release(v1.7.10-alpha): apply namespace fix + FIPS cascade + profile polish

THE apply fix
  archipelago.service uses ProtectSystem=strict, so /opt and /usr are
  read-only inside the service's mount namespace. sudo inherits that
  namespace — every sudo mkdir/mv/chown from apply_update was hitting
  EROFS even as root. Every prior "Failed to apply update" was a
  symptom of this. New `host_sudo()` helper wraps every filesystem
  call in `sudo systemd-run --wait --collect --pipe -- <cmd>`, which
  spawns a transient unit with systemd's default (no ProtectSystem)
  protections — the command runs in the host namespace and can touch
  /opt/archipelago + /usr/local/bin normally.

FIPS cascade (#2)
  Home.vue and Server.vue both carry a FIPS row that previously only
  looked at {installed, service_active, key_present}. Now they also
  read anchor_connected + authenticated_peer_count and mirror the
  full FIPS card: green "Active · N peers" when healthy, orange "No
  anchor" when the DHT bootstrap has failed.

Profile paste URL fallback (#4)
  Web5Identities.vue list + editor previously had `@error="display:none"`
  on the <img>, which hid the tag without re-rendering the fallback —
  a broken pasted URL showed up blank. Replaced with reactive
  pictureLoadFailed / listPictureFailed flags plus a watcher that
  resets on URL change. Broken URL now falls back to the initial (or
  identicon for seed-derived identities).

Small-upload data URL (#3)
  Uploaded profile pictures ≤ 64 KB are now inlined as
  `data:image/png;base64,...` into profile.picture on the client
  before calling update-profile. That kind-0 event is fetchable by
  any Nostr client — no Tor needed. Larger uploads fall back to the
  onion-rooted public_url with a hint telling the user to paste a
  public https:// URL for broader visibility.

Deferred: #1 FIPS Reconnect "actually fixes" — the current Reconnect
calls fips.restart which clears the daemon state, but when the
anchor is truly unreachable (UDP 8668 blocked by network/ISP), no
amount of restart can help. A richer diagnostic is out of scope for
this bundle.

Artefacts:
  archipelago                                      4a77c704…82aa6f8  40379696
  archipelago-frontend-1.7.10-alpha.tar.gz         0644a436…54f58    76983846

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Dorian 2026-04-20 13:46:03 -04:00
parent 61bfdac7cc
commit c26b17911f
6 changed files with 156 additions and 95 deletions

2
core/Cargo.lock generated
View File

@ -80,7 +80,7 @@ checksum = "a23eb6b1614318a8071c9b2521f36b424b2c83db5eb3a0fead4a6c0809af6e61"
[[package]]
name = "archipelago"
version = "1.7.9-alpha"
version = "1.7.10-alpha"
dependencies = [
"anyhow",
"archipelago-container",

View File

@ -1,6 +1,6 @@
[package]
name = "archipelago"
version = "1.7.9-alpha"
version = "1.7.10-alpha"
edition = "2021"
description = "Archipelago Bitcoin Node OS - Native backend"
authors = ["Archipelago Team"]

View File

@ -244,6 +244,32 @@ pub async fn download_update(data_dir: &Path) -> Result<DownloadProgress> {
})
}
/// Run a command as root, but *outside* the archipelago service's
/// restricted mount namespace.
///
/// archipelago.service uses `ProtectSystem=strict`, which makes `/opt`
/// and `/usr` read-only inside the service — and sudo inherits the
/// namespace, so `sudo mv /opt/archipelago/...` fails with EROFS even
/// though sudo itself is root. `systemd-run --wait` spawns a transient
/// service unit that inherits systemd's default protections (i.e. none
/// of ours), escaping the namespace.
async fn host_sudo(args: &[&str]) -> Result<std::process::ExitStatus> {
let mut full: Vec<&str> = vec![
"systemd-run",
"--wait",
"--quiet",
"--collect",
"--pipe",
"--",
];
full.extend_from_slice(args);
tokio::process::Command::new("sudo")
.args(&full)
.status()
.await
.context("sudo systemd-run spawn failed")
}
/// Apply a downloaded update. Backs up current binaries, replaces with staged versions.
pub async fn apply_update(data_dir: &Path) -> Result<()> {
let staging_dir = data_dir.join("update-staging");
@ -277,31 +303,25 @@ pub async fn apply_update(data_dir: &Path) -> Result<()> {
match name.as_str() {
"archipelago" => {
// We're running FROM /usr/local/bin/archipelago right now,
// so we can't rewrite it in place — `install` / `cp` would
// hit ETXTBSY on the busy executable. Use `mv` instead:
// rename() is atomic and doesn't modify the existing file,
// it just re-points the path at a new inode. The currently
// running process keeps executing off the old inode; new
// invocations (i.e. after the post-apply systemctl
// restart) pick up the new binary.
// Two namespace gotchas this block works around:
// 1. We're running FROM /usr/local/bin/archipelago, so
// `install`/`cp` (O_TRUNC + write) fail with ETXTBSY.
// Use `mv`, which is atomic rename() and tolerates a
// busy destination.
// 2. archipelago.service sets ProtectSystem=strict, so
// even `sudo mv` into /usr/local/bin/ fails EROFS —
// sudo inherits the service's mount namespace. Route
// the rename through systemd-run so it runs in a
// transient unit with default protections.
let staged = src.to_string_lossy().to_string();
let _ = tokio::process::Command::new("sudo")
.args(["chmod", "0755", &staged])
.status()
.await;
let _ = tokio::process::Command::new("sudo")
.args(["chown", "root:root", &staged])
.status()
.await;
let status = tokio::process::Command::new("sudo")
.args(["mv", &staged, "/usr/local/bin/archipelago"])
.status()
let _ = host_sudo(&["chmod", "0755", &staged]).await;
let _ = host_sudo(&["chown", "root:root", &staged]).await;
let status = host_sudo(&["mv", &staged, "/usr/local/bin/archipelago"])
.await
.with_context(|| format!("Failed to spawn mv for {}", name))?;
if !status.success() {
anyhow::bail!(
"sudo mv failed for {} (exit {:?})",
"mv into /usr/local/bin failed for {} (exit {:?})",
name,
status.code()
);
@ -320,78 +340,66 @@ pub async fn apply_update(data_dir: &Path) -> Result<()> {
let web_ui = "/opt/archipelago/web-ui";
let backup_path = "/opt/archipelago/web-ui.bak";
let mk = tokio::process::Command::new("sudo")
.args(["mkdir", "-p", &staging_new])
.status()
// All sudo calls that touch /opt/archipelago go through
// host_sudo so they see a normal root mount namespace.
let mk = host_sudo(&["mkdir", "-p", &staging_new])
.await
.context("Failed to create frontend staging dir")?;
if !mk.success() {
anyhow::bail!("mkdir {} failed", staging_new);
}
let extract = tokio::process::Command::new("sudo")
.args(["tar", "-xzf", &src.to_string_lossy(), "-C", &staging_new])
.status()
.await
.with_context(|| format!("Failed to extract {}", name))?;
let extract = host_sudo(&[
"tar",
"-xzf",
&src.to_string_lossy(),
"-C",
&staging_new,
])
.await
.with_context(|| format!("Failed to extract {}", name))?;
if !extract.success() {
// Best-effort cleanup of the partial extraction.
let _ = tokio::process::Command::new("sudo")
.args(["rm", "-rf", &staging_new])
.status()
.await;
let _ = host_sudo(&["rm", "-rf", &staging_new]).await;
anyhow::bail!("tar extraction failed for {}", name);
}
let _ = tokio::process::Command::new("sudo")
.args(["chown", "-R", "archipelago:archipelago", &staging_new])
.status()
.await;
let _ = host_sudo(&[
"chown",
"-R",
"archipelago:archipelago",
&staging_new,
])
.await;
// Swap: mv current web-ui aside, then mv new into place.
if Path::new(web_ui).exists() {
let mv_old = tokio::process::Command::new("sudo")
.args(["mv", web_ui, &staging_old])
.status()
let mv_old = host_sudo(&["mv", web_ui, &staging_old])
.await
.context("Failed to rotate old web-ui")?;
if !mv_old.success() {
anyhow::bail!("failed to move old web-ui aside");
}
}
let mv_new = tokio::process::Command::new("sudo")
.args(["mv", &staging_new, web_ui])
.status()
let mv_new = host_sudo(&["mv", &staging_new, web_ui])
.await
.context("Failed to swap new web-ui into place")?;
if !mv_new.success() {
// Roll back the rename so nginx keeps serving.
if Path::new(&staging_old).exists() {
let _ = tokio::process::Command::new("sudo")
.args(["mv", &staging_old, web_ui])
.status()
.await;
let _ = host_sudo(&["mv", &staging_old, web_ui]).await;
}
anyhow::bail!("failed to move new web-ui into place");
}
// Rotate previous rollback aside (best-effort) and install
// this apply's old copy as the new rollback.
// Rotate previous rollback aside and install this apply's
// old copy as the new rollback.
if Path::new(&staging_old).exists() {
if Path::new(backup_path).exists() {
// Tag the previous backup with its own ts so it
// doesn't collide; best-effort cleanup.
let _ = tokio::process::Command::new("sudo")
.args([
"mv",
backup_path,
&format!("{}.{}", backup_path, ts),
])
.status()
.await;
}
let _ = tokio::process::Command::new("sudo")
.args(["mv", &staging_old, backup_path])
.status()
let _ = host_sudo(&[
"mv",
backup_path,
&format!("{}.{}", backup_path, ts),
])
.await;
}
let _ = host_sudo(&["mv", &staging_old, backup_path]).await;
}
info!(name = %name, "Frontend archive extracted to /opt/archipelago/web-ui");
}
@ -422,10 +430,10 @@ pub async fn apply_update(data_dir: &Path) -> Result<()> {
// starting the new process — it would deadlock otherwise.
tokio::spawn(async {
tokio::time::sleep(std::time::Duration::from_secs(2)).await;
let _ = tokio::process::Command::new("sudo")
.args(["systemctl", "--no-block", "restart", "archipelago"])
.status()
.await;
// systemctl talks to PID 1 over D-Bus — doesn't need the host
// mount namespace, but routing through host_sudo keeps the
// apply flow's sudo calls uniform.
let _ = host_sudo(&["systemctl", "--no-block", "restart", "archipelago"]).await;
});
Ok(())

View File

@ -317,26 +317,35 @@ const torConnected = computed(() => {
})
const vpnStatus = ref({ connected: false, provider: '' })
const vpnConnected = computed(() => vpnStatus.value.connected || (!!packages.value['tailscale'] && packages.value['tailscale'].state === PackageState.Running))
const fipsStatus = ref<{ installed: boolean; service_active: boolean; key_present: boolean } | null>(null)
const fipsStatus = ref<{ installed: boolean; service_active: boolean; key_present: boolean; anchor_connected?: boolean; authenticated_peer_count?: number } | null>(null)
const fipsDotClass = computed(() => {
const s = fipsStatus.value
if (!s || !s.installed) return 'bg-white/40'
if (s.service_active) return 'bg-green-400'
return 'bg-white/40'
if (!s.service_active) return 'bg-white/40'
// Active but no anchor = degraded, not fully green
if (s.anchor_connected === false) return 'bg-orange-400'
return 'bg-green-400'
})
const fipsTextClass = computed(() => {
const s = fipsStatus.value
if (!s || !s.installed) return 'text-white/40'
if (s.service_active) return 'text-green-400'
return 'text-white/40'
if (!s.service_active) return 'text-white/40'
if (s.anchor_connected === false) return 'text-orange-400'
return 'text-green-400'
})
const fipsStatusLabel = computed(() => {
const s = fipsStatus.value
if (!s) return '…'
if (!s.installed) return 'Not installed'
if (s.service_active) return 'Active'
if (!s.key_present) return 'Awaiting seed'
return 'Inactive'
if (!s.service_active) {
if (!s.key_present) return 'Awaiting seed'
return 'Inactive'
}
// Service is active reflect anchor reachability in the label so the
// Home and Server rows flip in sync with the FIPS card.
if (s.anchor_connected === false) return 'No anchor'
const peers = s.authenticated_peer_count ?? 0
return peers === 1 ? 'Active · 1 peer' : `Active · ${peers} peers`
})
const bitcoinSyncDisplay = computed(() => {
if (!systemStats.bitcoinAvailable) return 'Not running'

View File

@ -420,25 +420,31 @@ const networkData = ref({
})
// FIPS status row for the Local Network card. Full FIPS card lives below.
const fipsSummary = ref<{ installed: boolean; service_active: boolean; key_present: boolean } | null>(null)
const fipsSummary = ref<{ installed: boolean; service_active: boolean; key_present: boolean; anchor_connected?: boolean; authenticated_peer_count?: number } | null>(null)
const fipsRowLabel = computed(() => {
const s = fipsSummary.value
if (!s) return '…'
if (!s.installed) return 'Not installed'
// Service-active wins even on legacy nodes with no seed-derived key.
if (s.service_active) return 'Active'
if (!s.key_present) return 'Awaiting seed'
return 'Inactive'
if (!s.service_active) {
if (!s.key_present) return 'Awaiting seed'
return 'Inactive'
}
// Service is active reflect anchor reachability so the row flips in
// sync with the full FIPS card below.
if (s.anchor_connected === false) return 'No anchor'
const peers = s.authenticated_peer_count ?? 0
return peers === 1 ? 'Active · 1 peer' : `Active · ${peers} peers`
})
const fipsRowTextClass = computed(() => {
const s = fipsSummary.value
if (!s || !s.installed) return 'text-white/40'
if (s.service_active) return 'text-green-400'
return 'text-white/60'
if (!s.service_active) return 'text-white/60'
if (s.anchor_connected === false) return 'text-orange-400'
return 'text-green-400'
})
async function loadFipsSummary() {
try {
fipsSummary.value = await rpcClient.call<{ installed: boolean; service_active: boolean; key_present: boolean }>({ method: 'fips.status' })
fipsSummary.value = await rpcClient.call<{ installed: boolean; service_active: boolean; key_present: boolean; anchor_connected?: boolean; authenticated_peer_count?: number }>({ method: 'fips.status' })
} catch { /* backend too old */ }
}

View File

@ -68,8 +68,13 @@
>
<!-- Avatar -->
<button @click="openProfileEditor(identity)" class="relative flex-shrink-0 w-10 h-10 rounded-full overflow-hidden group" title="Edit profile">
<img v-if="identity.profile?.picture" :src="displayableUrl(identity.profile.picture)" class="w-full h-full object-cover" @error="($event.target as HTMLImageElement).style.display = 'none'" />
<div v-if="!identity.profile?.picture" class="w-full h-full flex items-center justify-center" :class="{
<img
v-if="identity.profile?.picture && !listPictureFailed[identity.id]"
:src="displayableUrl(identity.profile.picture)"
class="w-full h-full object-cover"
@error="() => { listPictureFailed[identity.id] = true }"
/>
<div v-if="!identity.profile?.picture || listPictureFailed[identity.id]" class="w-full h-full flex items-center justify-center" :class="{
'bg-blue-500/20': identity.purpose === 'personal',
'bg-orange-500/20': identity.purpose === 'business',
'bg-purple-500/20': identity.purpose === 'anonymous',
@ -302,8 +307,14 @@
<div class="glass-card p-6 w-full max-w-2xl mx-4 max-h-[90vh] overflow-y-auto" role="dialog" aria-modal="true" aria-labelledby="profile-editor-title">
<div class="flex items-center gap-3 mb-5">
<div class="relative w-16 h-16 rounded-full overflow-hidden bg-white/10 shrink-0">
<img v-if="profileForm.picture" :src="displayableUrl(profileForm.picture)" class="w-full h-full object-cover" @error="($event.target as HTMLImageElement).style.display = 'none'" />
<div v-else class="w-full h-full flex items-center justify-center">
<img
v-if="profileForm.picture && !editorPictureFailed"
:src="displayableUrl(profileForm.picture)"
class="w-full h-full object-cover"
@error="editorPictureFailed = true"
@load="editorPictureFailed = false"
/>
<div v-if="!profileForm.picture || editorPictureFailed" class="w-full h-full flex items-center justify-center">
<span class="text-2xl font-bold text-white/40">{{ profileEditorIdentity.name.charAt(0).toUpperCase() }}</span>
</div>
</div>
@ -368,7 +379,7 @@
</template>
<script setup lang="ts">
import { ref } from 'vue'
import { reactive, ref, watch } from 'vue'
import { useI18n } from 'vue-i18n'
import { rpcClient } from '@/api/rpc-client'
import { safeClipboardWrite } from './utils'
@ -409,6 +420,18 @@ const profilePublishing = ref(false)
const avatarUploading = ref(false)
const bannerUploading = ref(false)
// Track image load failures so the UI can fall back to the initial/
// identicon placeholder instead of showing a blank square. Pasted URLs
// that 404 (or point at an onion the local browser can't reach) were
// previously silently hidden by a display:none handler that left the
// fallback unrendered.
const editorPictureFailed = ref(false)
const listPictureFailed = reactive<Record<string, boolean>>({})
// Reset the failure flag when the URL changes so a freshly pasted URL
// gets re-tried (the watcher fires once the form reacts).
watch(() => profileForm.value.picture, () => { editorPictureFailed.value = false })
// The backend returns onion-based public URLs for uploaded profile
// pictures (so they're fetchable by external Nostr clients), but the
// local browser session isn't Tor-routed and can't resolve .onion hosts.
@ -423,10 +446,12 @@ function displayableUrl(url: string | null | undefined): string {
return url
}
// Upload to the node's blob store and drop the returned public URL into
// the profile field. The /api/blob endpoint marks these blobs public, so
// the URL served back (`public_url`, onion-rooted when Tor is up) is
// reachable by external Nostr clients fetching kind:0 metadata.
// Upload to the node's blob store and drop a URL into the profile field.
// For small images (64KB) we inline the bytes as a data URL so external
// Nostr clients can render the picture without needing to reach a tor
// onion. Larger uploads fall back to the onion-rooted public_url.
const INLINE_MAX = 64 * 1024
async function uploadAsset(ev: Event, field: 'picture' | 'banner') {
const input = ev.target as HTMLInputElement
const file = input?.files?.[0]
@ -436,6 +461,14 @@ async function uploadAsset(ev: Event, field: 'picture' | 'banner') {
profileError.value = ''
try {
const buf = await file.arrayBuffer()
// Inline small images as a data URL universally fetchable by any
// Nostr client and bypasses the "only reachable over Tor" limitation.
if (buf.byteLength <= INLINE_MAX) {
const mime = file.type || 'image/png'
const b64 = btoa(Array.from(new Uint8Array(buf), (b) => String.fromCharCode(b)).join(''))
profileForm.value[field] = `data:${mime};base64,${b64}`
return
}
const resp = await fetch('/api/blob', {
method: 'POST',
credentials: 'include',
@ -451,6 +484,11 @@ async function uploadAsset(ev: Event, field: 'picture' | 'banner') {
const url = public_url || self_test_url
if (!url) throw new Error('blob API returned no URL')
profileForm.value[field] = url
// Heads-up for large uploads: onion URLs only render on Tor-routed
// clients. Not an error, but worth telling the user.
if (url.includes('.onion/')) {
profileError.value = 'Large image stored on this node. Pasting a public https://… URL is recommended for Nostr visibility.'
}
} catch (e: unknown) {
profileError.value = e instanceof Error ? e.message : `${field} upload failed`
} finally {