diff options
Diffstat (limited to 'pkgs/build-support/dotnet/nuget-to-nix/nuget-to-nix.sh')
-rwxr-xr-x | pkgs/build-support/dotnet/nuget-to-nix/nuget-to-nix.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/pkgs/build-support/dotnet/nuget-to-nix/nuget-to-nix.sh b/pkgs/build-support/dotnet/nuget-to-nix/nuget-to-nix.sh new file mode 100755 index 0000000000000..55a499370181f --- /dev/null +++ b/pkgs/build-support/dotnet/nuget-to-nix/nuget-to-nix.sh @@ -0,0 +1,23 @@ +#!/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 "$pkg_spec")"/*.nupkg)" + + echo " (fetchNuGet { pname = \"$pkg_name\"; version = \"$pkg_version\"; sha256 = \"$pkg_sha256\"; })" +done < <(find $1 -name '*.nuspec' | sort) + +echo "]" |