Shadow-cljs: Command to only install dependencies

[lilactown]

Similar to lein deps or npm install. Would be very helpful for speeding up Docker builds:

COPY shadow-cljs.edn .

## This will cache between builds and only run if the above shadow-cljs.edn has changed
RUN npx shadow-cljs install

[thheller]

I sort of added this by accident recently (2.6.2+).

When running shadow-cljs --cli-info it will install all dependencies and print a dependency tree.

I will turn this into a proper command but it might be useful already.

[lilactown]

Thanks, I upgraded to 2.6.4 and works great for now 😁

I'll leave the issue open in case it helps as a reminder.

[thheller]

shadow-cljs info will do fine for now.

[thheller]

Need something that works with lein and deps.edn as info will only download :dependencies from shadow-cljs.edn.

[thheller]

shadow-cljs classpath can be used to do this. Not sure it is worth adding an extra command that does the same thing but just doesn't print the classpath?

[levitanong]

Might be worth documenting in the usage manual that shadow-cljs classpath > /dev/null Is a good replacement for lein deps