Client-side JSON filtering of Machines (probably not!)

[tqbf]

Change Summary

What and Why:

Clientside filtering of machines.

How:

-f [filter] takes a JMESPath filter; JMESPath is like standardized jq. We already had it in the tree.

JMESPath is pretty inscrutable, and I'm not sure if this will ever get used.

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Documentation

• [ ] Fresh Produce
• [ ] In superfly/docs, or asked for help from docs team
• [ ] n/a

[dangra]

I can't recommend enough to install pre-commit hooks:

brew install pre-commit 
# In flyctl dir:
pre-commit install