gen_runtime_description( c("dplyr", "sparklyr (>= 0.7.0-9020)", "pool (>= 0.1.4)"), github = c("rstudio/pool", "rstudio/sparklyr") )
library(pkglock)
pkgs <- c("dplyr", "ggplot2 (>= 2.2.1.9000)", "purrr", "PKPDmisc") runtime_desc <- gen_runtime_description( pkgs, github = c("tidyverse/ggplot2"), name = "Devin Pastoor", email = "devin.pastoor@gmail.com" )
# setup install requirements withr::with_libpaths("/Users/devin/clients/amgen/pkglock/inst/installreq", { install.packages("devtools") install.packages("packrat") } )
tmpdir <- "tmp" new_snap <- install_from_desc(runtime_desc, .dir = tmpdir, .install = FALSE)
new_snap$pkglibpath
new_snap$snapshot$tardir
here should probably copy both the binaries (optimization) and the tarballs (req) into the new runtime template. The binaries may be in other libs on the system.
rtdir <- setup_runtime_template(new_snap$snapshot$lockfile, .dir = tmpdir)
## copy over tars + binaries at least in the libpath fs::dir_copy(new_snap$snapshot$tardir, fs::path(rtdir, "packrat")) # if going to do this, will need to get the full platform spec correct # eg x86_64-apple-darwin16.7.0/3.4.3/<libs> new_binary_dir <- fs::path(rtdir, "packrat", "lib", R.version$platform) fs::dir_create(new_binary_dir) fs::dir_copy(new_snap$pkglibpath, new_binary_dir) # is there a way to copy the contents of a dir with renaming file.rename(fs::path(new_binary_dir, "pkglib"), fs::path(new_binary_dir, getRversion()))
binary_runtime <- install_runtime(rtdir)
.libPaths()
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