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Diffstat (limited to 'nixos/tests/cloud-init-hostname.nix')
-rw-r--r-- | nixos/tests/cloud-init-hostname.nix | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/nixos/tests/cloud-init-hostname.nix b/nixos/tests/cloud-init-hostname.nix new file mode 100644 index 0000000000000..7c657cc9f6f98 --- /dev/null +++ b/nixos/tests/cloud-init-hostname.nix @@ -0,0 +1,46 @@ +{ system ? builtins.currentSystem, + config ? {}, + pkgs ? import ../.. { inherit system config; } +}: + +with import ../lib/testing-python.nix { inherit system pkgs; }; +with pkgs.lib; + +let + # Hostname can also be set through "hostname" in user-data. + # This is how proxmox configures hostname through cloud-init. + metadataDrive = pkgs.stdenv.mkDerivation { + name = "metadata"; + buildCommand = '' + mkdir -p $out/iso + + cat << EOF > $out/iso/user-data + #cloud-config + hostname: testhostname + EOF + + cat << EOF > $out/iso/meta-data + instance-id: iid-local02 + EOF + + ${pkgs.cdrkit}/bin/genisoimage -volid cidata -joliet -rock -o $out/metadata.iso $out/iso + ''; + }; + +in makeTest { + name = "cloud-init-hostname"; + meta = with pkgs.lib.maintainers; { + maintainers = [ lewo illustris ]; + }; + + nodes.machine2 = { ... }: { + virtualisation.qemu.options = [ "-cdrom" "${metadataDrive}/metadata.iso" ]; + services.cloud-init.enable = true; + networking.hostName = ""; + }; + + testScript = '' + unnamed.wait_for_unit("cloud-final.service") + assert "testhostname" in unnamed.succeed("hostname") + ''; +} |