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ma pkgs.init-host: init

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makefu 2019-03-06 16:45:01 +01:00
parent f0b56730f2
commit 6615696461
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2 changed files with 48 additions and 0 deletions
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1
makefu/2configs/tools/dev.nix
View File

@ -26,5 +26,6 @@
nix-review
# git-related
tig
init-host
];
}

47
makefu/5pkgs/init-host/default.nix Normal file
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@ -0,0 +1,47 @@
{ pkgs }:
pkgs.writeDashBin "generate-secrets" ''
set -euf
HOSTNAME="''${1?must provide hostname}"
TMPDIR=$(${pkgs.coreutils}/bin/mktemp -d)
PASSWORD=$(${pkgs.pwgen}/bin/pwgen 25 1)
HASHED_PASSWORD=$(echo $PASSWORD | ${pkgs.hashPassword}/bin/hashPassword -s) > /dev/null
${pkgs.openssh}/bin/ssh-keygen -t ed25519 -f $TMPDIR/ssh.id_ed25519 -P "" -C "" >/dev/null
${pkgs.openssl}/bin/openssl genrsa -out $TMPDIR/retiolum.rsa_key.priv 4096 2>/dev/null > /dev/null
${pkgs.openssl}/bin/openssl rsa -in $TMPDIR/retiolum.rsa_key.priv -pubout -out $TMPDIR/retiolum.rsa_key.pub 2>/dev/null > /dev/null
cat <<EOF > $TMPDIR/hashedPasswords.nix
{
root = "$HASHED_PASSWORD";
}
EOF
cd $TMPDIR
for x in *; do
${pkgs.coreutils}/bin/cat $x | secrets insert -m $HOSTNAME/$x > /dev/null
done
echo $PASSWORD | secrets insert -m $HOSTNAME/root > /dev/null
cat <<EOF
$HOSTNAME = {
cores = 1;
owner = config.krebs.users.makefu;
nets = {
retiolum = {
ip4.addr = "10.243.0.changeme";
ip6.addr = "42:0:0:0:0:0:0:changeme";
aliases = [
"$HOSTNAME.r"
];
tinc.pubkey = ${"''"}
$(cat $TMPDIR/retiolum.rsa_key.pub)
${"''"};
};
};
ssh.privkey.path = <secrets/ssh.id_ed25519>;
ssh.pubkey = "$(cat $TMPDIR/ssh.id_ed25519.pub)";
};
EOF
rm -rf $TMPDIR
''