Add an SSH key

Using my own keys is unpractical when changing machines.

alpine_postinst

@@ -2,7 +2,7 @@
 
 # Add SSH keys
 # Change key to your liking
-ssh_key="ssh-rsa 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"
+ssh_key='ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEDFA6Jfr0Y1UZSlSiYnwxHyEpDM9F3s/NinQzzGMGuw'
 mkdir /root/.ssh
 chmod 700 /root/.ssh
 echo "$ssh_key" >> /root/.ssh/authorized_keys

ssh_key

@@ -0,0 +1,8 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+QyNTUxOQAAACBAxQOiX69GNVGUpUomJ8MR8hKQzPRd7PzYp0M8xjBrsAAAANBxdcfCcXXH
+wgAAAAtzc2gtZWQyNTUxOQAAACBAxQOiX69GNVGUpUomJ8MR8hKQzPRd7PzYp0M8xjBrsA
+AAAEBNVTtzKgqOYcq6OqDnh+3YR0EgOHht4ksz658Z7eRtIEDFA6Jfr0Y1UZSlSiYnwxHy
+EpDM9F3s/NinQzzGMGuwAAAATUtleSBmb3IgYXV0b2dlbmVyYXRlZCBuZXR3b3JrLiBURV
+NUSU5HIFVTRSBPTkxZLCBQUklWQVRFIEtFWSBIQVMgQkVFTiBQVUJMSUMh
+-----END OPENSSH PRIVATE KEY-----

ssh_key.pub

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEDFA6Jfr0Y1UZSlSiYnwxHyEpDM9F3s/NinQzzGMGuw Key for autogenerated network. TESTING USE ONLY, PRIVATE KEY HAS BEEN PUBLIC!