Questions tagged [docker]
For questions regarding using the Docker virtualisation tool.
68
questions
0
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0answers
7 views
How to persiste ganache contracts on docker environment [duplicate]
I am trying to make a container that will run ganache and persist the contracts that are deployed there. So, even if the container restarts, everything will be there. I don't know if that is fully ...
0
votes
1answer
33 views
Best practice to store private key for containerized apps in the cloud
I am a crypto investor. I am staking a coin but the smart contract requires the user to claim and restake the rewards by transacting a smart contract function every 24 hours. Currently I am doing it ...
0
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0answers
135 views
Ethereum dev environment for mac M1
I recently got a mac M1 and I am trying to set up my environment for development.
I manage to install ganache-cli, truffle and docker. I am trying to set up the solidity compiler configuration, how ...
0
votes
1answer
763 views
How can I create a local USDT testnet?
I want to create a local testnet on which I can move USDT (test coins) between wallets.
I managed to create a ETH testnet inside Docker. In the docker-compose.yml below, the lines between # ETH ...
0
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2answers
163 views
How to generate Natspec docs using version 0.6.x of the Solidity compiler
I'm trying to run solc --userdoc --devdoc myContract.sol to generate natspec. However, the compiler complains that the contract has a different pragma-version. In fact the contract pragma is at ^0.6....
0
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0answers
94 views
Saddle.Exchange Docker image will not open
Please forgive me. I'm wildly inexperienced. This my first attempt at forking a project. This is for educational purposes.
I've successfully deployed the saddle front end using vercel, and now I'm ...
1
vote
1answer
239 views
TheGraph is not connecting to IPFS locally
I have a Graph local node set up using this tutorial. When I am trying to deploy it, its not going through with the following error message:
Add file to IPFS build/schema.graphql
⠋ Upload subgraph to ...
1
vote
1answer
213 views
Ganache gives error when I try to mint token to wallet after contract deploy
i use: python 3.5, docker, ganache (image image: trufflesuite/ganache-cli:v6.9.1)
what do i do: (simplified example) I have two container: container with ganache and container with general logic. ...
0
votes
1answer
609 views
How do I efficiently install truffle and ganache-cli in a docker container?
Say I want to run a container with ganache-cli and truffle globally installed for dev purposes.
I have this first attempt Dockerfile
FROM node:15-alpine
RUN mkdir -p /home/node/app
WORKDIR /home/...
0
votes
0answers
36 views
How to stop and restart a multinode Ethereum private network?
I am testing a multinode Ethereum private network setup with Docker, 1 bootnode, 1 node, 2 miners, netstats and 2 swarm, total 7 containers. When I stop and restart the containers, the chain stops ...
1
vote
0answers
76 views
ERROR: null value in column "next_nonce" violates not-null constraint (SQLSTATE 23502)
I am using this command to run my chainlink node:
docker run --name chainlink-kovan --network host -p 6688:6688 -v ~/.chainlink-kovan:/chainlink -it --env-file=.env smartcontract/chainlink:0.10.3 ...
2
votes
1answer
290 views
Chainlink node not initializing, failed to initialize ORM: initializeORM#NewORM: unable to init DB: unable to open postgresql
I am trying to setup a chainlink node on my machine. After setting all the .env variables, I am running the docker command to start the node,
cd ~/.chainlink-kovan && docker run -p 6688:6688 -...
1
vote
0answers
107 views
Maian Tool Repository on Docker: How to store contract retrieved from etherscan.io and what is ‘test.sol’
I am in the MAIAN tool repository on docker. The link at :
MAIAN Tool GitHub Link
They provided details of how to execute the MAIAN tool from docker. I am in the MAIAN tool repository on docker.
They ...
0
votes
0answers
84 views
Quorum nodes run fine with docker-compose, but crash when deployed on kubernetes
Following the steps outlined here, I created a basic Quorum network with 4 nodes and IBFT consensus. I then created a docker image for each of the nodes, copying the contents of each node's directory ...
0
votes
1answer
308 views
Unable to deploy contract on Besu network(docker) using dynamic IP
I am stuck with a weird situation. I create a local Ethereum network with Hyperledger Besu in docker environment. I try to deploy contracts to a rpc node using Truffle(different container in same ...
2
votes
1answer
102 views
How to connect local ganache node with epirus
I tried apirus to connect to local ganache node.
Ganache node is running on localhost:7545.
git clone https://github.com/blk-io/epirus-free.git
cd epirus-free
docker-compose pull
NODE_ENDPOINT=http:/...
1
vote
1answer
172 views
Just synced a node, but want to use docker instead, can I moved synced db into container?
I just synced a node using geth fastsync and it took several days.
But I just decided I want to use this computer's resources differently and run my ethereum environment from a docker container
I ...
0
votes
1answer
393 views
How to open multiple terminals using docker?
Here I am trying to create private ethereum instance using dockerfile. I want to open two terminals and run command1 in terminal1 and execute command2 in terminal2 only when command1 returns true.
...
0
votes
1answer
217 views
Why admin.addPeer() command did not add parity client for private chain with Docker?
I would like to set up private chain which both geth and parity clients running on the same network.
here is a sample repository with docker-compose file:
https://github.com/user48736353001/devnet
...
1
vote
0answers
242 views
Parity syncing in archive mode stuck at block 4839206
I am running Parity inside docker in pod in Kubernets on Google Cloud.
The pod is using disk with 2700 GB for storing Ethereum blockchain, and currently
disk has about 2100 GB free.
Unfortunately for ...
2
votes
0answers
645 views
No contract code at give address
Its a bit of a long question...
I am using Go to deploy a Smart Contract using the following code:
client, err := ethclient.Dial("http://localhost:8545")
if err != nil {
errorhandler.HandleErr(...
0
votes
1answer
1k views
Downloading a specific version of solc within a Docker image
I am working with the release of Solidity v0.4.25 for it works well with py-solc. When running on a local machine the codebase works quite well with 0.4.25. My issue currently is to get the codebase ...
1
vote
1answer
217 views
Running Openzepplin from docker
I am trying to build a docker image using open zepplin libraries. It works until it has to import the zepellin library, for which it can't seem to find.
Here is what my docker image looks like :
...
1
vote
0answers
96 views
geth stops syncing
I am running geth via docker docker pull ethereum/client-go. It stops syncing after serval days. After I reboot the docker, it works fine again. This situation happened serval times.
Here is the last ...
1
vote
1answer
546 views
"truffle test" says "assert.rejects" is not a function even it is Node 10
As per the official documentation, assert.rejects was added since Node v10.0.0.
Also, the node console confirms that:
even though, truffle test throws this error:
TypeError: assert.rejects is ...
4
votes
3answers
737 views
How to make a Docker container talk to geth.ipc on local host
from web3 import Web3
web3 = Web3(Web3.IPCProvider("/Ethereum/geth.ipc"))
print(f'IPC connected: {web3.isConnected()}') # want to return True
I have the above script Dockerized and I'm trying to ...
1
vote
1answer
503 views
Using parity as Web3 provider running from a Docker container
I can't seem to be able to create a web3 (http) provider pointing to a parity node, running from a docker container.
I create a repo which should reproduce the problem.
After running docker-compose ...
2
votes
0answers
515 views
How to set gas price in Remix IDE?
I'm testing my contract on Ropsten network.
For this i've launched geth in docker:
> command: --verbosity 4 -rpc --ipcdisable --rpcaddr "0.0.0.0" --rpccorsdomain "*" --syncmode "fast" --rpcapi="...
2
votes
1answer
370 views
Parity dev node cannot send transactions via web3 py
I'm using a parity dev node via docker with the following set-up:
docker run -d -p 8545:8545 parity/parity --config dev --jsonrpc-interface all --jsonrpc-apis all --jsonrpc-cors "*"
When I attempt ...
1
vote
0answers
430 views
How to connect to Ethereum node (geth) via IPC from outside of docker container
I'm using docker-compose to run ethereum node with Docker:
# ethereum node
ethereum:
container_name: ethereum-node
image: ethereum/client-go:v1.8.10
ports:
- "8545:8545"
- ...
0
votes
1answer
519 views
Docker mythril can't connect to Ganache or local .sol contracts
Has anyone here used the docker version of Mythril (https://github.com/ConsenSys/mythril) and can give me a hint on how to make it work? I only get:
$ docker run mythril/myth -xa ...
1
vote
1answer
274 views
field 'EthashCachesOnDisk' is not defined in eth.Config
Trying to use my eth_config.toml file in ethereum docker container, but it throws this error for some config flags, one of them:
Fatal: /root/ethereum/data/eth_config.toml, line 10: field '...
0
votes
1answer
485 views
Deploying DAPP on cloud using docker
I am novice in docker technology. I have developed a basic private ethereum blockchain DAPP locally using Truffle and I want to deploy the same on cloud.
1) I need tutorials for how to crate a ...
1
vote
1answer
547 views
Cannot connect to Infura inside a docker container: Cannot find module 'websocket'
When I put my script in a docker container, I can no longer connect to Infura:
Error: Cannot find module 'websocket'
in package.json
"web3": "^1.0.0-beta.34"
in my script:
const Web3 = require('...
4
votes
1answer
1k views
Ethereum client-go RPC response 403 “invalid host specified”
I'm running ethereum/client-go docker image with the following flags:
docker run -p 8545:8545 ethereum/client-go --rpcapi personal,db,eth,net,web3 --rpc --rpcaddr 0.0.0.0 --rpccorsdomain * --rinkeby
...
1
vote
1answer
326 views
Puppeth running on Mac with localhost always return err="docker configured incorrectly: bash: docker: command not found\n"
Anybody tried running puppeth on Mac (Sierra or higher) with localhost as the servers with any success? Please share it here, because I always get
err="docker configured incorrectly: bash: docker: ...
5
votes
1answer
653 views
Ethereum private network on docker
I am trying to create a private network on docker such that each geth node in the network is run on a docker container.
I followed this git hub blog :https://gist.github.com/fishbullet/...
1
vote
2answers
2k views
geth console cannot attach to geth docker container
I ask this question again although a similar question is asked here.
I answered that question with what I read and thought is the correct method but heck it doesn't work for me too.
Basically I run a ...
5
votes
1answer
954 views
Extremely slow geth mining and synchronization for private blockchain
I am constructing a very simple 2 nodes private Ethereum network to study the mining behaviour. The consensus algorithm is ethash. In order for the 2 nodes to discover each other, I also setup a ...
1
vote
2answers
618 views
How make web3 work on?
Sorry for noob question.
I installed web3 (npm install web3),
but for some reason instead of calling web3 methods or showing object data, nodejs displays object structure:
> web3.eth.accounts
...
1
vote
2answers
812 views
Can I run seperatly docker and geth?
I run private geth testnet and my program is on docker. Everytime I try to call api I get: no JSON RCP response. Must I run geth on docker too?
2
votes
0answers
77 views
Why does my JSON-RPC request never complete?
I've set up geth to run in a Docker container with the following command (yes, I realize it's wide open to the world):
docker run -it -p 127.0.0.1:8545:8545 -p 30303:30303 -v /data/ethereum:/root/....
1
vote
1answer
442 views
Creating a Linux Docker for parity on a Windows 10 machine
I'm trying to run parity on Docker.
My workstation is Windows 10, but the Docker is intended for a Linux machine.
Right now I'm having trouble running the Docker with --base-path option, as I keep ...
0
votes
0answers
141 views
Monax Ubuntu 16.04 VM Set up issue
Here is what I did.
Created a Ubuntu 16.04 VM on Windows using Hyper-V
ubuntu-16.04.3-server-amd64.iso
Did apply the Virtual switch for internet access for the Ubuntu VM
Ubuntu got installed with ...
1
vote
0answers
847 views
Running geth in docker causes it to exit
I need geth to run in a docker container and connect to the Rinkeby network. When I started it using
docker run -d \
-v $HOME/geth:/root \
-p 8545:8545 -p 30303:30303 \
--name geth \
...
1
vote
0answers
896 views
Ethereum Virtual Machine and Docker Containers
I'm trying to understand what are the constraints that wouldn't allow a Docker container to be used instead of creating the specific Ethereum Virtual Machine.
I followed this link:
https://forum....
1
vote
0answers
103 views
How do Crowdsale online wallets work without the need of a client?
Most of the Crowdsale websites have a signup/login page where the user has a wallet and several options of purchasing tokens. Options usually include Bitcoin, Ether and Wire Transfer. No MetaMask or ...
1
vote
1answer
571 views
Running ethereumjs/testrpc from a Docker container
I'm taking a stab at creating a set-up where I have a Docker container from which I run ethereumjs/testrpc (an Ethereum testing environment) and another Docker container running an Express app. I then ...
5
votes
3answers
4k views
How does one setup a private network with ethereum docker images?
I'm confused about how to get/access geth that is inside the container.
So far I have:
docker pull ethereum/client-go
it seems though that this image is designed to work on the public network. do i ...
1
vote
1answer
432 views
"Skipping non-existent input file" error using solc docker on Windows
I'm trying to setup a local build environment for Solidity on Windows (10).
One of the options recommended in the Solidity docs is docker.
Superficially, the docker image runs fine:
C:\work\eth>...
