npm_install runs three times on a clean build #2620
Description
We run npm_install three times. For a client I'm working with, this makes a 75sec npm install operation require almost 250sec just to bazel query @npm//:all 😱
Repro
Run any npm_install repo rule, such as
t=$(mktemp -d); bazel --output_base=$t build @npm_node_patches//:all; echo "output_base $t"
and then look at the $t/command.profile.gz in chrome://tracing
and see horrifying result
