diff options
Diffstat (limited to 'nixpkgs/pkgs/development/tools/haskell/dconf2nix/update.sh')
-rwxr-xr-x | nixpkgs/pkgs/development/tools/haskell/dconf2nix/update.sh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/haskell/dconf2nix/update.sh b/nixpkgs/pkgs/development/tools/haskell/dconf2nix/update.sh new file mode 100755 index 00000000000..8129824e256 --- /dev/null +++ b/nixpkgs/pkgs/development/tools/haskell/dconf2nix/update.sh @@ -0,0 +1,26 @@ +#!/usr/bin/env nix-shell +#!nix-shell -i bash -p cabal2nix curl jq +# +# This script will update the dconf2nix derivation to the latest version using +# cabal2nix. + +set -eo pipefail + +# This is the directory of this update.sh script. +script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" + +# dconf2nix derivation created with cabal2nix. +dconf2nix_derivation_file="${script_dir}/dconf2nix.nix" + +# This is the current revision of dconf2nix in Nixpkgs. +old_version="$(sed -En 's/.*\bversion = "(.*?)".*/\1/p' "$dconf2nix_derivation_file")" + +# This is the latest release version of dconf2nix on GitHub. +new_version=$(curl --silent "https://api.github.com/repos/gvolpe/dconf2nix/releases" | jq '.[0].tag_name' --raw-output) + +echo "Updating dconf2nix from old version $old_version to new version $new_version." +echo "Running cabal2nix and outputting to ${dconf2nix_derivation_file}..." + +cabal2nix --revision "$new_version" "https://github.com/gvolpe/dconf2nix.git" > "$dconf2nix_derivation_file" + +echo "Finished." |