Installation error

[zillerium]

I am trying to follow the README file. It states run sudo npm install but this fails for me.

I have Ubuntu 18.04. npm is 6.4.1. node 10/14.1. I even tried running as root and I had the same error. I took a got clone and then I tried the sudo npm install.

What should I do to solve this?

trevor@bridge2:~/bridge/poa-bridge-contracts$ sudo npm install

sha3@1.2.0 install /home/trevor/bridge/poa-bridge-contracts/node_modules/sha3 node-gyp rebuild

gyp ERR! configure error gyp ERR! stack Error: EACCES: permission denied, mkdir '/home/trevor/bridge/poa-bridge-contracts/node_modules/sha3/build' gyp ERR! System Linux 4.15.0-38-generic gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild" gyp ERR! cwd /home/trevor/bridge/poa-bridge-contracts/node_modules/sha3 gyp ERR! node -v v10.14.0 gyp ERR! node-gyp -v v3.8.0 gyp ERR! not ok npm WARN webpack-cli@2.0.13 requires a peer of webpack@^4.0.0 but none is installed. You must install peer dependencies yourself. npm WARN poa-parity-bridge-contracts@1.0.0 No repository field. npm WARN poa-parity-bridge-contracts@1.0.0 license should be a valid SPDX license expression npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.3 (node_modules/fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! sha3@1.2.0 install: node-gyp rebuild npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the sha3@1.2.0 install script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in: npm ERR! /home/trevor/.npm/_logs/2018-11-30T11_47_26_568Z-debug.log

[akolotov]

You are in master branch, right? Could you attach entire log?

BTW, you could try to use the docker to deploy contracts. Just follow instructions: https://github.com/poanetwork/poa-bridge-contracts#deployment-in-the-docker-environment

[patitonar]

The issue is related to node 10. Please try using node 8. It seems that some dependencies need to be updated in order to work correctly with this version. Also I think we need to add .nvmrc file on root folder too.

[zillerium]

You are in master branch, right? Could you attach entire log?

BTW, you could try to use the docker to deploy contracts. Just follow instructions: https://github.com/poanetwork/poa-bridge-contracts#deployment-in-the-docker-environment

Docker works with this. Any idea about this error. I have a private network running 3 nodes. I want to basically do heavy computation on the private network and then access/update ether balances on Ropsten.

Invalid environment variables: HOME_OWNER_MULTISIG: Invalid address: 0x HOME_UPGRADEABLE_ADMIN_VALIDATORS: Invalid address: 0x HOME_UPGRADEABLE_ADMIN_BRIDGE: Invalid address: 0x FOREIGN_OWNER_MULTISIG: Invalid address: 0x FOREIGN_UPGRADEABLE_ADMIN_VALIDATORS: Invalid address: 0x FOREIGN_UPGRADEABLE_ADMIN_BRIDGE: Invalid address: 0x VALIDATORS: Invalid address: "0x ERC20_TOKEN_ADDRESS: Invalid address: BRIDGEABLE_TOKEN_DECIMALS: Invalid number input: ""18""

Exiting with error code 1

Update - I added some addresses but I still get an invalid one as follows - VALIDATORS: Invalid address: "0x5a1657b2e6a1be075ee47dd935ccff827c8cc0c6"

I am using Rinkeby and a private network.

Does the validator need to be a POA Network address?

[akolotov]

Sorry for late response. The validator address must be without quotes.

[akolotov]

The issue with old version of node.js addressed by #154 in the develop branch. @zillerium please check.