45 lines
1.3 KiB
Nix
45 lines
1.3 KiB
Nix
#note: the hardcoded /bin/sh is required for the VM's cygwin shell
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pkgs:
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let
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bootstrapper = import ./bootstrap.nix {
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inherit (pkgs) stdenv vmTools writeScript writeText runCommand makeInitrd;
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inherit (pkgs) coreutils dosfstools gzip mtools netcat-gnu openssh qemu samba;
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inherit (pkgs) socat vde2 fetchurl python perl cdrkit pathsFromGraph;
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inherit (pkgs) gnugrep;
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};
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builder = ''
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source /tmp/xchg/saved-env 2> /dev/null || true
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export NIX_STORE=/nix/store
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export NIX_BUILD_TOP=/tmp
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export TMPDIR=/tmp
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export PATH=/empty
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cd "$NIX_BUILD_TOP"
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exec $origBuilder $origArgs
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'';
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in {
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runInWindowsVM = drv: let
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in pkgs.lib.overrideDerivation drv (attrs: let
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bootstrap = bootstrapper attrs.windowsImage;
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in {
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requiredSystemFeatures = [ "kvm" ];
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builder = "${pkgs.stdenv.shell}";
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args = ["-e" (bootstrap.resumeAndRun builder)];
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windowsImage = bootstrap.suspendedVM;
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origArgs = attrs.args;
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origBuilder = if attrs.builder == attrs.stdenv.shell
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then "/bin/sh"
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else attrs.builder;
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postHook = ''
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PATH=/usr/bin:/bin:/usr/sbin:/sbin
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SHELL=/bin/sh
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eval "$origPostHook"
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'';
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origPostHook = attrs.postHook or "";
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fixupPhase = ":";
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});
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}
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