Within the file install.R in rstudio/bioc3.8 or rstudio/bioc3.9, just add the desired packages to install.R,

Just add new package after the comment at the end of the file. Install only using the package BiocManager,

eg:

BiocManager::install(c('package', 'package)) 

To run on a local machine,

docker run \
	-p 8001:8001 \
	-v /AnVIL/AnVIL_buckets/bioc_release_volume/:/usr/local/lib/R/host-site-library \
	-e USER=rstudio anvil_bioc_3.8:release