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authorlassulus <lassulus@lassul.us>2018-04-05 17:44:34 +0200
committerlassulus <lassulus@lassul.us>2018-04-05 17:44:34 +0200
commit665ea5674e0d99f51379d24829436773b9dc2769 (patch)
tree7f00f4ab6b5e34a436a9004c18faf02f890fc7cb /lass/5pkgs/generate-secrets/default.nix
parent8f6976f36525fb77e58438981822721e1bc17450 (diff)
l: add generate-secrets
Diffstat (limited to 'lass/5pkgs/generate-secrets/default.nix')
-rw-r--r--lass/5pkgs/generate-secrets/default.nix46
1 files changed, 46 insertions, 0 deletions
diff --git a/lass/5pkgs/generate-secrets/default.nix b/lass/5pkgs/generate-secrets/default.nix
new file mode 100644
index 000000000..5a4afe7c5
--- /dev/null
+++ b/lass/5pkgs/generate-secrets/default.nix
@@ -0,0 +1,46 @@
+{ pkgs }:
+pkgs.writeDashBin "generate-secrets" ''
+ HOSTNAME="$1"
+ TMPDIR=$(${pkgs.coreutils}/bin/mktemp -d)
+ PASSWORD=$(${pkgs.pwgen}/bin/pwgen 25 1)
+ HASHED_PASSWORD=$(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";
+ mainUser = "$HASHED_PASSWORD";
+ }
+ EOF
+
+ cd $TMPDIR
+ for x in *; do
+ ${pkgs.coreutils}/bin/cat $x | ${pkgs.pass}/bin/pass insert -m hosts/$HOSTNAME/$x > /dev/null
+ done
+ echo $PASSWORD | ${pkgs.pass}/bin/pass insert -m admin/hosts/$HOSTNAME/pass > /dev/null
+
+ cat <<EOF
+ $HOSTNAME = {
+ cores = 1;
+ nets = {
+ retiolum = {
+ ip4.addr = "10.243.0.changeme";
+ ip6.addr = "42:0:0:0:0:0:0:changeme";
+ aliases = [
+ "$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
+''
+