[49] Provide a way to set global flags using environment variables

Good news, the OP_ISO_TIMESTAMPS flags has made it into our latest release!
I have opened a ticket for the --cache flag too, and it is currently on the roadmap.

Maybe one for the --cache, too?

Hey both!
Thank you for your suggestions. Indeed, having a set of environment variables to replace the most used flags can be really helpful. We already have support, as far as I know, for OP_SESSION_<shorthand>, OP_FORMAT and OP_ACCOUNT. OP_ACCOUNT, however, is documented nowhere, so I'm going to open up a ticket for that.
Do you have any other flags that you would like to see with an option to be set via environment variables?
I'm going to also open a ticket for the --iso-timestamps flag, for now, and we can add to that as new ideas arise.
Thank you for giving CLI 2.0 a go, and please keep the good feedback coming!

Best,
Horia

:+1: from me!

But as far as I understand, the session tokens are already read from an environment variable (which op signin outputs, and you normally eval into shell session). I.e. OP_SESSION_<account>.