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sparrow: add update script

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This commit is contained in:
Emmanuel Rosa 2022-08-13 17:11:04 -04:00
parent 2e318e05ce
commit 047448b04c
2 changed files with 28 additions and 0 deletions
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2
pkgs/applications/blockchains/sparrow/default.nix
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@ -223,6 +223,8 @@ stdenv.mkDerivation rec {
runHook postInstall runHook postInstall
''; '';
passthru.updateScript = ./update.sh;
meta = with lib; { meta = with lib; {
description = "A modern desktop Bitcoin wallet application supporting most hardware wallets and built on common standards such as PSBT, with an emphasis on transparency and usability."; description = "A modern desktop Bitcoin wallet application supporting most hardware wallets and built on common standards such as PSBT, with an emphasis on transparency and usability.";
homepage = "https://sparrowwallet.com"; homepage = "https://sparrowwallet.com";

26
pkgs/applications/blockchains/sparrow/update.sh Executable file
View file

@ -0,0 +1,26 @@
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p coreutils curl jq gnused gnupg common-updater-scripts
set -eu -o pipefail
version="$(curl -s https://api.github.com/repos/sparrowwallet/sparrow/releases| jq '.[] | {name} | limit(1;.[])' | sed 's/[\"v]//g' | head -n 1)"
depname="sparrow-$version-x86_64.tar.gz"
src_root="https://github.com/sparrowwallet/sparrow/releases/download/$version";
src="$src_root/$depname";
manifest="$src_root/sparrow-$version-manifest.txt"
signature="$src_root/sparrow-$version-manifest.txt.asc"
key="D4D0 D320 2FC0 6849 A257 B38D E946 1833 4C67 4B40"
pushd $(mktemp -d --suffix=-sparrow-updater)
export GNUPGHOME=$PWD/gnupg
mkdir -m 700 -p "$GNUPGHOME"
curl -L -o "$depname" -- "$src"
curl -L -o manifest.txt -- "$manifest"
curl -L -o signature.asc -- "$signature"
gpg --batch --recv-keys "$key"
gpg --batch --verify signature.asc manifest.txt
sha256sum -c --ignore-missing manifest.txt
sha256=$(nix-prefetch-url --type sha256 "file://$PWD/$depname")
popd
update-source-version sparrow "$version" "$sha256"