archy/apps/electrumx/manifest.yml
archipelago a93bd70c5a fix(electrumx): probe bitcoin-knots/bitcoin-core for the daemon host instead of hardcoding knots
The manifest baked bitcoin-knots:8332 into DAEMON_URL. Nodes whose
backend runs under the bitcoin-core name (and any future variant
without a knots DNS alias) left electrumx permanently disconnected —
'connection problem' forever and a block index stuck at 0. The
startup script now picks the first backend name that resolves on
archy-net and falls back to bitcoin-knots.

Catalog regenerated (catalog manifests override disk ones fleet-wide);
this regen also embeds the recently-merged barkd/Ark manifest for the
first time.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-18 19:55:06 -04:00

88 lines
2.5 KiB
YAML

app:
id: electrumx
name: ElectrumX
version: 1.18.0
description: Electrum server indexing Bitcoin chain data for lightweight wallet queries.
container:
image: 146.59.87.168:3000/lfg2025/electrumx:v1.18.0
pull_policy: if-not-present
network: archy-net
data_uid: "1000:1000"
entrypoint: ["sh", "-lc"]
# The bitcoin backend container is bitcoin-knots OR bitcoin-core depending
# on which version the node runs (multi-version switch) — probe which name
# resolves on archy-net instead of hardcoding knots, which left electrumx
# permanently disconnected (block index 0) on core nodes.
custom_args:
- >-
for h in bitcoin-knots bitcoin-core; do
if getent hosts "$h" >/dev/null 2>&1; then BTC_HOST="$h"; break; fi;
done;
export DAEMON_URL="http://archipelago:$(printenv BITCOIN_RPC_PASS)@${BTC_HOST:-bitcoin-knots}:8332/";
exec electrumx_server
secret_env:
- key: BITCOIN_RPC_PASS
secret_file: bitcoin-rpc-password
dependencies:
- app_id: bitcoin-knots
version: ">=26.0"
- storage: 50Gi
- bitcoin:archival
resources:
cpu_limit: 0
memory_limit: 6Gi
disk_limit: 50Gi
security:
capabilities: [DAC_OVERRIDE]
readonly_root: false
network_policy: isolated
ports:
- host: 50001
container: 50001
protocol: tcp
volumes:
- type: bind
source: /var/lib/archipelago/electrumx
target: /data
options: [rw]
environment:
- COIN=Bitcoin
- DB_DIRECTORY=/data
- SERVICES=tcp://:50001,rpc://0.0.0.0:8000
- CACHE_MB=1024
- MAX_SEND=10000000
# The ElectrumX dashboard tile is served by the host-networked companion UI
# (archy-electrs-ui) on port 50002, NOT by this container. Declaring it here
# lets the catalog generator emit electrumx -> 50002 into GENERATED_APP_PORTS
# so the tile resolves a launch URL without relying on the hand-maintained
# override in appSessionConfig.ts (which the generator can clobber). The
# backend only validates this block — it does not proxy/health-check it.
interfaces:
main:
name: Web UI
description: ElectrumX server status and connection details
type: ui
port: 50002
protocol: http
health_check:
type: tcp
endpoint: localhost:50001
interval: 30s
timeout: 5s
retries: 3
start_period: 10m
bitcoin_integration:
rpc_access: read-only
sync_required: true
pruning_support: false