sol file put in ~/contracts/sol

File list

~/contracts/sol/Contracts.sol

RUN

  
docker run -v ~/contracts:/sources ethereum/solc:0.4.23 -o /sources --abi --bin /sources/sol/Contract.sol

File list

~/contracts/sol/Contracts.sol
~/contracts/Contracts.abi
~/contracts/Contracts.bin

  1. 0.4.23 check your contract version. This example is pragma solidity ^0.4.23;
  2. sol name need be changeed. This example is Contract.sol
  3. Permission denied just use root

RUN

  
docker run -v ~/contracts:/sources ethereum/client-go:alltools-v1.9.2 abigen --abi /sources/Contract.abi --pkg contracts --type Contract --out /sources/Contract.go  --bin /sources/Contract.bin

File list

~/contracts/sol/Contracts.sol
~/contracts/Contracts.abi
~/contracts/Contracts.bin
~/contracts/Contracts.go

  1. Contract.abi Contract.go must change by solc output
  2. pkg is go source code：package contracts
  3. type is go source code：type Cert struct { }
  4. bin is go source code：be add “var ContractBin = …” and “func DeployContract(…”

Error：

  
docker run -v ~/contracts/sol:/sources ethereum/client-go:alltools-v1.9.2 abigen --sol /sources/Cert.sol --pkg contracts --out /sources/Cert.go

Fatal: Failed to build Solidity contract: exec: “solc”: executable file not found in $PATH

Source：
https://solidity.readthedocs.io/en/develop/installing-solidity.html#docker
https://github.com/ethereum/go-ethereum/wiki/Native-DApps:-Go-bindings-to-Ethereum-contracts#generating-the-bindings
https://hub.docker.com/r/ethereum/client-go

https://github.com/ethereum/go-ethereum/blob/master/cmd/abigen/main.go` `` ``````