Client deployment to use with the sdk

apps/challenger/src/app.mjs

@@ -1,5 +1,4 @@
 /* ignore unused exports */
-
 import express from 'express';
 import bodyParser from 'body-parser';
 import cors from 'cors';

apps/proposer/src/app.mjs

@@ -1,5 +1,4 @@
 /* ignore unused exports */
-
 import express from 'express';
 import bodyParser from 'body-parser';
 import config from 'config';

apps/synchronizer/src/app.mjs

@@ -1,5 +1,4 @@
 /* ignore unused exports */
-
 import express from 'express';
 import bodyParser from 'body-parser';
 import config from 'config';

common-files/package.json

@@ -10,6 +10,7 @@
 "dependencies": {
 "config": "^3.3.7",
 "winston": "^3.6.0",
-"ws": "^8.5.0"
+"ws": "^8.5.0",
+"axios": "^0.21.4"
 }
 }

common-files/utils/httputils.mjs

@@ -0,0 +1,21 @@
+/* ignore unused exports */
+import axios from 'axios';
+import fs from 'fs';
+import * as stream from 'stream';
+import { promisify } from 'util';
+
+const finished = promisify(stream.finished);
+
+const downloadFile = async (fileUrl, outputLocationPath) => {
+const writer = fs.createWriteStream(outputLocationPath);
+return axios({
+method: 'get',
+url: fileUrl,
+responseType: 'stream',
+}).then(response => {
+response.data.pipe(writer);
+return finished(writer); // this is a Promise
+});
+};
+
+export default downloadFile;

config/default.js

@@ -126,6 +126,10 @@ module.exports = {
 MPC_PARAMS_URL:
 'https://nightfallv3-proving-files.s3.eu-west-1.amazonaws.com/phase2/mpc_params',
 },
+DEPLOYMENT_FILES_URL: {
+DEFAULT_CIRCUIT_FILES_URL: 'https://nightfallv3-proving-files.s3.eu-west-1.amazonaws.com',
+DEFAULT_CONTRACT_FILES_URL: 'https://nightfallv3-proving-files.s3.eu-west-1.amazonaws.com',
+},
 ENVIRONMENTS: {
 mainnet: {
 name: 'Mainnet',
@@ -168,9 +172,13 @@ module.exports = {
 : 'http://localhost:8092',
 adversarialOptimistApiUrl: 'http://localhost:8088',
 adversarialOptimistWsUrl: 'ws://localhost:8089',
-web3WsUrl: process.env.BLOCKCHAIN_WS_HOST
-? `ws://${process.env.BLOCKCHAIN_WS_HOST}:${process.env.BLOCKCHAIN_PORT}`
-: 'ws://localhost:8546',
+web3WsUrl:
+// eslint-disable-next-line no-nested-ternary
+process.env.BLOCKCHAIN_WS_HOST && process.env.BLOCKCHAIN_PORT
+? `ws://${process.env.BLOCKCHAIN_WS_HOST}:${process.env.BLOCKCHAIN_PORT}`
+: process.env.BLOCKCHAIN_WS_HOST
+? `wss://${process.env.BLOCKCHAIN_WS_HOST}`
+: 'ws://localhost:8546',
 },
 aws: {
 name: 'AWS',
@@ -188,7 +196,7 @@ module.exports = {
 tokenTypeERC721: 'ERC721',
 tokenTypeERC1155: 'ERC1155',
 },
-transferValue: 10,
+transferValue: process.env.TRANSFER_VALUE || 10,
 // this is the etherum private key for accounts[0]
 privateKey: '0x4775af73d6dc84a0ae76f8726bda4b9ecf187c377229cb39e1afa7a18236a69e',
 gas: 10000000,

docker-compose.client.dev.yml

@@ -0,0 +1,37 @@
+version: '3.5'
+# Use this script for running up nightfall_3 client in 'developer' mode with local
+# bindings. See the readme for more information.
+services:
+client1:
+build:
+dockerfile: client.Dockerfile
+context: .
+volumes:
+- type: bind
+source: ./nightfall-client/src
+target: /app/src
+- type: bind
+source: ./common-files
+target: /common-files
+- type: bind
+source: ./config/default.js
+target: /app/config/default.js
+
+worker:
+build:
+dockerfile: worker.Dockerfile
+context: .
+volumes:
+- type: bind
+source: ./nightfall-deployer/circuits
+target: /app/circuits/
+- type: bind
+source: ./zokrates-worker/src
+target: /app/src/
+- type: bind
+source: ./config/default.js
+target: /app/config/default.js
+ports:
+# to use with postman and etc
+- 8091:80
+entrypoint: ['npm', 'run', 'start']

docker-compose.client.yml

@@ -0,0 +1,72 @@
+version: '3.5'
+# Use this script for running up nightfall_3 client in 'developer' mode with local
+# bindings. See the readme for more information.
+services:
+client1:
+image: ghcr.io/eyblockchain/nightfall3-client:latest
+volumes:
+- type: volume
+source: build
+target: /app/build
+- type: volume
+source: mongodb1
+target: /app/mongodb
+networks:
+- nightfall_network
+ports:
+- 27017:27017
+- 8080:80
+depends_on:
+- worker
+- rabbitmq1
+environment:
+MONGO_INITDB_ROOT_USERNAME: admin
+MONGO_INITDB_ROOT_PASSWORD: admin
+LOG_LEVEL: debug
+ZOKRATES_WORKER_HOST: worker
+RABBITMQ_HOST: amqp://rabbitmq1
+RABBITMQ_PORT: 5672
+ENABLE_QUEUE: 1
+USE_STUBS: 'false' # make sure this flag is the same as in deployer service
+BLOCKCHAIN_URL: ${BLOCKCHAIN_URL}
+USE_EXTERNAL_NODE: 'true'
+AUTOSTART_RETRIES: 600
+ETH_NETWORK: ${ETH_NETWORK}
+CONTRACT_FILES_URL: ${CONTRACT_FILES_URL}
+command: ['npm', 'run', 'dev']
+
+worker:
+image: ghcr.io/eyblockchain/nightfall3-worker:latest
+volumes:
+- type: volume
+source: proving_files
+target: /app/output/
+networks:
+- nightfall_network
+environment:
+LOG_LEVEL: info
+MPC: 'true'
+ETH_NETWORK: ${ETH_NETWORK}
+CIRCUIT_FILES_URL: ${CIRCUIT_FILES_URL}
+
+rabbitmq1:
+image: rabbitmq
+ports:
+- '15674:15674'
+- '5672:5672'
+networks:
+- nightfall_network
+
+volumes:
+mongodb1:
+proving_files:
+build:
+
+networks:
+nightfall_network:
+driver: bridge
+ipam:
+driver: default
+config:
+- subnet: 172.16.238.0/24
+gateway: 172.16.238.1

docker-compose.ropsten.yml

@@ -3,13 +3,13 @@ services:
 client1:
 environment:
 BLOCKCHAIN_URL: $ROPSTEN_NODE
-USE_ROPSTEN_NODE: 'true'
+USE_EXTERNAL_NODE: 'true'
 AUTOSTART_RETRIES: 600
 
 client2:
 environment:
 BLOCKCHAIN_URL: $ROPSTEN_NODE
-USE_ROPSTEN_NODE: 'true'
+USE_EXTERNAL_NODE: 'true'
 AUTOSTART_RETRIES: 600
 
 deployer:
@@ -18,18 +18,18 @@ services:
 # startup routines will wait for a blockchain client to be reachable on this network
 ETH_NETWORK: ropsten
 BLOCKCHAIN_URL: $ROPSTEN_NODE
-USE_ROPSTEN_NODE: 'true'
+USE_EXTERNAL_NODE: 'true'
 FROM_ADDRESS: ${FROM_ADDRESS:-0x29100E7E3dA6654BF63d9E7804ADe518aCc5AaA5}
 ETH_PRIVATE_KEY: $ETH_PRIVATE_KEY
 
 optimist1:
 environment:
 BLOCKCHAIN_URL: $ROPSTEN_NODE
-USE_ROPSTEN_NODE: 'true'
+USE_EXTERNAL_NODE: 'true'
 AUTOSTART_RETRIES: 600
 
 optimist2:
 environment:
 BLOCKCHAIN_URL: $ROPSTEN_NODE
-USE_ROPSTEN_NODE: 'true'
+USE_EXTERNAL_NODE: 'true'
 AUTOSTART_RETRIES: 600

nightfall-client/.gitignore

@@ -102,3 +102,5 @@ dist
 
 # TernJS port file
 .tern-port
+
+client.env