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|
{ lib
, runCommand
, cacert
, curl
, git
, julia
, python3
, closureYaml
, extraLibs
, overridesToml
, packageNames
, packageImplications
, precompile
, registry
}:
runCommand "julia-depot" {
nativeBuildInputs = [curl git julia (python3.withPackages (ps: with ps; [pyyaml]))] ++ extraLibs;
inherit precompile registry;
} ''
export HOME=$(pwd)
echo "Building Julia depot and project with the following inputs"
echo "Julia: ${julia}"
echo "Registry: $registry"
echo "Overrides ${overridesToml}"
mkdir -p $out/project
export JULIA_PROJECT="$out/project"
mkdir -p $out/depot/artifacts
export JULIA_DEPOT_PATH="$out/depot"
cp ${overridesToml} $out/depot/artifacts/Overrides.toml
# These can be useful to debug problems
# export JULIA_DEBUG=Pkg
# export JULIA_DEBUG=loading
export JULIA_SSL_CA_ROOTS_PATH="${cacert}/etc/ssl/certs/ca-bundle.crt"
# Only precompile if configured to below
export JULIA_PKG_PRECOMPILE_AUTO=0
# Prevent a warning where Julia tries to download package server info
export JULIA_PKG_SERVER=""
# See if we need to add any extra package names based on the closure
# and the packageImplications. We're using the full closure YAML here since
# it's available, which is slightly weird, but it should work just as well
# for finding the extra packages we need to add
python ${./python}/find_package_implications.py "${closureYaml}" '${lib.generators.toJSON {} packageImplications}' extra_package_names.txt
# git config --global --add safe.directory '/nix'
export JULIA_PKG_USE_CLI_GIT="true"
julia -e ' \
import Pkg
import Pkg.Types: PRESERVE_NONE
Pkg.Registry.add(Pkg.RegistrySpec(path="${registry}"))
input = ${lib.generators.toJSON {} packageNames} ::Vector{String}
if isfile("extra_package_names.txt")
append!(input, readlines("extra_package_names.txt"))
end
input = unique(input)
if !isempty(input)
println("Adding packages: " * join(input, " "))
Pkg.add(input; preserve=PRESERVE_NONE)
Pkg.instantiate()
if "precompile" in keys(ENV) && ENV["precompile"] != "0" && ENV["precompile"] != ""
Pkg.precompile()
end
end
# Remove the registry to save space
Pkg.Registry.rm("General")
'
''
|
