pkgs/crypto/cardano/default.nix

   1 { stdenv, mylibs }:
   2 let
   3   daedalusSrc = (mylibs.fetchedGithub ./daedalus.json).src;
   4   daedalusOrig = (import daedalusSrc {}).daedalus;
   5   cfg = stdenv.mkDerivation rec {
   6     name = "launcher-config-custom";
   7     buildInputs = [ daedalusSrc daedalusOrig.cfg ];
   8     src = daedalusOrig.cfg;
   9     installPhase = ''
  10       cp -a $src $out
  11       chmod -R u+w $out
  12       cd $out/etc
  13       sed -e "/^walletPath/d" -e "/^walletArgs/d" launcher-config.yaml > launcher-config-server-only.yaml
  14       '';
  15   };
  16 in
  17 stdenv.mkDerivation rec {
  18   name = "daedalus-custom";
  19   src = daedalusOrig;
  20   buildInputs = [ cfg daedalusOrig ];
  21   installPhase = ''
  22     cp -a $src $out
  23     chmod -R u+w $out
  24     cd $out/bin
  25     sed -i -e "s@${builtins.storeDir}/[0-9a-z]*-daedalus-config@${cfg}/etc@" daedalus
  26     sed -e "s@${cfg}/etc/launcher-config.yaml@${cfg}/etc/launcher-config-server-only.yaml@" daedalus > daedalus-server-only
  27     chmod a+x daedalus-server-only
  28     '';
  29 }