# ElectrumX for Palladium, next to the Palladium node container.
# Start the node first: it creates the "palladium" network. Setup and usage: README.md
services:
  electrumx:
    build: .
    image: plm-electrumx
    restart: unless-stopped
    environment:
      # the node is reached by name on the shared network; user and password are those of its palladium.conf
      DAEMON_URL: http://${PLM_RPC_USER}:${PLM_RPC_PASSWORD}@palladiumd:2332/
      CACHE_MB: ${CACHE_MB:-1200}
      # address announced to other servers and clients, if this server is public (tcp://host:50001)
      REPORT_SERVICES: ${REPORT_SERVICES:-}
      # donation address sent to the clients (server.donation_address); empty: none
      DONATION_ADDRESS: ${DONATION_ADDRESS:-}
      # SSL: on by default, with a self-signed certificate generated on the first start (docker-entrypoint.sh)
      SSL_ENABLED: ${SSL_ENABLED:-true}
      SSL_HOSTNAME: ${SSL_HOSTNAME:-electrumx}
      # your own certificate instead (paths inside the container, mount the files with an override file)
      SSL_CERTFILE: ${SSL_CERTFILE:-}
      SSL_KEYFILE: ${SSL_KEYFILE:-}
    ports:
      - "${ELECTRUMX_TCP_PORT:-50001}:50001"
      - "${ELECTRUMX_SSL_PORT:-50002}:50002"
    # data directory of the host (like ~/.palladium for the node): db/ is the database (can be rebuilt from the node),
    # ssl/ the certificate (keep it, clients pin it). Create it first, see README.md
    volumes:
      - ${ELECTRUMX_DATADIR:-~/.plm-electrumx}/db:/var/lib/electrumx
      - ${ELECTRUMX_DATADIR:-~/.plm-electrumx}/ssl:/var/lib/electrumx-ssl
    # owner of the data directory: PLM_UID/PLM_GID if it is not user 1000
    user: "${PLM_UID:-1000}:${PLM_GID:-1000}"
    stop_grace_period: 2m   # lets the server flush the db on shutdown
    networks: [palladium]

networks:
  palladium:
    name: palladium
    external: true