[Nix-dev] Hydra to build RPMs

[stewart mackenzie]

So you're absolutely correct. Here is my solution which correctly
downloads the image.

Though a new error has appeared:

>>> rsync
  needs libacl.so.1()(64bit)
    satisfied by libacl
  needs libacl.so.1(ACL_1.0)(64bit)
    satisfied by libacl
  needs libc.so.6(GLIBC_2.15)(64bit)
    satisfied by glibc
  needs libpopt.so.0()(64bit)
    satisfied by popt
  needs libpopt.so.0(LIBPOPT_0)(64bit)
    satisfied by popt
  needs rtld(GNU_HASH)
    satisfied by glibc
>>> libyaml
  needs /sbin/ldconfig
    satisfied by glibc
  needs /sbin/ldconfig
    satisfied by glibc
  needs libc.so.6(GLIBC_2.14)(64bit)
    satisfied by glibc
  needs rtld(GNU_HASH)
    satisfied by glibc
>>> libcouchbase2-libevent
package libcouchbase2-libevent doesn't exist at
/nix/store/y5k3njz42s6688bjz4qam0wg2j9vzy5k-rpm-closure.pl line 129.
builder for `/nix/store/r2d693k8jmzwa235zzc0fqw4vfhlcvji-fedora-17-x86_64.nix.drv'
failed with exit code 255
error: build of
`/nix/store/r2d693k8jmzwa235zzc0fqw4vfhlcvji-fedora-17-x86_64.nix.drv'
failed
(use ‘--show-trace’ to show detailed location information)

I have added a 'eval $preRPMInstall' to line 31 of this file
https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/release/rpm-build.nix#L31

I need to add a YUM repo to the image so that I can get the
libcouchbase packages.

let
  pkgs = import <nixpkgs> {};

  jobs = rec {

    c-ejabberd = pkgs.stdenv.mkDerivation rec {
          name = "c-ejabberd";
          src = <c-ejabberd>;
          dontPatchELF = true;
          dontPatchShebangs = true;
          buildInputs = ( with pkgs; [
              expat erlang zlib openssl pam automake
              autoconf git libyaml openssh libcouchbase
             ]);
          preConfigure = "./autogen.sh";
      };

    makeRPM_x86_64 = makeRPM "x86_64-linux";

    rpm_fedora17x86_64 = makeRPM_x86_64 (diskImageFunsFun:
diskImageFunsFun.fedora17x86_64);

    makeRPM =
      system: diskImageFun:
      with import <nixpkgs> { inherit system; };
      releaseTools.rpmBuild rec {
        name = "c-ejabberd-rpm-${diskImage.name}";
        src = jobs.c-ejabberd;
        diskImage = (diskImageFun vmTools.diskImageFuns)
          { extraPackages = [ "expat" "erlang" "zlib" "openssl" "pam"
"automake" "autoconf" "git" "libyaml" "openssh"
"libcouchbase2-libevent" "libcouchbase-devel" ]; };
        memSize = 1024;
        meta.schedulingPriority = 50;
        preRPMInstall = ''
echo "[couchbase]
name = Couchbase package repository
baseurl = http://packages.couchbase.com/rpm/6.2/x86_64
gpgcheck = 1
gpgkey = http://packages.couchbase.com/rpm/couchbase-rpm.key" >>
/etc/yum.repos.d/couchbase.repo &&
rpm --import http://packages.couchbase.com/rpm/couchbase-rpm.key
'';
        postRPMInstall = "cd /tmp/rpmout/BUILD/nix-* && make installcheck";
      };
  };
in
  jobs

>>      fedora13_x86_64 = makeRPM "x86_64-linux" (diskImages:
>> diskImages.fedora13x86_64);
> This call doesn't seem to match your makeRPM function definition. The
> second argument of makeRPM wants a set, but you are passing a function.
> Hence the error.