(+), 24 deletions(-)
diff --git a/Cargo.lock b/Cargo.lock
@@ -502,7 +502,7 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
[[package]]
name = "iuna"
-version = "0.1.0"
+version = "0.1.4"
dependencies = [
"anyhow",
"axum",
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
[package]
name = "iuna"
-version = "0.1.0"
+version = "0.1.4"
edition = "2024"
license = "Apache-2.0"
diff --git a/KNOWN_NODES.txt b/KNOWN_NODES.txt
@@ -0,0 +1,11 @@
+# Known iuna devnet nodes
+#
+# These are bootstrap peers, not authorities. You may run without them or use
+# your own trusted peer. A bootstrap peer helps your node find the network; it
+# does not control your wallet or decide valid blocks.
+#
+# Format: host:port
+#
+# Use the P2P listener port here, not the management UI port.
+
+iuna.jhx.app:9444
diff --git a/assets/iuna-ui.js b/assets/iuna-ui.js
@@ -49,6 +49,7 @@ window.iunaApp = function iunaApp() {
feeEstimateTimer: null,
showSendAdvanced: false,
selectedTransferUtxos: [],
+ setupPeerAddress: "",
peerAddress: "",
flash: null,
flashTimer: null,
@@ -361,16 +362,21 @@ window.iunaApp = function iunaApp() {
Accept: "application/json",
"Content-Type": "application/x-www-form-urlencoded",
},
- body: new URLSearchParams({ setup_complete: "true" }),
+ body: new URLSearchParams({
+ setup_complete: "true",
+ peer: this.setupPeerAddress.trim(),
+ }),
});
const payload = await response.json();
if (!response.ok || !payload.ok) {
throw new Error(payload.error || `/api/config returned ${response.status}`);
}
await this.refreshConfig();
+ this.peers = await this.fetchJson("/api/peers");
this.setupFeedback = null;
this.generatedSeedPhrase = "";
this.importSeedPhrase = "";
+ this.setupPeerAddress = "";
this.verifyChallenges = [];
this.verifyAnswers = {};
this.showFlash("Setup complete", "success");
diff --git a/src/adapters/http.rs b/src/adapters/http.rs
@@ -126,6 +126,8 @@ struct PeerForm {
#[derive(Debug, Deserialize)]
struct ConfigForm {
setup_complete: bool,
+ #[serde(default)]
+ peer: String,
}
#[derive(Debug, Deserialize)]
@@ -543,9 +545,17 @@ async fn api_config_form(
State(state): State<HttpState>,
Form(form): Form<ConfigForm>,
) -> Json<ActionResponse> {
+ action_json(apply_config_form(&state, form).await)
+}
+
+async fn apply_config_form(state: &HttpState, form: ConfigForm) -> Result<()> {
+ let peer = form.peer.trim();
+ if !peer.is_empty() {
+ add_peer(state, peer.to_string()).await?;
+ }
let mut config = state.ui_config.lock().await;
config.setup_complete = form.setup_complete;
- action_json(config_store::save(&state.config_path, &config))
+ config_store::save(&state.config_path, &config)
}
async fn api_wallet_generate_form(
@@ -1695,14 +1705,17 @@ const INDEX_HTML: &str = r#"<!doctype html>
.setup-feedback.error { color: #ffb1a8; background: #2a1717; border-color: #713434; }
.setup-grid { width: 100%; display: grid; grid-template-columns: minmax(0, .9fr) minmax(320px, .7fr); gap: 12px; align-items: start; }
.setup-section { border: 1px solid #2f363c; border-radius: 8px; padding: 13px; background: #111316; }
+ .setup-network, .setup-wallet-section { grid-column: 1 / -1; }
+ .setup-network-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; align-items: end; }
+ .setup-network-copy { margin-top: 8px; color: #a8b2b8; line-height: 1.45; }
+ .setup-network-link { color: #d5f55f; font-size: 12px; font-weight: 900; text-decoration: none; }
+ .setup-network-link:hover { text-decoration: underline; }
.setup-field { display: grid; gap: 6px; }
.setup-field-label { color: #8d989f; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0; }
.setup-address-box { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.setup-address-box code { min-width: 0; }
.setup-address-box button { flex: 0 0 auto; }
.setup-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 14px; }
- .setup-peer-list { margin-top: 14px; display: grid; gap: 8px; }
- .setup-peer-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; border: 1px solid #2f363c; border-radius: 8px; padding: 10px; background: #181b1f; }
.segmented { display: inline-flex; gap: 4px; padding: 4px; border: 1px solid #2f363c; border-radius: 8px; background: #181b1f; }
.segmented button { border-color: transparent; background: transparent; color: #9fa8ad; }
.segmented button.active { background: #d5f55f; color: #15171a; }
@@ -2418,11 +2431,21 @@ const INDEX_HTML: &str = r#"<!doctype html>
<div class="setup-modal-head">
<div class="setup-welcome">Welcome to iuna</div>
<h2 id="setup-title">Initial Setup</h2>
- <div class="setup-copy">Confirm the local wallet address and add any peers before this node starts from a saved configuration.</div>
+ <div class="setup-copy">Choose how this node finds the network, then set up the local wallet.</div>
</div>
<div class="setup-feedback" :class="setupFeedback?.kind" x-show="setupFeedback" x-transition x-text="setupFeedback?.message"></div>
<div class="setup-grid">
- <div class="setup-section seed-panel">
+ <div class="setup-section setup-network">
+ <div class="panel-head">
+ <h3>Network</h3>
+ <a class="setup-network-link" href="https://github.com/iuna-labs/iuna/blob/main/KNOWN_NODES.txt" target="_blank" rel="noreferrer">Known nodes</a>
+ </div>
+ <div class="setup-network-row">
+ <label>Bootstrap peer<input x-model="setupPeerAddress" placeholder="iuna.jhx.app:9444"></label>
+ </div>
+ <div class="setup-network-copy">Known nodes are bootstrap peers, not authorities. They help this node find the network; they do not control your wallet or decide valid blocks.</div>
+ </div>
+ <div class="setup-section setup-wallet-section seed-panel">
<div class="panel-head">
<h3>Wallet</h3>
</div>
@@ -2494,22 +2517,6 @@ const INDEX_HTML: &str = r#"<!doctype html>
</template>
</div>
</div>
- <div class="setup-section">
- <h3>Peers</h3>
- <form @submit.prevent="addPeer">
- <label>Peer address<input x-model="peerAddress" placeholder="127.0.0.1:9445"></label>
- <button class="primary" type="submit">Add</button>
- </form>
- <div class="setup-peer-list">
- <template x-for="peer in peers" :key="peer.address">
- <div class="setup-peer-row">
- <code x-text="peer.address"></code>
- <span class="muted" x-text="peer.direction"></span>
- </div>
- </template>
- <div class="muted" x-show="peers.length === 0">No peers</div>
- </div>
- </div>
</div>
<div class="setup-actions">
<button class="primary" type="button" :disabled="!walletVerified" @click="completeSetup">Continue</button>
@@ -2714,6 +2721,31 @@ mod tests {
}
#[tokio::test]
+ async fn setup_config_form_can_add_bootstrap_peer() {
+ let dir = tempfile::tempdir().unwrap();
+ let config_path = dir.path().join("config.json");
+ let state = auth_test_state(config_path.clone(), UiConfig::default()).await;
+
+ super::apply_config_form(
+ &state,
+ super::ConfigForm {
+ setup_complete: true,
+ peer: " iuna.jhx.app:9444 ".to_string(),
+ },
+ )
+ .await
+ .unwrap();
+
+ let config = config_store::load_or_create(&config_path).unwrap();
+ assert!(config.setup_complete);
+ assert_eq!(config.peers, vec!["iuna.jhx.app:9444"]);
+ assert_eq!(
+ state.peers.lock().await.addresses(),
+ vec!["iuna.jhx.app:9444"]
+ );
+ }
+
+ #[tokio::test]
async fn peer_management_rejects_empty_and_inbound_removal() {
let dir = tempfile::tempdir().unwrap();
let state = auth_test_state(dir.path().join("config.json"), UiConfig::default()).await;
