mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-18 03:34:58 +00:00
1ad800d919
Adapted from `pkgs/games/osu-lazer/update.sh`. Restore the packages to a directory with `--packages`, then run `./nuget-to-nix.sh [path to packages] > deps.nix`.
24 lines
660 B
Bash
Executable File
24 lines
660 B
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
set -euo pipefail
|
|
|
|
if [ $# -eq 0 ]; then
|
|
>&2 echo "Usage: $0 [packages directory] > deps.nix"
|
|
exit 1
|
|
fi
|
|
|
|
pkgs=$1
|
|
|
|
echo "{ fetchNuGet }: ["
|
|
|
|
while read pkg_spec; do
|
|
{ read pkg_name; read pkg_version; } < <(
|
|
# Build version part should be ignored: `3.0.0-beta2.20059.3+77df2220` -> `3.0.0-beta2.20059.3`
|
|
sed -nE 's/.*<id>([^<]*).*/\1/p; s/.*<version>([^<+]*).*/\1/p' "$pkg_spec")
|
|
pkg_sha256="$(nix-hash --type sha256 --flat --base32 "$(dirname "$pkg_spec")"/*.nupkg)"
|
|
|
|
echo " (fetchNuGet { name = \"$pkg_name\"; version = \"$pkg_version\"; sha256 = \"$pkg_sha256\"; })"
|
|
done < <(find $1 -name '*.nuspec' | sort)
|
|
|
|
echo "]"
|