feat: add sd flash command and rekey ages

secrets/discord-token.age

@@ -1,7 +1,8 @@
 age-encryption.org/v1
--> ssh-ed25519 Ziw7aw luObn0XSH0tR4UpGDc2QWUFGSpwVuBuGhmgCWW/IlGs
-hJRSk4yw3EzD0meybEcpJ8CVmnROuriLVmTJAtd+mdM
--> ssh-ed25519 uKftJg t/1U0LiOFgtiMzxELdnv4NZKWR3O8Oj1zQKi1nWWXHg
-BuBBODNVO8bq9yf5idOC7/dUTgsxPd4a56JNcbTQUIQ
---- jhW7YACeM6wl4AUih6GQ9Qx9eaOHkNIS8BYp8vroD7k
-s–lHhu9ûGš¥8<êX†j車{^žÎ„”N o­Þ9êœÆy†ÉŠ}¤ÔBš  ¨
®È}ZëE<C3AB>†aܧ
:Öžð#úÔpÕ8ZÛåyÚNåí3-×NdP³$JÅ€é<E282AC>
PìÛ\
+-> ssh-ed25519 Ziw7aw W4nd317o0ON6n006hwUNIops3L7VngNqDqJ1bG7tCyg
+xyjvZOOzA0u3e+Cba99LR8J5JAkl6muHuspJ+b8dEog
+-> ssh-ed25519 uKftJg bX0GHUPdD4hR2yxLNx8ho689or7FNHXPA8iV9Af1q2s
+B91XIdsnHfAKdKfu8jmHKKptA5OomQ5sHvXfLLUeNbs
+--- 8zoH1w5ywsbDN5Xt50sE4BUgXoq12mr5b4rSVYMLEB8
+CŽb;*œã‚´*;í5œ#BL^ñƒT¯úE¢<45>%ÚÎçáZ8†r‰wݧ#‚r-îG¢éÖKÔ—t…|Ê
+pí³ÿÑòâÙ_ßÄÊ»\s»N´C‚UG
|º‡*i(6ÇÔA•k/µy

secrets/pi-to-cache-key.age

@@ -1,9 +1,11 @@
 age-encryption.org/v1
--> ssh-ed25519 Ziw7aw fWhlaYGRUca7VIr427vosdJGvOyWsywZrfhYRbV2hiU
-qUKuoolDRtKRs27nCSbzrDGO9q7JVuIK8LcyVlqFj/o
--> ssh-ed25519 jcT/MQ yEqLDa+E44c/PSY4bGCHKsJiPGcPUNxE5ihFUcBRwVI
-svHSjYLKfGvbQgQXk/P4yfo4Rh8iQP446iibaIz82Po
--> ssh-ed25519 uKftJg HC2fqTtYg6WDUUuXdMKwHRBvD+bDrwtiuTbNCzOUV1I
-5UX0bDfIjN2TXfZLBy7dmy8WUuoGBmkPrcx6EH2j0WA
---- uiiOp5m+x+lJR2mjawNrZgOtTs1F1EGaLKmre7BIopE
-¼×D<08>7|7@}TD>>[i˜’_äE~Ë»0…<30>Ö´ê<C2B4>ª–}0çþTã£ã.ìÝZšmò±Øb¶E|<®½ »ñýªjó.Ž
+-> ssh-ed25519 Ziw7aw TMz4xBHmy5btMk5ETWyvjZcjj0QwF3F6Iqt2QmkwVwk
+KvcY409ZakEUO7OrmDrwseMQv/w7i3B7uDiXjls/5qE
+-> ssh-ed25519 jcT/MQ Y5TqVlHy3fM+CmQIBu1x18C3wjHtRZCHJ9dhFyVAR0I
+WPqxEZrpAm0wLYT4s9e1uxSuDjhwUwIOL4BvDtvqytU
+-> X25519 ZqSHgIStt6Ru3osVvMA1M5sydoY+CeZ56temQyCFIVY
+4tPA6VITlAzJxCFGVreKK1B6rrHm+ka4ELwnzYrMKbQ
+-> ssh-ed25519 uKftJg OR8VgPUuEvS/0Gc5c92IlAp4DKKYcRzBbSh1tX9ddzg
+DZYYx9ngwEUTmj/JaP2XnCQHjpPY8WYgOEDlOfZPLeA
+--- 4iDfaqdSLiW0doVijoZC5ckxiCmsmVWJi5Kvaxic2Ng
+è÷VV;2†h<>&e@sÏx#d=Y?iðw½´ÉÍF<15>OÝc×/ûš(™¨àœ›¼føkØ틃—¿}
[¡¤'=B@ô‡¨Â!wÔ

secrets/secrets.nix

@@ -2,11 +2,33 @@ let
   jet = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE40ISu3ydCqfdpb26JYD5cIN0Fu0id/FDS+xjB5zpqu";
   pi = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKmJFZAVJUjDziQ7XytVhQIv+Pm9hnbVU0flxZK17K5E";
   server = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAING219cDKTDLaZefmqvOHfXvYloA/ErsCGE0pM022vlB";
+  piBootstrap = "age1sfqn46dgztr35dtyhpzyzzam5m6kcqu495qs7fcsdxtac56pc4dsj3t862";
 in
 {
-  "pi-to-cache-key.age".publicKeys = [ jet pi server ];
-  "cache-to-pi-key.age".publicKeys = [ jet pi server ];
-  "tailscale-auth-key.age".publicKeys = [ jet pi ];
-  "discord-token.age".publicKeys = [ jet server ];
-  "discord-webhook-secret.age".publicKeys = [ jet server ];
+  "bootstrap-identity.age".publicKeys = [ jet ];
+  "pi-to-cache-key.age".publicKeys = [
+    jet
+    pi
+    piBootstrap
+    server
+  ];
+  "cache-to-pi-key.age".publicKeys = [
+    jet
+    pi
+    piBootstrap
+    server
+  ];
+  "tailscale-auth-key.age".publicKeys = [
+    jet
+    pi
+    piBootstrap
+  ];
+  "discord-token.age".publicKeys = [
+    jet
+    server
+  ];
+  "discord-webhook-secret.age".publicKeys = [
+    jet
+    server
+  ];
 }