add cleos set contract/code/abi --clear

[firesWu]

Provide a way to remove contract from shell scripts or command line..
When using --clear, it will remove contract/abi/code.
for example:

cleos set code eosio.token --clear
Setting Code...
executed transaction: a34a611311f40f96560d836a3b3f6533bf48e2a9122859aa551b6af1ddc1b1fa  96 bytes  6853 us
#         eosio <= eosio::setcode               {"account":"eosio.token","vmtype":0,"vmversion":0,"code":""} 

cleos set abi eosio.token --clear
Setting ABI...
executed transaction: 0eb4ac374163fc12484e491ef839965af3d4e2b4830d3c549bfff11a9baccb23  96 bytes  5633 us
#         eosio <= eosio::setabi                {"account":"eosio.token","abi":""} 

cleos set contract  eosio.token --clear
Publishing contract...
executed transaction: e6747258e63153ef271f66032123ad444562d161987d4ed924fc6154fd404952  104 bytes  5210 us
#         eosio <= eosio::setcode               {"account":"eosio.token","vmtype":0,"vmversion":0,"code":""}
#         eosio <= eosio::setabi                {"account":"eosio.token","abi":""} 

[johnworthley]

I am getting ERROR: ExtrasError: [--clear] after running cleos set contract aromaticbeer ./build/contracts/eosio.token --clear on eosio/eos-dev:v1.3.0

[firesWu]

@johnworthley Are you use new cleos replace /usr/local/bin/cleos?

[johnworthley]

I found the problem. eosio/eos-dev:v1.3.0 is not updated after investigating eos/programs/cleos/main.cpp in the dev docker. Please verify

[johnworthley]

Command works in eosio/eos docker image

[johnworthley]

No I use `docker pull eosio/eos-dev`

…

On Thu, Sep 20, 2018 at 9:12 AM fires ***@***.***> wrote: @johnworthley <https://github.com/johnworthley> Are you use new cleos replace /usr/local/bin/cleos? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#5442 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ARg9qnMy71uf4nYNU5JOmVwJw2oq6C-aks5uc5QqgaJpZM4WNpnb> .