demo/setup: Simplify by not requiring to globally install some dependencies. (#11)

demo/README.md

@@ -23,7 +23,7 @@ You can use Docker by running:
 ```bash
 docker build -t decai .
 docker run --rm -it -p 7545:7545 -v ${PWD}:/root/workspace/demo --name decai decai bash
-# You may have to run `./setup.sh` in the container to ensure that everything is set up properly.
+# You may have to run `rm -rf node_modules client/node_modules && ./setup.sh` in the container to ensure that everything is set up properly.
 ```
 
 ## Troubleshooting Setup

demo/client/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "decai-demo",
+  "name": "decai-demo-client",
   "version": "1.0.0",
   "license": "MIT",
   "private": true,
@@ -18,6 +18,7 @@
     "react-dom": "^16.8.6",
     "react-router-dom": "^5.0.0",
     "react-scripts": "^2.1.8",
+    "truffle": "^5.0.22",
     "web3": "^1.0.0-beta.52"
   },
   "scripts": {

demo/package.json

@@ -1,7 +1,8 @@
 {
-  "name": "example-create-react-app-express",
+  "name": "decai-demo",
   "version": "1.0.0",
   "license": "MIT",
+  "private": true,
   "scripts": {
     "blockchain": "mkdir --parents blockchain_db && ganache-cli --db blockchain_db --networkId 5782 --gasLimit 8000000 --gasPrice 1 --host 0.0.0.0 --port 7545 --mnemonic \"net pistol fun vibrant sausage vintage general silk weekend street brave rubber\"",
     "clean": "rm -rf blockchain_db db.sqlite client/src/contracts/*.json",
@@ -12,7 +13,9 @@
   },
   "dependencies": {
     "body-parser": "^1.18.3",
+    "ethlint": "^1.2.4",
     "express": "^4.16.4",
+    "ganache-cli": "^6.4.4",
     "nodemon": "^1.18.11",
     "sql.js": "0.5.0"
   },

demo/setup.sh

@@ -4,9 +4,9 @@ set -ex
 
 if [ "${CI}" == "true" ]; then
     # Don't do globally in Azure pipeline because of permissions issues.
-    npm install ethlint ganache-cli truffle yarn
+    npm install yarn
 else
-    npm install -g ethlint ganache-cli truffle yarn
+    npm install -g yarn
 fi
 
 yarn install