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What happens if I push all of nixpkgs
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Shell
12345678910111213141516171819202122232425262728293031323334353637383940#!/usr/bin/env nix-shell#!nix-shell -i bash -p cabal2nix curl jq haskellPackages.cabal2nix-unstable -I nixpkgs=.## This script will update the spago derivation to the latest version using# cabal2nix.## Note that you should always try building spago after updating it here, since# some of the overrides in pkgs/development/haskell/configuration-nix.nix may# need to be updated/changed.
set -eo pipefail
# This is the directory of this update.sh script.script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
# Spago derivation created with cabal2nix.spago_derivation_file="${script_dir}/spago.nix"
# This is the current revision of spago in Nixpkgs.old_version="$(sed -En 's/.*\bversion = "(.*?)".*/\1/p' "$spago_derivation_file")"
# This is the latest release version of spago on GitHub.new_version=$(curl --silent "https://api.github.com/repos/purescript/spago/releases" | jq '.[0].tag_name' --raw-output)
echo "Updating spago from old version $old_version to new version $new_version."echo "Running cabal2nix and outputting to ${spago_derivation_file}..."
echo "# This has been automatically generated by the script" > "$spago_derivation_file"echo "# ./update.sh. This should not be changed by hand." >> "$spago_derivation_file"
cabal2nix --revision "$new_version" "https://github.com/purescript/spago.git" >> "$spago_derivation_file"
# TODO: This should ideally also automatically update the docsSearchVersion# from pkgs/development/haskell/configuration-nix.nix.
echoecho "Finished. Make sure you run the following commands to confirm Spago builds correctly:"echo ' - `nix build -L -f ./. spago`'echo ' - `sudo nix build -L -f ./. spago.passthru.tests --option sandbox relaxed`'