how to set "personal-compress-preferences": 'ZIP'

[KLoong]

I want to set "personal-compress-preferences": 'ZIP',but I don't know how to set by use this gem.
crypto = GPGME::Crypto.new :armor => true crypto.encrypt JSON.generate(data),:sign=>true, :signers => "diningcity-dbs-uat@diningcity.asia", :recipients => "diningcity-dbs-prod@diningcity.asia", pinentry_mode: GPGME::PINENTRY_MODE_LOOPBACK, password:'xxxxxxx', "personal-compress-preferences": 'ZIP'
I use personal-compress-preferences but it not work.

[nikTC]

Any luck on setting ZIP as a compression algorithm?

[nikTC]

Any luck on setting ZIP as a compression algorithm?

got this working like this: #155 (comment)