nixpkgs/nixos/tests/initrd-network-ssh/default.nix

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import ../make-test.nix ({ lib, ... }:
{
name = "initrd-network-ssh";
meta = with lib.maintainers; {
maintainers = [ willibutz ];
};
nodes = with lib; rec {
server =
{ config, ... }:
{
boot.kernelParams = [
"ip=${config.networking.primaryIPAddress}:::255.255.255.0::eth1:none"
];
boot.initrd.network = {
enable = true;
ssh = {
enable = true;
authorizedKeys = [ "${readFile ./openssh.pub}" ];
port = 22;
hostRSAKey = ./dropbear.priv;
};
};
boot.initrd.preLVMCommands = ''
while true; do
if [ -f fnord ]; then
poweroff
fi
sleep 1
done
'';
};
client =
{ config, ... }:
{
environment.etc.knownHosts = {
text = concatStrings [
"server,"
"${toString (head (splitString " " (
toString (elemAt (splitString "\n" config.networking.extraHosts) 2)
)))} "
"${readFile ./dropbear.pub}"
];
};
};
};
testScript = ''
startAll;
$client->waitForUnit("network.target");
$client->copyFileFromHost("${./openssh.priv}","/etc/sshKey");
$client->succeed("chmod 0600 /etc/sshKey");
$client->waitUntilSucceeds("ping -c 1 server");
$client->succeed("ssh -i /etc/sshKey -o UserKnownHostsFile=/etc/knownHosts server 'touch /fnord'");
$client->shutdown;
'';
})