tvl-depot/nix/writeScript/default.nix
Vincent Ambo aa122cbae7 style: format entire depot with nixpkgs-fmt
This CL can be used to compare the style of nixpkgs-fmt against other
formatters (nixpkgs, alejandra).

Change-Id: I87c6abff6bcb546b02ead15ad0405f81e01b6d9e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4397
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: wpcarro <wpcarro@gmail.com>
Reviewed-by: Profpatsch <mail@profpatsch.de>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: cynthia <cynthia@tvl.fyi>
Reviewed-by: edef <edef@edef.eu>
Reviewed-by: eta <tvl@eta.st>
Reviewed-by: grfn <grfn@gws.fyi>
2022-01-31 16:11:53 +00:00

35 lines
583 B
Nix

{ pkgs, depot, ... }:
# Write the given string to $out
# and make it executable.
let
bins = depot.nix.getBins pkgs.s6-portable-utils [
"s6-cat"
"s6-chmod"
];
in
name:
# string of the executable script that is put in $out
script:
depot.nix.runExecline name
{
stdin = script;
derivationArgs = {
preferLocalBuild = true;
allowSubstitutes = false;
};
} [
"importas"
"out"
"out"
# this pipes stdout of s6-cat to $out
# and s6-cat redirects from stdin to stdout
"if"
[ "redirfd" "-w" "1" "$out" bins.s6-cat ]
bins.s6-chmod
"0755"
"$out"
]