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{ stdenv, lib, fetchFromGitHub, bc, curl, figlet, fortune, gawk, iproute2, procps }:
stdenv.mkDerivation rec {
pname = "fancy-motd";
version = "unstable-2021-07-04";
src = fetchFromGitHub {
owner = "bcyran";
repo = pname;
rev = "2cc3c3c164ef695c9dd465beca61716a364db32c";
sha256 = "003p5rsyl216xwldrk8slpnzw6wdrcm8hpfdgy9a0mja5g1xdqzr";
};
buildInputs = [ bc curl figlet fortune gawk iproute2 ];
postPatch = ''
substituteInPlace motd.sh \
--replace 'BASE_DIR="$(dirname "$(readlink -f "$0")")"' "BASE_DIR=\"$out/lib\""
substituteInPlace modules/20-uptime \
--replace "uptime -p" "${procps}/bin/uptime -p"
# does not work on nixos
rm modules/41-updates
'';
installPhase = ''
runHook preInstall
install -D motd.sh $out/bin/motd
install -D framework.sh $out/lib/framework.sh
install -D config.sh.example $out/lib/config.sh
find modules -type f -exec install -D {} $out/lib/{} \;
runHook postInstall
'';
meta = with lib; {
description = "Fancy, colorful MOTD written in bash. Server status at a glance.";
homepage = "https://github.com/bcyran/fancy-motd";
license = licenses.mit;
maintainers = with maintainers; [ rhoriguchi ];
platforms = platforms.linux;
mainProgram = "motd";
};
}
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