From 222a3ced698a41159c1332d260314df1a9b5046d Mon Sep 17 00:00:00 2001
From: beatzaplenty <wayne.bennett@live.com>
Date: Mon, 20 Jul 2026 15:29:34 +0000
Subject: [PATCH] Re-encrypt secrets/nix-cache.yaml for current lxc-nix-cache
 key

.sops.yaml's &lxc-nix-cache anchor was rotated (commit b3c8145) after
today's LXC rebuild, but secrets/nix-cache.yaml was never re-run through
sops updatekeys -- it stayed encrypted for the pre-rotation key. Per
docs/nix-cache.md and docs/auto-installer.md, sops-nix decrypt failures
are silent: cache-priv-key never materialized, nix-serve had nothing to
bind its secretKeyFile to and failed to start, and nginx proxy_pass had
no upstream -- the 502 Bad Gateway seen from clients.

Confirmed the new key matches the currently-deployed host by deriving
the age identity from host-keys/lxc-nix-cache_ssh_host_ed25519_key.pub
via ssh-to-age and comparing to .sops.yaml.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---
 secrets/nix-cache.yaml | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/secrets/nix-cache.yaml b/secrets/nix-cache.yaml
index 969e543..168628b 100644
--- a/secrets/nix-cache.yaml
+++ b/secrets/nix-cache.yaml
@@ -4,31 +4,31 @@ sops:
     age:
         - enc: |
             -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBmOHlPcGZvN3o5aEZCcFdz
-            WlYydFdoQ0ZHbElMdTRkZWljMmoxTHZqNjJZCnE3cmgzKzZya3FROEczbHVveDND
-            VnEzRW12cnRKdzhkZm5uTXpkTEtrNUEKLS0tIHFDbkc4Mk4wVlM2R29zZXYwR2Ri
-            ODBML1p4eUZiZldYUERQTUhTU1llV0UKxjvH6zbW6wKghzR1o34CyKPEa2FqZmo0
-            PxgqyuXkIwas9soXVAkScx7ElaV09Fjaj+mDrKwi4a+DwdoSP7czyA==
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBPWE1HTUhiSUp5ZEUwWEpI
+            bGpkZlBIMUo5ZlYrQ09SN3Q1a0ZkQ0ZnOEhVCnJPNEZQenVWWGZiODlzQzNEc1Zq
+            c3l4OWZJTElJc2Y2UE15OGtEUzhyY1EKLS0tIHNJUStyWnlQWjZBbEZjQ3UwdUpz
+            ZndoUDR6bisrNGJCUHk3TGI4bTZaMFUK87fFsm9ne9s+PK2pcwtrDjqyGBss2r2E
+            8lhqoeiKZ2j96z8kP/7ChzovwTCmqdcmAQuyNQD+ZAFijseipSvfbQ==
             -----END AGE ENCRYPTED FILE-----
           recipient: age1njap586hc0q43kr03g6c8eqhdsmk8zcafkl3f83xwlc2gqhlmfgs4tmwad
         - enc: |
             -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSB0VDBXYUZNbnpEZHlqV05C
-            WWxQZjVYcWlZeXlGc0RiaUpERzR0T21CWWtBCkM0dW5kYlFNK1RGSzRudFZ2Z0t3
-            aVBreElGM1BIT0RzQkxTVTA3S2NhQncKLS0tIERyTU8zWWRTRm95SmRZQ1BhalVV
-            SVdBajN1V1BuM2s4K216S3c0VHczNlkKM5jvsSEfCBA5uZRjBJNbM91lLRQkj+jK
-            rM5uSfGLTvSjPgXIMIq03OXxH1CE7GoKxAPwFrJdAFMMQcutIethhw==
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBUYi9SRFFGV3Z6cFd2Znk5
+            b2FLbWtzTllJMDBUaGk0NTViOTNBa2hQclVZClZHKzNhbGVjQUJhWkFWdTFBMG5a
+            cUFJdUdyVG5HQXJRRnJId3hqRTN2cXMKLS0tIEFMRjh3WE1ON0U2TTNTZ3hxMTR4
+            ZGRlemlIbDZKeExmVHROc3Eyak5DdzQKaLwIVDi6BN4cxpVxJoqTYvJETPOp4thc
+            l9uVMvIGuEsEZgDsvShw1dYLljd+uGy/A+dXbcxIUCP/mmPkwmd1Pw==
             -----END AGE ENCRYPTED FILE-----
           recipient: age120le4a5l8dh3lyfgvmj3d9ksmej6ajs5mer5y7r0vfg3x9fn69dqf8xgzu
         - enc: |
             -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSAvbk9tRE9jYkpxNThQeElH
-            dWpKYThDb1ZkUWtMWlRxc2tYbjhBbEFEcWtVCkNiK0NBRko2TkJQdUVtdGtHNGcv
-            andSaUlKSFA4THRyZXNTYmI0Yk5WbmsKLS0tIHlQTUtpWDdPeTVZL0M1RElRdFNk
-            QWlGdFo5NkZWSmY0YXdpNzNUQnlsK3MKtzC0bM7Ek+K73nMranOA1Mc98RUnYnq1
-            hAt0QEFKWK4QVKubaN/rG3AzE0U7qPKWHTzoxgnAiL3WyV9teLW+iA==
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSArOWovSW9DeFpxL0VDUDQ3
+            SHUwTzJVZUtPV01ZRkdCUXZGL2lTRCtCNFNnCjBSNExqRW5mTEN5SFVucHJHSzZt
+            cDlNc3BjY3M1c1k1Z2tkVEg4R1pacGsKLS0tIEFWbHNKZW0vbVh1Y2VhQW93OUwx
+            MWV0eW9sOXdQd0l2ZjlWOEVVc1dwcTgK2s4p9xoNkawH2OkGsl80bNIo3ad5vn4W
+            Z2w+jwppSoUmbQnD3WFbLmSSxmuobmU8HILwElv6SZu+KE3aspF6XA==
             -----END AGE ENCRYPTED FILE-----
-          recipient: age164px2a8e48ptsf9ngtan38aa6jls4jdl26mzrgzf6sn3vcvt49hqjrgr8w
+          recipient: age1xjst4frdh0th6q8m7p7u9g5af7ty5jqeum0p6z8a52a9q7st7ewqw8yl9j
     lastmodified: "2026-07-19T23:30:21Z"
     mac: ENC[AES256_GCM,data:kLGE2xawQT7mx+sfw68hmGk5nCEGiEjZrqTEl9B1dtQmTrMwmoVr/1RISi4LfJrwxy31mDgff4lcIL4wIJuM373uk3X8j4RNyYQNTfKEkORT6r8NHeepNs267O77pKGd7OmcM4MT/BqOnB8ELS7Wlf2ect7CAlvUUVyc8icxgZE=,iv:EYLDsHYHZ1XOQXafOTqHHWpk/OBNq/R6IJnOBYV33E4=,tag:thxrCPC5oGvDjhK7Dz87YA==,type:str]
     unencrypted_suffix: _unencrypted