nixpkgs/pkgs/tools/networking/pdsh/default.nix
2021-01-15 17:12:36 +07:00

48 lines
1.6 KiB
Nix

{ lib, stdenv, fetchurl, perl, readline, rsh, ssh, slurm, slurmSupport ? false }:
stdenv.mkDerivation rec {
name = "pdsh-2.34";
src = fetchurl {
url = "https://github.com/chaos/pdsh/releases/download/${name}/${name}.tar.gz";
sha256 = "1s91hmhrz7rfb6h3l5k97s393rcm1ww3svp8dx5z8vkkc933wyxl";
};
buildInputs = [ perl readline ssh ]
++ (lib.optional slurmSupport slurm);
preConfigure = ''
configureFlagsArray=(
"--infodir=$out/share/info"
"--mandir=$out/share/man"
"--with-machines=/etc/pdsh/machines"
${if readline == null then "--without-readline" else "--with-readline"}
${if ssh == null then "--without-ssh" else "--with-ssh"}
${if rsh == false then "--without-rsh" else "--with-rsh"}
${if slurmSupport then "--with-slurm" else "--without-slurm"}
"--with-dshgroups"
"--with-xcpu"
"--disable-debug"
'--with-rcmd-rank-list=ssh,krb4,exec,xcpu,rsh'
)
'';
meta = {
homepage = "https://github.com/chaos/pdsh";
description = "High-performance, parallel remote shell utility";
license = lib.licenses.gpl2;
longDescription = ''
Pdsh is a high-performance, parallel remote shell utility. It has
built-in, thread-safe clients for Berkeley and Kerberos V4 rsh and
can call SSH externally (though with reduced performance). Pdsh
uses a "sliding window" parallel algorithm to conserve socket
resources on the initiating node and to allow progress to continue
while timeouts occur on some connections.
'';
platforms = lib.platforms.unix;
maintainers = [ lib.maintainers.peti ];
};
}