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https://github.com/NixOS/nixpkgs.git
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1cfecb636b
This reverts commit57961d2b83, reversing changes made tob04f913afc. (I.e. this reverts PR #141192.) While well-intended, this change does unfortunately introduce very serious regressions that are especially disruptive/noticeable on desktop systems (e.g. users of Sway will loose their graphical session when running "nixos-rebuild switch"). Therefore, this change has to be reverted ASAP instead of trying to fix it in "production". Note: An updated version should be extensively discussed, reviewed, and tested before re-landing this change as an earlier version also had to be reverted for the exact same issues [0]. Fix: #146727 [0]: https://github.com/NixOS/nixpkgs/pull/73871#issuecomment-559783752
39 lines
1014 B
Nix
39 lines
1014 B
Nix
# Test configuration switching.
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import ./make-test-python.nix ({ pkgs, ...} : {
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name = "switch-test";
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meta = with pkgs.lib.maintainers; {
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maintainers = [ gleber ];
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};
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nodes = {
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machine = { ... }: {
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users.mutableUsers = false;
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};
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other = { ... }: {
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users.mutableUsers = true;
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};
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};
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testScript = {nodes, ...}: let
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originalSystem = nodes.machine.config.system.build.toplevel;
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otherSystem = nodes.other.config.system.build.toplevel;
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# Ensures failures pass through using pipefail, otherwise failing to
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# switch-to-configuration is hidden by the success of `tee`.
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stderrRunner = pkgs.writeScript "stderr-runner" ''
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#! ${pkgs.runtimeShell}
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set -e
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set -o pipefail
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exec env -i "$@" | tee /dev/stderr
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'';
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in ''
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machine.succeed(
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"${stderrRunner} ${originalSystem}/bin/switch-to-configuration test"
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)
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machine.succeed(
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"${stderrRunner} ${otherSystem}/bin/switch-to-configuration test"
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)
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'';
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})
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