feat: adds verification for zksync block explorer

[dutterbutter]

Motivation

• Previously using --verify targeting ZKsync block explorer verification service it would fail

• Closes Contract source verification failure #566

Solution

• Fixes verification by implementing ZkVerificationProvider formatted to adhere to ZKsync verification service while maintaining the Etherscan verification
• Adds zksync verifier, should be used alongside --verifier-url

Example usage

Using forge create

forge create --zksync --rpc-url https://sepolia.era.zksync.dev --constructor-args "ForgeUSD" "FUSD" 18 1000000000000000000000 --private-key <PRIVATE-KEY> --verifier zksync  --verifier-url https://explorer.sepolia.era.zksync.dev/contract_verification  --verify src/MyToken.sol:MyToken

Using forge verify-check

• Passing verification ID, and specifying verifier and verifier-url

forge verify-check 27487 --verifier zksync --verifier-url https://explorer.sepolia.era.zksync.dev/contract_verification --chain zksync-testnet

Using forge verify-contract

forge verify-contract 0x21d6dffe4B406c59E80CD62b4cB1763363c8a040 src/Counter.sol:Counter --verifier zksync --verifier-url https://explorer.sepolia.era.zksync.dev/contract_verification --zksync

Foundry-zksync-book

• feat: adds docs for zksync verifier foundry-zksync-book#28

TODO

• Test with standardJSON
• Test using scripts (FAILS)
• Test with more contracts (with libraries)
• Test with additional compiler settings
• Update foundry book
• Test with forge verify-check
• Test with forge verify-contract

[Karrq]

Thanks for the awesome PR!

[dutterbutter]

Fails when using scripts right now. Specifically, during this check.

[jarrodwatts]

Has this feature been included in a release yet? Keen to test it out!

[Karrq]

Hey @jarrodwatts, I believe this feature made it into our nighlty release for a few days at the very least :)
For sure if you get the latest nightly release you'll have the feature available to use :)