Comments (1)
I also was looking for a way to do this. As far as I understand, now this can only be done using the --sig
option.
-s, --sig <SIG>
The signature of the function you want to call in the contract, or raw
calldata
[default: run()]
By default when you run a script, the run()
function in this script is called. But you can specify any function you want using --sig
option. To call a function with input parameters you need to use raw calldata.
To make it easier to obtain calldata, you can use another tool that comes with foundry - cast
.
For example your deploy script has a function like this:
function run(uint256 arg1, bool arg2) external { ... }
To get calldata to run it, use the command:
cast calldata "run(uint256,bool)" 1 true
Now you can run your script like this:
forge script scripts/DeployFromDeployer.s.sol:Deploy \
--fork-url ${RPC_URL} --broadcast -vvvv \
--sig 0x0a3395f500000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001
Can be combined into oneliner:
forge script scripts/DeployFromDeployer.s.sol:Deploy \
--fork-url ${RPC_URL} --broadcast -vvvv \
--sig $(cast calldata "run(uint256,bool)" 1 true)
from book.
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from book.