[SPARK-56015][INFRA][DOCS] Cleanup docs container, remove unused R deps, and fix x86 build.#54974

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holdenk wants to merge 11 commits intoapache:masterfrom

holdenk:SPARK-56015-remove-r-deps-from-docs-container-r2

Commits on Mar 24, 2026

Drop R install we don't need (see run-in-container

sfc-gh-hkarau
and
holdenk
committed
Update the docs build step so that we don't stomp on user .* files with root permissions, fix we use Python 3.12 not 3.11 anymore, handle amd64/arm64 builds

sfc-gh-hkarau
and
holdenk
committed
More changes to run as user rather than root so we don't screw up the bind mount permissions

sfc-gh-hkarau
and
holdenk
committed
Clarify that R docs are built on the host which is a little weird but out of scope for fixing that here today lets just get the current system working again on x86.

sfc-gh-hkarau
and
holdenk
committed
Use .sh for highlighting happy times.

sfc-gh-hkarau
and
holdenk
committed
Update to call the new script.

sfc-gh-hkarau
and
holdenk
committed
Install bundler into local dir rather than system dir.

sfc-gh-hkarau
and
holdenk
committed
Fix lack of ~ expansion and also fix JAVA_HOME settings to use case/switch on uname -m

sfc-gh-hkarau
and
holdenk
committed
Rather than symlink a Python bin randomly activate the virtualevn constructed in the dockerfile.

sfc-gh-hkarau
and
holdenk
committed
Add remtoes to the install instructions since now its needed by devtools install.

sfc-gh-hkarau
and
holdenk
committed
Add explicit markdown 1.12 to install since it's what I needed for this to run on my machine, add bundle install

sfc-gh-hkarau
and
holdenk
committed