Commit graph

9 commits

Author SHA1 Message Date
Eelco Dolstra f3441e6122 * Pass various options to the worker so that flags like -K or -j work
in multi-user Nix (NIX-72).
* Client/worker: exchange a protocol version number for future
  compatibility.
2007-09-18 09:11:20 +00:00
Eelco Dolstra 0d65fc08e2 * Create the Nix daemon socket in a separate directory
(/nix/var/nix/daemon-socket).  This allows access to the Nix daemon
  to be restricted by setting the mode/ownership on that directory as
  desired, e.g.

    $ chmod 770 /nix/var/nix/daemon-socket
    $ chown root.wheel /nix/var/nix/daemon-socket

  to allow only users in the wheel group to use Nix.

  Setting the ownership on a socket is much trickier, since the socket
  must be deleted and recreated every time the daemon is started
  (which would require additional Nix configuration file directives to
  specify the mode/ownership, and wouldn't support arbitrary ACLs),
  some BSD variants appear to ignore permissions on sockets, and it's
  not clear whether the umask is respected on every platform when
  creating sockets.
2007-08-30 09:50:44 +00:00
Eelco Dolstra 6d1a1191b0 * Support queryDeriver() in multi-user installations. 2007-06-12 16:53:44 +00:00
Eelco Dolstra 17b506c0c7 * Handle ECONNRESET from the client. Also, don't abort() if there are
unexpected conditions in the SIGPOLL handler, since that messes up
  the Berkeley DB environment (which a client must never be able to
  trigger).
2007-03-28 15:46:21 +00:00
Eelco Dolstra ddde8e2f32 * Handle EINTR in select(). 2007-02-22 18:15:29 +00:00
Eelco Dolstra bdadb98de8 * `nix-store --import' now also works in remote mode. The worker
always requires a signature on the archive.  This is to ensure that
  unprivileged users cannot add Trojan horses to the Nix store.
2007-02-21 17:34:02 +00:00
Eelco Dolstra 0f5da8a83c * Support exportPath() in remote mode. 2007-02-21 16:34:00 +00:00
Eelco Dolstra a3e6415ba8 * New primop builtins.filterSource, which can be used to filter files
from a source directory.  All files for which a predicate function
  returns true are copied to the store.  Typical example is to leave
  out the .svn directory:

    stdenv.mkDerivation {
      ...
      src = builtins.filterSource
        (path: baseNameOf (toString path) != ".svn")
        ./source-dir;
      # as opposed to
      #   src = ./source-dir;
    }

  This is important because the .svn directory influences the hash in
  a rather unpredictable and variable way.
2006-12-12 23:05:01 +00:00
Eelco Dolstra 4ca01065c3 * Rename all those main.cc files. 2006-12-07 20:47:30 +00:00
Renamed from src/nix-worker/main.cc (Browse further)