# A seeding node (CONCEPT.md D38): leases article ranges from the seed API over
# HTTPS, indexes their headers over its own NNTP connections, and posts the
# results back. Outgoing connections only. Builds the indexer image straight
# from the git repository.
#
#   cp node.env.example node.env   # fill in SEED_TOKEN and the NNTP account
#   docker compose up -d --build
name: usenet-seed-node

services:
  seed-node:
    build: https://gitea.exp.sforum.nl/daan/usenet-indexer.git#master
    image: usenet-seed-node:latest
    command: ["node", "ace", "seed:node"]
    env_file: node.env
    restart: unless-stopped
    # On SIGTERM the node gives its ranges back (resumed from the last batch elsewhere).
    stop_grace_period: 60s