depot/third_party/nixpkgs/pkgs/shells/fish/plugins/build-fish-plugin.nix

85 lines
1.8 KiB
Nix

{
stdenv,
lib,
writeScript,
wrapFish,
}:
attrs@{
pname,
version,
src,
name ? "fishplugin-${pname}-${version}",
unpackPhase ? "",
configurePhase ? ":",
buildPhase ? ":",
preInstall ? "",
postInstall ? "",
nativeCheckInputs ? [ ],
# plugin packages to add to the vendor paths of the test fish shell
checkPlugins ? [ ],
# vendor directories to add to the function path of the test fish shell
checkFunctionDirs ? [ ],
# test script to be executed in a fish shell
checkPhase ? "",
doCheck ? checkPhase != "",
...
}:
let
# Do not pass attributes that are only relevant to buildFishPlugin to mkDerivation.
drvAttrs = builtins.removeAttrs attrs [
"checkPlugins"
"checkFunctionDirs"
];
in
stdenv.mkDerivation (
drvAttrs
// {
inherit name;
inherit unpackPhase configurePhase buildPhase;
inherit preInstall postInstall;
installPhase = ''
runHook preInstall
(
install_vendor_files() {
source="$1"
target="$out/share/fish/vendor_$2.d"
# Check if any .fish file exists in $source
[ -n "$(shopt -s nullglob; echo $source/*.fish)" ] || return 0
mkdir -p $target
cp $source/*.fish "$target/"
}
install_vendor_files completions completions
install_vendor_files functions functions
install_vendor_files conf conf
install_vendor_files conf.d conf
)
runHook postInstall
'';
inherit doCheck;
nativeCheckInputs = [
(wrapFish {
pluginPkgs = checkPlugins;
functionDirs = checkFunctionDirs;
})
] ++ nativeCheckInputs;
checkPhase = ''
export HOME=$(mktemp -d) # fish wants a writable home
fish "${writeScript "${name}-test" checkPhase}"
'';
}
)