nixpkgs/nixos/release.nix
Vladimír Čunát b9f6dfe8c5 nixos manuals: allow displaying package references
The manuals are now evaluated with each derivation in `pkgs` (recursively)
replaced by a fake with path "\${pkgs.path.to.the.attribute}".
It isn't perfect, but it seems to cover a vast majority of use cases.
Caveat: even if the package is reached by a different means,
the path above will be shown and not e.g. `${config.services.foo.package}`.

As before, defaults created by `mkDefault` aren't displayed,
but documentation shouldn't (mostly) be a reason to use that anymore.

Note: t wouldn't be enough to just use `lib.mapAttrsRecursive`,
because derivations are also (special) attribute sets.
2016-01-13 12:03:18 +01:00

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{ nixpkgs ? { outPath = ./..; revCount = 56789; shortRev = "gfedcba"; }
, stableBranch ? false
, supportedSystems ? [ "x86_64-linux" "i686-linux" ]
}:
with import ../lib;
let
version = builtins.readFile ../.version;
versionSuffix =
(if stableBranch then "." else "pre") + "${toString nixpkgs.revCount}.${nixpkgs.shortRev}";
forAllSystems = genAttrs supportedSystems;
callTest = fn: args: forAllSystems (system: hydraJob (import fn ({ inherit system; } // args)));
pkgs = import nixpkgs { system = "x86_64-linux"; };
versionModule =
{ system.nixosVersionSuffix = versionSuffix;
system.nixosRevision = nixpkgs.rev or nixpkgs.shortRev;
};
makeIso =
{ module, type, description ? type, maintainers ? ["eelco"], system }:
with import nixpkgs { inherit system; };
let
config = (import lib/eval-config.nix {
inherit system;
modules = [ module versionModule { isoImage.isoBaseName = "nixos-${type}"; } ];
}).config;
iso = config.system.build.isoImage;
in
# Declare the ISO as a build product so that it shows up in Hydra.
hydraJob (runCommand "nixos-iso-${config.system.nixosVersion}"
{ meta = {
description = "NixOS installation CD (${description}) - ISO image for ${system}";
maintainers = map (x: lib.maintainers.${x}) maintainers;
};
inherit iso;
passthru = { inherit config; };
preferLocalBuild = true;
}
''
mkdir -p $out/nix-support
echo "file iso" $iso/iso/*.iso* >> $out/nix-support/hydra-build-products
''); # */
makeSystemTarball =
{ module, maintainers ? ["viric"], system }:
with import nixpkgs { inherit system; };
let
config = (import lib/eval-config.nix {
inherit system;
modules = [ module versionModule ];
}).config;
tarball = config.system.build.tarball;
in
tarball //
{ meta = {
description = "NixOS system tarball for ${system} - ${stdenv.platform.name}";
maintainers = map (x: lib.maintainers.${x}) maintainers;
};
inherit config;
};
makeClosure = module: buildFromConfig module (config: config.system.build.toplevel);
buildFromConfig = module: sel: forAllSystems (system: hydraJob (sel (import ./lib/eval-config.nix {
inherit system;
modules = [ module versionModule ] ++ singleton
({ config, lib, ... }:
{ fileSystems."/".device = mkDefault "/dev/sda1";
boot.loader.grub.device = mkDefault "/dev/sda";
});
}).config));
cleanConfig = import ./lib/eval-config.nix {
system = "x86_64-linux";
modules = [ ];
pkgs = with pkgs.lib;
let
scrubDerivations = namePrefix: pkgSet: mapAttrs
(name: value:
let wholeName = "${namePrefix}.${name}"; in
if isAttrs value then
scrubDerivations wholeName value
// (optionalAttrs (isDerivation value) { outPath = "\${${wholeName}}"; })
else value
)
pkgSet;
in scrubDerivations "pkgs" pkgs;
};
docs = (import ./doc/manual) {
inherit pkgs version;
revision = versionModule.system.nixosRevision;
inherit (cleanConfig) options;
};
in rec {
channel = import lib/make-channel.nix { inherit pkgs nixpkgs version versionSuffix; };
inherit (docs) manual manualPDF manpages optionsJSON;
# Build the initial ramdisk so Hydra can keep track of its size over time.
initialRamdisk = buildFromConfig ({ pkgs, ... }: { }) (config: config.system.build.initialRamdisk);
iso_minimal = forAllSystems (system: makeIso {
module = ./modules/installer/cd-dvd/installation-cd-minimal.nix;
type = "minimal";
inherit system;
});
iso_graphical = forAllSystems (system: makeIso {
module = ./modules/installer/cd-dvd/installation-cd-graphical.nix;
type = "graphical";
inherit system;
});
# A variant with a more recent (but possibly less stable) kernel
# that might support more hardware.
iso_minimal_new_kernel = forAllSystems (system: makeIso {
module = ./modules/installer/cd-dvd/installation-cd-minimal-new-kernel.nix;
type = "minimal-new-kernel";
inherit system;
});
# A bootable VirtualBox virtual appliance as an OVA file (i.e. packaged OVF).
ova = forAllSystems (system:
with import nixpkgs { inherit system; };
let
config = (import lib/eval-config.nix {
inherit system;
modules =
[ versionModule
./modules/installer/virtualbox-demo.nix
];
}).config;
in
# Declare the OVA as a build product so that it shows up in Hydra.
hydraJob (runCommand "nixos-ova-${config.system.nixosVersion}-${system}"
{ meta = {
description = "NixOS VirtualBox appliance (${system})";
maintainers = maintainers.eelco;
};
ova = config.system.build.virtualBoxOVA;
preferLocalBuild = true;
}
''
mkdir -p $out/nix-support
fn=$(echo $ova/*.ova)
echo "file ova $fn" >> $out/nix-support/hydra-build-products
'') # */
);
# Ensure that all packages used by the minimal NixOS config end up in the channel.
dummy = forAllSystems (system: pkgs.runCommand "dummy"
{ toplevel = (import lib/eval-config.nix {
inherit system;
modules = singleton ({ config, pkgs, ... }:
{ fileSystems."/".device = mkDefault "/dev/sda1";
boot.loader.grub.device = mkDefault "/dev/sda";
});
}).config.system.build.toplevel;
preferLocalBuild = true;
}
"mkdir $out; ln -s $toplevel $out/dummy");
# Provide a tarball that can be unpacked into an SD card, and easily
# boot that system from uboot (like for the sheevaplug).
# The pc variant helps preparing the expression for the system tarball
# in a machine faster than the sheevpalug
/*
system_tarball_pc = forAllSystems (system: makeSystemTarball {
module = ./modules/installer/cd-dvd/system-tarball-pc.nix;
inherit system;
});
*/
# Provide container tarball for lxc, libvirt-lxc, docker-lxc, ...
containerTarball = forAllSystems (system: makeSystemTarball {
module = ./modules/virtualisation/lxc-container.nix;
inherit system;
});
/*
system_tarball_fuloong2f =
assert builtins.currentSystem == "mips64-linux";
makeSystemTarball {
module = ./modules/installer/cd-dvd/system-tarball-fuloong2f.nix;
system = "mips64-linux";
};
system_tarball_sheevaplug =
assert builtins.currentSystem == "armv5tel-linux";
makeSystemTarball {
module = ./modules/installer/cd-dvd/system-tarball-sheevaplug.nix;
system = "armv5tel-linux";
};
*/
# Run the tests for each platform. You can run a test by doing
# e.g. nix-build -A tests.login.x86_64-linux, or equivalently,
# nix-build tests/login.nix -A result.
tests.avahi = callTest tests/avahi.nix {};
tests.bittorrent = callTest tests/bittorrent.nix {};
tests.blivet = callTest tests/blivet.nix {};
tests.cadvisor = hydraJob (import tests/cadvisor.nix { system = "x86_64-linux"; });
tests.chromium = callTest tests/chromium.nix {};
tests.cjdns = callTest tests/cjdns.nix {};
tests.containers = callTest tests/containers.nix {};
tests.docker = hydraJob (import tests/docker.nix { system = "x86_64-linux"; });
tests.dockerRegistry = hydraJob (import tests/docker-registry.nix { system = "x86_64-linux"; });
tests.etcd = hydraJob (import tests/etcd.nix { system = "x86_64-linux"; });
tests.ec2-nixops = hydraJob (import tests/ec2.nix { system = "x86_64-linux"; }).boot-ec2-nixops;
tests.ec2-config = hydraJob (import tests/ec2.nix { system = "x86_64-linux"; }).boot-ec2-config;
tests.firefox = callTest tests/firefox.nix {};
tests.firewall = callTest tests/firewall.nix {};
tests.fleet = hydraJob (import tests/fleet.nix { system = "x86_64-linux"; });
#tests.gitlab = callTest tests/gitlab.nix {};
tests.gnome3 = callTest tests/gnome3.nix {};
tests.gnome3-gdm = callTest tests/gnome3-gdm.nix {};
tests.i3wm = callTest tests/i3wm.nix {};
tests.installer.grub1 = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).grub1.test);
tests.installer.lvm = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).lvm.test);
tests.installer.luksroot = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).luksroot.test);
tests.installer.separateBoot = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).separateBoot.test);
tests.installer.separateBootFat = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).separateBootFat.test);
tests.installer.simple = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).simple.test);
tests.installer.simpleLabels = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).simpleLabels.test);
tests.installer.simpleProvided = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).simpleProvided.test);
tests.installer.swraid = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).swraid.test);
tests.installer.btrfsSimple = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).btrfsSimple.test);
tests.installer.btrfsSubvols = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).btrfsSubvols.test);
tests.installer.btrfsSubvolDefault = forAllSystems (system: hydraJob (import tests/installer.nix { inherit system; }).btrfsSubvolDefault.test);
tests.influxdb = callTest tests/influxdb.nix {};
tests.ipv6 = callTest tests/ipv6.nix {};
tests.jenkins = callTest tests/jenkins.nix {};
tests.kde4 = callTest tests/kde4.nix {};
tests.kubernetes = hydraJob (import tests/kubernetes.nix { system = "x86_64-linux"; });
tests.latestKernel.login = callTest tests/login.nix { latestKernel = true; };
#tests.lightdm = callTest tests/lightdm.nix {};
tests.login = callTest tests/login.nix {};
#tests.logstash = callTest tests/logstash.nix {};
tests.mathics = callTest tests/mathics.nix {};
tests.misc = callTest tests/misc.nix {};
tests.mumble = callTest tests/mumble.nix {};
tests.munin = callTest tests/munin.nix {};
tests.mysql = callTest tests/mysql.nix {};
tests.mysqlReplication = callTest tests/mysql-replication.nix {};
tests.nat.firewall = callTest tests/nat.nix { withFirewall = true; };
tests.nat.standalone = callTest tests/nat.nix { withFirewall = false; };
tests.networking.networkd.loopback = callTest tests/networking.nix { networkd = true; test = "loopback"; };
tests.networking.networkd.static = callTest tests/networking.nix { networkd = true; test = "static"; };
tests.networking.networkd.dhcpSimple = callTest tests/networking.nix { networkd = true; test = "dhcpSimple"; };
tests.networking.networkd.dhcpOneIf = callTest tests/networking.nix { networkd = true; test = "dhcpOneIf"; };
tests.networking.networkd.bond = callTest tests/networking.nix { networkd = true; test = "bond"; };
tests.networking.networkd.bridge = callTest tests/networking.nix { networkd = true; test = "bridge"; };
tests.networking.networkd.macvlan = callTest tests/networking.nix { networkd = true; test = "macvlan"; };
tests.networking.networkd.sit = callTest tests/networking.nix { networkd = true; test = "sit"; };
tests.networking.networkd.vlan = callTest tests/networking.nix { networkd = true; test = "vlan"; };
tests.networking.scripted.loopback = callTest tests/networking.nix { networkd = false; test = "loopback"; };
tests.networking.scripted.static = callTest tests/networking.nix { networkd = false; test = "static"; };
tests.networking.scripted.dhcpSimple = callTest tests/networking.nix { networkd = false; test = "dhcpSimple"; };
tests.networking.scripted.dhcpOneIf = callTest tests/networking.nix { networkd = false; test = "dhcpOneIf"; };
tests.networking.scripted.bond = callTest tests/networking.nix { networkd = false; test = "bond"; };
tests.networking.scripted.bridge = callTest tests/networking.nix { networkd = false; test = "bridge"; };
tests.networking.scripted.macvlan = callTest tests/networking.nix { networkd = false; test = "macvlan"; };
tests.networking.scripted.sit = callTest tests/networking.nix { networkd = false; test = "sit"; };
tests.networking.scripted.vlan = callTest tests/networking.nix { networkd = false; test = "vlan"; };
# TODO: put in networking.nix after the test becomes more complete
tests.networkingProxy = callTest tests/networking-proxy.nix {};
tests.nfs3 = callTest tests/nfs.nix { version = 3; };
tests.nfs4 = callTest tests/nfs.nix { version = 4; };
tests.nixosPinVersion = callTest tests/nixos-pin-version.nix {};
tests.nsd = callTest tests/nsd.nix {};
tests.openssh = callTest tests/openssh.nix {};
tests.panamax = hydraJob (import tests/panamax.nix { system = "x86_64-linux"; });
tests.peerflix = callTest tests/peerflix.nix {};
tests.printing = callTest tests/printing.nix {};
tests.proxy = callTest tests/proxy.nix {};
tests.pumpio = callTest tests/pump.io.nix {};
tests.quake3 = callTest tests/quake3.nix {};
tests.runInMachine = callTest tests/run-in-machine.nix {};
tests.sddm = callTest tests/sddm.nix {};
tests.sddm-kde5 = callTest tests/sddm-kde5.nix {};
tests.simple = callTest tests/simple.nix {};
tests.tomcat = callTest tests/tomcat.nix {};
tests.udisks2 = callTest tests/udisks2.nix {};
tests.virtualbox = hydraJob (import tests/virtualbox.nix { system = "x86_64-linux"; });
tests.xfce = callTest tests/xfce.nix {};
tests.bootBiosCdrom = forAllSystems (system: hydraJob (import tests/boot.nix { inherit system; }).bootBiosCdrom);
tests.bootBiosUsb = forAllSystems (system: hydraJob (import tests/boot.nix { inherit system; }).bootBiosUsb);
tests.bootUefiCdrom = forAllSystems (system: hydraJob (import tests/boot.nix { inherit system; }).bootUefiCdrom);
tests.bootUefiUsb = forAllSystems (system: hydraJob (import tests/boot.nix { inherit system; }).bootUefiUsb);
/* Build a bunch of typical closures so that Hydra can keep track of
the evolution of closure sizes. */
closures = {
smallContainer = makeClosure ({ pkgs, ... }:
{ boot.isContainer = true;
services.openssh.enable = true;
});
tinyContainer = makeClosure ({ pkgs, ... }:
{ boot.isContainer = true;
imports = [ modules/profiles/minimal.nix ];
});
ec2 = makeClosure ({ pkgs, ... }:
{ imports = [ modules/virtualisation/amazon-image.nix ];
});
kde = makeClosure ({ pkgs, ... }:
{ services.xserver.enable = true;
services.xserver.displayManager.kdm.enable = true;
services.xserver.desktopManager.kde4.enable = true;
});
xfce = makeClosure ({ pkgs, ... }:
{ services.xserver.enable = true;
services.xserver.desktopManager.xfce.enable = true;
});
# Linux/Apache/PostgreSQL/PHP stack.
lapp = makeClosure ({ pkgs, ... }:
{ services.httpd.enable = true;
services.httpd.adminAddr = "foo@example.org";
services.postgresql.enable = true;
services.postgresql.package = pkgs.postgresql93;
environment.systemPackages = [ pkgs.php ];
});
};
}