0f05f73a23
The frontend nginx used a literal proxy_pass host with no resolver, so it pinned mempool-api's IP at worker startup. When the backend restarts (gate, OTA, crash, reboot re-IPAM) podman reassigns its IP and nginx keeps proxying to the dead one -> /api hangs, websocket 502s, UI shows 'offline' until a manual nginx reload. Same stale-upstream-IP class as the netbird 502. Fix: mempool-frontend:v3.0.1 rewrites the generated nginx-mempool.conf to re-resolve the backend per-request via 'resolver' + a variable proxy_pass. Resolver address is read from /etc/resolv.conf (podman aardvark-dns answers on the network gateway, not Docker's 127.0.0.11). Per-location path mapping preserved (ws -> '/', /api/v1 identity via no-URI, /api/ -> /api/v1/ rewrite). Proven on .228: backend IP change now auto-recovers with no reload; the literal-host control still 502s. Migrated the manifest off the retired tx1138 registry to vps2. Also: mempool.bats #74 waited only 180s post-restart (the slow path) and called an undefined 'fail' helper (status 127). Bumped to 300s to match the passing parity probes and emit a real failure instead. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Archipelago App Manifests
Containerized applications for the Archipelago Bitcoin Node OS. All apps run in rootless Podman with security hardening (cap-drop ALL, readonly root, non-root user, memory limits).
App Categories
Bitcoin & Lightning
- bitcoin-knots — Full Bitcoin node (v28.1)
- lnd — Lightning Network Daemon (v0.17.4-beta)
- btcpay-server — Payment processor (v1.13.5)
- mempool — Block explorer and fee estimator (v2.5.0)
- electrumx — Electrum server
- fedimint — Federated Bitcoin minting (v0.10.0)
Nostr
- nostr-rs-relay — High-performance Rust relay (v0.9.0)
- nostrudel — Nostr web client (v0.40.0)
Web5 & Identity
- did-wallet — Web5 DID Wallet
Self-Hosted Services
- nextcloud (v28), jellyfin (v10.8.13), immich (release), photoprism (v240915)
- vaultwarden (v1.30.0-alpine), penpot (v2.4)
- homeassistant (v2024.1), filebrowser (v2.27.0), searxng (2024.11.17)
- ollama (v0.5.4), grafana (v10.2.0), portainer (v2.19.4)
Networking
- tailscale (stable), nginx-proxy-manager (v2.12.1)
Custom & External
- indeedhub — Bitcoin documentary streaming (custom build)
- router — Mesh routing and network management
- botfights, nwnn, 484-kitchen, call-the-operator, arch-presentation, syntropy-institute, t-zero — External web apps
Manifest Format
Each app has a manifest.yml defining container image, resources, dependencies, security policies, health checks, and network config. See docs/app-manifest-spec.md for the spec.
Quick Reference
- PORTS.md — Complete port mapping
- QUICKSTART.md — Build and run apps
- DEVELOPMENT.md — Development workflow