archy/apps/fedimint-gateway/manifest.yml
archipelago fb72e3e159 fix(fedimint): gateway/guardian follow the running bitcoin container via {{BITCOIN_HOST}}
The gateway crash-looped dialing bitcoind at host.archipelago:8332 (the
host gateway IP, where bitcoind does not listen). Root-cause fix, three
parts:

- fedimint-gateway manifest: --bitcoind-url now comes from
  $FM_BITCOIND_URL, filled by a {{BITCOIN_HOST}} derived-env — works on
  Knots, Core, or any future Bitcoin distro.
- fedimint manifest: same derived-env replaces the hardcoded
  FM_BITCOIND_URL=http://bitcoin-knots:8332 environment entry.
- orchestrator: removed the hardcoded FM_BITCOIND_URL=bitcoin-knots
  override that clobbered the derived-env, and bitcoin_host() now
  accepts any running bitcoin*/bitcoin container (excluding -ui and
  archy-* sidecars), preferring the known names in order.

Catalog regenerated + signed (nodes install from the signed catalog, so
the manifest fixes only reach them via this regen).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 22:07:15 -04:00

91 lines
3.1 KiB
YAML

app:
id: fedimint-gateway
name: Fedimint Gateway
version: 0.10.0
description: Fedimint gateway service with automatic LND-or-LDK backend selection.
container:
image: 146.59.87.168:3000/lfg2025/gatewayd:v0.10.0
pull_policy: if-not-present
network: archy-net
entrypoint: ["sh", "-lc"]
# The bitcoind host comes from $FM_BITCOIND_URL, filled by the
# {{BITCOIN_HOST}} derived-env below — it resolves to whichever bitcoin
# container is actually running (Knots, Core, or any future distro archy
# ships), so the gateway is never pinned to one node's container name.
# (Was hardcoded http://host.archipelago:8332 — the host gateway IP where
# bitcoind does not listen — which crash-looped the gateway, 2026-07-22.)
custom_args:
- >-
if [ -f /lnd/tls.cert ] && [ -f /lnd/data/chain/bitcoin/mainnet/admin.macaroon ]; then
exec gatewayd --data-dir /data --listen 0.0.0.0:8176 --bcrypt-password-hash "$FEDI_HASH" --network bitcoin --bitcoind-url "$FM_BITCOIND_URL" --bitcoind-username "$FM_BITCOIND_USERNAME" --bitcoind-password "$FM_BITCOIND_PASSWORD" lnd --lnd-rpc-host lnd:10009 --lnd-tls-cert /lnd/tls.cert --lnd-macaroon /lnd/data/chain/bitcoin/mainnet/admin.macaroon;
else
exec gatewayd --data-dir /data --listen 0.0.0.0:8176 --bcrypt-password-hash "$FEDI_HASH" --network bitcoin --bitcoind-url "$FM_BITCOIND_URL" --bitcoind-username "$FM_BITCOIND_USERNAME" --bitcoind-password "$FM_BITCOIND_PASSWORD" ldk --ldk-lightning-port 9737 --ldk-alias archipelago-gateway;
fi
derived_env:
- key: FM_BITCOIND_URL
template: "http://{{BITCOIN_HOST}}:8332"
# The gateway's admin API is gated by a bcrypt password hash. Generate it on
# first install (random password + its bcrypt hash, both 0600 rootless-owned)
# so the app installs from its manifest alone — `fedimint-gateway-hash` holds
# the hash passed to gatewayd, `fedimint-gateway-hash.pw` the plaintext for
# any client that must authenticate. Self-heals a wrongly root-owned hash.
generated_secrets:
- name: fedimint-gateway-hash
kind: bcrypt
secret_env:
- key: FM_BITCOIND_PASSWORD
secret_file: bitcoin-rpc-password
- key: FEDI_HASH
secret_file: fedimint-gateway-hash
data_uid: "1000:1000"
dependencies:
- app_id: bitcoin-core
version: ">=26.0"
- app_id: fedimint
version: ">=0.10.0"
resources:
cpu_limit: 2
memory_limit: 2Gi
disk_limit: 10Gi
security:
capabilities: []
readonly_root: true
network_policy: isolated
ports:
- host: 8176
container: 8176
protocol: tcp
- host: 9737
container: 9737
protocol: tcp
volumes:
- type: bind
source: /var/lib/archipelago/fedimint-gateway
target: /data
options: [rw]
- type: bind
source: /var/lib/archipelago/lnd
target: /lnd
options: [ro]
environment:
- FM_BITCOIND_USERNAME=archipelago
health_check:
type: http
endpoint: http://localhost:8176
path: /
interval: 30s
timeout: 5s
retries: 3
bitcoin_integration:
rpc_access: admin
sync_required: true