docker-compose.yml

version: "3.7"


# 方式一：使用 x- 扩展字段
x-node-name:
  alice: &relay-alice "relay-alice"
  bob: &relay-bob "relay-bob"
  asset-hub-alice: &asset-hub-alice "asset-hub-alice"
  asset-hub-bob: &asset-hub-bob "asset-hub-bob"

services:
  # validator1
  relay-alice:
    container_name: *relay-alice
    image: parity/polkadot:${VERSION:?"Must set `VERSION` in .env"}
    user: "${UID}:${GID}"
    ports:
      - "9944:9944"    # RPC
      - "30333:30333"  # P2P
    volumes:
      - ${GENESIS_OUTPUT_DIR}:/genesis
      - ${DATA_DIR}/${relay-alice}:/data/
    command: >
      --validator
      --alice
      --chain=/genesis/${RELAY_CHAIN_SEPC}.json
      --node-key-file=/genesis/relaychain-bootnode.key
      --base-path=/data
      --pruning=archive
      --rpc-methods=unsafe
      --rpc-external
      --rpc-cors=all
      --name=${relay-alice}

  # validator2
  relay-bob:
    container_name: *relay-bob
    image: parity/polkadot:${VERSION:?"Must set `VERSION` in .env"}
    user: "${UID}:${GID}"
    ports:
      - "9945:9944"    # RPC
      - "30334:30333"  # P2P
    volumes:
      - ${GENESIS_OUTPUT_DIR}:/genesis
      - ${DATA_DIR}/${relay-bob}:/data/
    command: >
      --validator
      --bob
      --chain=/genesis/${RELAY_CHAIN_SEPC}.json
      --unsafe-force-node-key-generation
      --base-path=/data
      --pruning=archive
      --rpc-methods=unsafe
      --rpc-external
      --rpc-cors=all
      --name=${relay-bob}

  # parachain
  asset-hub-alice:
    container_name: *asset-hub-alice
    image: parity/polkadot-parachain:${VERSION:?"Must set `VERSION` in .env"}
    user: "${UID}:${GID}"
    ports:
      - "19944:9944"    # RPC
      - "31333:30333"  # P2P
    volumes:
      - ${GENESIS_OUTPUT_DIR}:/genesis
      - ${DATA_DIR}/${asset-hub-alice}:/data/
    command: >
      --alice
      --chain=/genesis/${ASSET_HUB_CHAIN_SEPC}.json
      --node-key-file=/genesis/asset-hub-bootnode.key
      --base-path=/data
      --pruning=archive
      --rpc-methods=unsafe
      --rpc-external
      --rpc-cors=all
      --name=${asset-hub-alice}
      --
      --chain=/genesis/${RELAY_CHAIN_SEPC}.json

  # parachain
  asset-hub-bob:
    container_name: *asset-hub-bob
    image: parity/polkadot-parachain:${VERSION:?"Must set `VERSION` in .env"}
    user: "${UID}:${GID}"
    ports:
      - "19945:9944"    # RPC
      - "31334:30333"  # P2P
    volumes:
      - ${GENESIS_OUTPUT_DIR}:/genesis
      - ${DATA_DIR}/${asset-hub-bob}:/data/
    command: >
      --bob
      --chain=/genesis/${ASSET_HUB_CHAIN_SEPC}.json
      --unsafe-force-node-key-generation
      --base-path=/data
      --pruning=archive
      --rpc-methods=unsafe
      --rpc-external
      --rpc-cors=all
      --name=${asset-hub-bob}
      --
      --chain=/genesis/${RELAY_CHAIN_SEPC}.json