* Delete some obsolete installation tests.
svn path=/nixos/trunk/; revision=26272
This commit is contained in:
Eelco Dolstra
parent
ab0ce6734b
commit
416c60550e
@ -1,26 +0,0 @@
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# configuration used to build ISO used to install NixOS when running NixOS kvm installation test
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# The configuration is prebuild before starting the vm because starting the vm
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# causes some overhead.
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{pkgs, config, ...}:
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let
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doOverride = pkgs.lib.mkOverrideTemplate 0 {};
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in
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{
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# make system boot and accessible:
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require = [ ./module-insecure.nix
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../../modules/installer/cd-dvd/installation-cd-minimal.nix
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];
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fonts = {
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enableFontConfig = false;
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};
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boot.loader.grub.timeout = doOverride 0;
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boot.loader.grub.default = 2;
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boot.loader.grub.version = doOverride 2;
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}
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@ -1,28 +0,0 @@
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# configuration being installed by NixOS kvm installation test
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{pkgs, config, ...}: {
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# make system boot and accessible:
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require = [
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./module-insecure.nix
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];
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boot.loader.grub = {
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device = "/dev/sda";
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copyKernels = false;
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bootDevice = "(hd0,0)";
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};
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fileSystems = [
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{ mountPoint = "/";
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device = "/dev/sda1";
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neededForBoot = true;
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}
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];
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swapDevices = [ { device = "/dev/sda2"; } ];
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fonts = {
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enableFontConfig = false;
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};
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}
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@ -1,50 +0,0 @@
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# this allows logging in as root without password.
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# This module is shared by the iso configuration and the system configuration
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# which is build by the test
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{pkgs, config, ...}:
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let
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doOverride = pkgs.lib.mkOverrideTemplate 0 {};
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in
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{
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services.openssh = {
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enable = true;
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permitRootLogin = "yes";
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};
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jobs.sshd = {
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startOn = doOverride "started network-interfaces";
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};
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boot.initrd.kernelModules =
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["cifs" "virtio_net" "virtio_pci" "virtio_blk" "virtio_balloon" "nls_utf8"];
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environment.systemPackages = [ pkgs.vim_configurable ];
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# FIXME: rewrite pam.services the to be an attr list
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# I only want to override sshd
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security.pam.services = doOverride
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# Most of these should be moved to specific modules.
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[ { name = "cups"; }
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{ name = "ejabberd"; }
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{ name = "ftp"; }
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{ name = "lshd"; rootOK =true; allowNullPassword =true; }
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{ name = "passwd"; }
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{ name = "samba"; }
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{ name = "sshd"; rootOK = true; allowNullPassword =true; }
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{ name = "xlock"; }
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{ name = "chsh"; rootOK = true; }
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{ name = "su"; rootOK = true; forwardXAuth = true; }
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# Note: useradd, groupadd etc. aren't setuid root, so it
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# doesn't really matter what the PAM config says as long as it
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# lets root in.
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{ name = "useradd"; rootOK = true; }
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# Used by groupadd etc.
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{ name = "shadow"; rootOK = true; }
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{ name = "login"; ownDevices = true; allowNullPassword = true; }
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];
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}
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@ -1,250 +0,0 @@
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{ nixos ? ../..
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, nixpkgs ? ../../../nixpkgs
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, services ? ../../../nixos/services
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, system ? builtins.currentSystem
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}:
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let
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/*
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test nixos installation automatically using a build job (unfinished)
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run this test this way:
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nix-build --no-out-link --show-trace tests/test-nixos-install-from-cd.nix
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--no-out-link is important because creating ./result will cause rebuilding of
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the iso as the nixos repository is included in the iso.
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To prevent this make these paths point to another location:
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nixosTarball = makeTarball "nixos.tar.bz2" (cleanSource ../../..);
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nixpkgsTarball = makeTarball "nixpkgs.tar.bz2" (cleanSource pkgs.path);
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*/
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configuration_iso = ./configuration-iso.nix;
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configuration_install = ./configuration.nix;
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release = (import ../../release.nix) { inherit nixpkgs; };
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isoFile = (
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release.makeIso
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{
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module = configuration_iso;
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description = "minimal-testing-only";
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maintainers = ["MarcWeber"];
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}
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{ inherit system; }
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).iso;
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eval = import ../../lib/eval-config.nix {
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inherit system nixpkgs;
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modules = [ configuration_install ];
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};
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inherit (eval) pkgs config;
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inherit (pkgs) qemu_kvm;
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# prebuild system which will be installed for two reasons:
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# build derivations are in store and can be reused
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# the iso is only build when this suceeds (?)
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systemDerivation = builtins.addErrorContext "while building system" config.system.build.toplevel;
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# TODO test both: copyKernels = true and false. true doesn't work ?
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debug = if false then ''
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export DISPLAY=localhost:0.0
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''
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else
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# That's crazy: You see nothing but your computer is doing a *lot* of work :-)
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''
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KVM_OPTIONS="-nographic"
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'';
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in
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rec {
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test =
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# FIXME: support i686 as well
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# FIXME: X shouldn't be required
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# Is there a way to use kvm when not running as root?
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# Would using uml provide any advantages?
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# TODO: Run installation withoun networking support ?
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# This can be done by using either firewalls or building system by .drv path?
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pkgs.runCommand "nixos-installation-test" { inherit systemDerivation; } ''
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set -e
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INFO(){ echo "INFO: " $@; }
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die(){ echo $@; exit 1; }
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if ${pkgs.procps}/bin/ps aux | grep -v grep | grep sbin/nmbd ; then
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die "!! aborting: -smb won't work when host is running samba!"
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fi
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[ -e /dev/kvm ] || die "modprobe a kvm-* module /dev/kvm not present. You want it for speed reasons!"
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for path in ${pkgs.socat} ${pkgs.openssh} ${qemu_kvm}; do
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PATH=$path/bin:$PATH
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done
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# without samba -smb doesn't work
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PATH=${pkgs.samba}/sbin:$PATH
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# install the system
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${debug}
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SOCKET_NAME=65535.socket
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# creating shell script for debugging purposes
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cat >> run-kvm.sh << EOF
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#!/bin/sh -e
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exec qemu-system-x86_64 -m 512 \
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-no-kvm-irqchip \
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-net nic,model=virtio -net user -smb /nix \
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-hda image \
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-redir tcp:''${SOCKET_NAME/.socket/}::22 \
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$KVM_OPTIONS \
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"\$@"
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EOF
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chmod +x run-kvm.sh
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RUN_KVM(){
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INFO "launching qemu-kvm in a background process"
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{ ./run-kvm.sh "$@" \
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|| { echo "starting kvm failed, exiting" 1>&2; kill -9 $$; }
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} &
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}
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waitTill(){
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echo $1
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eval "while ! $2; do sleep 1; done"
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}
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SSH(){
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# if timout occurs ssh command will be retried.
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# Waiting forever doesn't seem to work because
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# there seems to be a race condition where
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# SSH connects but sshd doesn't notice it.
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# Thus fail and retry
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ssh -o UserKnownHostsFile=/dev/null \
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-o StrictHostKeyChecking=no \
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-o ProxyCommand="socat stdio ./$SOCKET_NAME" \
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-o ConnectTimeout=1 \
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root@127.0.0.1 \
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"$@";
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}
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SSH_STDIN_E(){ { echo "set -e;"; cat; } | SSH; }
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SHUTDOWN_VM(){
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SSH 'shutdown -h now';
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INFO "waiting for kvm to shutown"
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wait
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}
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# wait for socket
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waitForSSHD(){
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waitTill "waiting for sshd job" "SSH 'echo Hello > /dev/tty1' &> /dev/null"
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}
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nixBuildTest(){
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INFO "verifying that nix-env -i works"
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SSH_STDIN_E << EOF
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cat >> test.nix << EOF_TEST
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let pkgs = import /etc/nixos/nixpkgs/pkgs/top-level/all-packages.nix {};
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in pkgs.stdenv.mkDerivation {
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name = "test";
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phases = "create_out";
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create_out = "mkdir -p \\\$out/ok";
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}
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EOF_TEST
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nix-build test.nix
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[ -e result/ok ]
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EOF
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}
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### test installting NixOS: install system then reboot
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INFO "creating image file"
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# 2GB = data; 1GB=swap
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# Maybe using 1GB swap is much. But qcow2 doesn't fill holes so it only
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# used when required (?)
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qemu-img create -f qcow2 image 3G
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RUN_KVM -boot d -cdrom $(echo ${isoFile}/iso/*.iso)
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waitForSSHD
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nixBuildTest
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# INSTALLATION
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INFO "creating filesystem .."
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SSH_STDIN_E << EOF
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parted /dev/sda mklabel msdos
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parted /dev/sda mkpart primary 0 2G
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parted /dev/sda mkpart primary 1G 3G
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waitFor(){
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while [ ! -e "\$1" ]; do
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echo "waiting for \$1 to appear"; sleep 1;
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done
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}
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waitFor /dev/sda2
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mkswap /dev/sda2
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swapon /dev/sda2
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waitFor /dev/sda1
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mkfs.ext3 /dev/sda1
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mount /dev/sda1 /mnt
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mkdir -p /mnt/nix-on-host
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mount //10.0.2.4/qemu -oguest,username=nobody,noperm -tcifs /mnt/nix-on-host
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EOF
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SSH_STDIN_E << EOF
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# simple nixos-hardware-scan syntax check:
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nixos-hardware-scan > /tmp/test.nix
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EOF
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INFO "copying sources and Nix, starting installation"
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SSH_STDIN_E << EOF
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nixos-prepare-install
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# has the generated configuration.nix file syntax errors?
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nix-instantiate --eval-only /tmp/test.nix
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mkdir /mnt/root
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echo 'export NIXOS_CONFIG=/etc/nixos/nixos/tests/test-nixos-install-from-cd/configuration.nix' >> /mnt/root/.bashrc
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. /mnt/root/.bashrc
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export NIX_OTHER_STORES=/nix-on-host
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run-in-chroot "/nix/store/nixos-bootstrap --install --no-pull"
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#nixos-install
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EOF
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SHUTDOWN_VM
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INFO "booting installed system"
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RUN_KVM -boot c
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waitForSSHD
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nixBuildTest
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SHUTDOWN_VM
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echo "$(date) success" > $out
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'';
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}
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@ -1,71 +0,0 @@
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# A test script is created testing the installer2 scripts
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# This can't be a build job because chroot is required - sudo is used
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#
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# # build test script:
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# nix-build tests/test-nixos-installer2.nix -A test
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#
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# # run:
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# sudo result/bin/test
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{ nixos ? ./..
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, nixpkgs ? ../../nixpkgs
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, services ? ../../nixos/services
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, system ? builtins.currentSystem
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, configPath ? ./test-nixos-install-from-cd.nix
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}:
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let
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isos = (import ../release.nix) { inherit nixpkgs; };
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# using same configuration as used by kvm test.
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configuration = ./test-nixos-install-from-cd/configuration.nix;
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eval = import ../lib/eval-config.nix {
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inherit system nixpkgs;
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modules = [ configuration ];
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};
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inherit (eval) pkgs config;
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inherit (pkgs) qemu_kvm;
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# prebuild system which will be installed for two reasons:
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# build derivations are in store and can be reused
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# the iso is only build when this suceeds (?)
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systemDerivation = builtins.addErrorContext "while building system" config.system.build.toplevel;
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tools = config.system.build;
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in
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rec {
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test = pkgs.writeScriptBin "test" ''
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#!/bin/sh -e
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# DEBUG can be set to --debug to force set -x in scripts
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export mountPoint=''${mountPoint:-`pwd`/mountPoint}
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if [ -e "$mountPoint" ]; then
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echo "mountPoint $mountPoint exists, delete? [y] | other key: continue"
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read -n1 delete
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if [ "$delete" == "y" ]; then
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rm -fr $mountPoint
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fi
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fi
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mkdir -p $mountPoint
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set -x
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${tools.nixosPrepareInstall}/bin/nixos-prepare-install $DEBUG --dir-ok copy-nixos-bootstrap copy-nix copy-sources
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cp ${configuration} $mountPoint/etc/nixos/configuration.nix
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# at least one of those files is referenced. So copy all - they don't hurt
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cp -r ${builtins.dirOf (builtins.toString configuration)}/* $mountPoint/etc/nixos
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${tools.runInChroot}/bin/run-in-chroot $DEBUG "/nix/store/nixos-bootstrap $DEBUG --install --no-grub"
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'';
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}
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