I think I'm ready for the final push. I have my

DownloadedExternalTool

properly configured. I have my

PublishRequest

which has pacakages inside it for me to push, but I'm getting a little turned around on the proper syntax of things. I want to take all the pex files and execute a command like

jf rt u <pex file name here>

. I think I need to do something like

await Get(Snapshot, package.digest)

so I can get a file name and then something like

Process([tool.exe, 'rt', 'u', snapshot.<something to get the file path?>], input_digest=package.digest)

. Does that seem right?

you would use

snapshot.files[0]

, and make sure you set

input_digest=package.digest

(or

snapshot.digest

, the same thing)

sounds good!

ohh -- not much difference. I think

Snapshot

is marginally faster. more conventional too The idea w/

Snapshot

is "a digest + its file paths"

Cool, I'll use that

hm, it can be helpful here to use

--no-process-cleanup

so you can inspect the chroot. Env vars maybe, like

PEX_EXTRA_SYS_PATH

(aka PYTHONPATH)

From poking around, that seems more important for running a pex. I just want the file. Don't need to actually do anything with it.