/
default.nix
43 lines (34 loc) · 915 Bytes
/
default.nix
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{ ... }:
let
sources = import ../../nix/sources.nix;
nixpkgs = import sources.nixpkgs { };
in with nixpkgs;
stdenv.mkDerivation {
name = "kak-session";
src = ./.;
buildPhase = ''
cat > kak-session.sh <<EOF
#!/usr/bin/env bash
set -euo pipefail
# find the git root directory for the project
ROOT=\$(pwd)
while ! test -d "\$ROOT/.git" && test "\$ROOT" != "/"; do
ROOT=\$(dirname \$ROOT)
done
if test "\$ROOT" = "/"; then
ROOT=\$(pwd)
fi
SESSION=\$(basename \$ROOT | sed 's/\./-/g')
if ! ${pkgs.kakoune}/bin/kak -l | grep -q "\$SESSION"; then
${pkgs.kakoune}/bin/kak -d -s "\$SESSION"
fi
exec ${pkgs.kakoune}/bin/kak -c "\$SESSION" \$@
EOF
'';
installPhase = ''
mkdir -p $out/bin
cp kak-session.sh $out/bin/kak-session
chmod +x $out/bin/kak-session
ln -s ${pkgs.kakoune}/bin/kak $out/bin/indiekak
'';
}