Ubuntu Core - How to get new public keys installed
This may be a trivial question for some as I am new to working with Ubuntu Core. Is there a way to get a new public key installed if you don't have a previous method for authenticating?
I had a raspberry pi running from a previous install which had two public keys from my SSO account installed. The problem is that I needed to access the device from a new machine which uses a public key that is not in the authorized_keys directory and I could no longer use a previous machine that was authorized to update this file.
Is there a way to do this , given that by nature username/password authentication is disabled ? The only way I could find to recover is to re-image the device and go through console setup again where it re-imports the public keys (including my new one) from my SSO account. I feel I'm missing something. Thanks.
ssh security ubuntu-core keyrings
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
add a comment |
This may be a trivial question for some as I am new to working with Ubuntu Core. Is there a way to get a new public key installed if you don't have a previous method for authenticating?
I had a raspberry pi running from a previous install which had two public keys from my SSO account installed. The problem is that I needed to access the device from a new machine which uses a public key that is not in the authorized_keys directory and I could no longer use a previous machine that was authorized to update this file.
Is there a way to do this , given that by nature username/password authentication is disabled ? The only way I could find to recover is to re-image the device and go through console setup again where it re-imports the public keys (including my new one) from my SSO account. I feel I'm missing something. Thanks.
ssh security ubuntu-core keyrings
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49
add a comment |
This may be a trivial question for some as I am new to working with Ubuntu Core. Is there a way to get a new public key installed if you don't have a previous method for authenticating?
I had a raspberry pi running from a previous install which had two public keys from my SSO account installed. The problem is that I needed to access the device from a new machine which uses a public key that is not in the authorized_keys directory and I could no longer use a previous machine that was authorized to update this file.
Is there a way to do this , given that by nature username/password authentication is disabled ? The only way I could find to recover is to re-image the device and go through console setup again where it re-imports the public keys (including my new one) from my SSO account. I feel I'm missing something. Thanks.
ssh security ubuntu-core keyrings
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
This may be a trivial question for some as I am new to working with Ubuntu Core. Is there a way to get a new public key installed if you don't have a previous method for authenticating?
I had a raspberry pi running from a previous install which had two public keys from my SSO account installed. The problem is that I needed to access the device from a new machine which uses a public key that is not in the authorized_keys directory and I could no longer use a previous machine that was authorized to update this file.
Is there a way to do this , given that by nature username/password authentication is disabled ? The only way I could find to recover is to re-image the device and go through console setup again where it re-imports the public keys (including my new one) from my SSO account. I feel I'm missing something. Thanks.
ssh security ubuntu-core keyrings
ssh security ubuntu-core keyrings
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
edited Jan 22 at 5:23
Sergiy Kolodyazhnyy
72.7k9152316
72.7k9152316
asked Feb 8 '17 at 12:31
kb80kb80
61
asked Feb 8 '17 at 12:31
kb80kb80
61
asked Feb 8 '17 at 12:31
kb80kb80
61
61
You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49
add a comment |
You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49
You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49
You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49
add a comment |
1 Answer
1
active
oldest
votes
A few suggestions all referenced in one location (here):
How do I add SSH Keys to authorized_keys file?
Can't login to Ubuntu Core 16 using a second ssh key
[SOLVED] Cannot ssh into Ubuntu Core 16
answered Jan 22 at 5:14
electron1979electron1979
12
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
A few suggestions all referenced in one location (here):
How do I add SSH Keys to authorized_keys file?
Can't login to Ubuntu Core 16 using a second ssh key
[SOLVED] Cannot ssh into Ubuntu Core 16
answered Jan 22 at 5:14
electron1979electron1979
12
add a comment |
A few suggestions all referenced in one location (here):
How do I add SSH Keys to authorized_keys file?
Can't login to Ubuntu Core 16 using a second ssh key
[SOLVED] Cannot ssh into Ubuntu Core 16
answered Jan 22 at 5:14
electron1979electron1979
12
add a comment |
A few suggestions all referenced in one location (here):
How do I add SSH Keys to authorized_keys file?
Can't login to Ubuntu Core 16 using a second ssh key
[SOLVED] Cannot ssh into Ubuntu Core 16
answered Jan 22 at 5:14
electron1979electron1979
12
A few suggestions all referenced in one location (here):
How do I add SSH Keys to authorized_keys file?
Can't login to Ubuntu Core 16 using a second ssh key
[SOLVED] Cannot ssh into Ubuntu Core 16
answered Jan 22 at 5:14
electron1979electron1979
12
answered Jan 22 at 5:14
electron1979electron1979
12
answered Jan 22 at 5:14
electron1979electron1979
12
answered Jan 22 at 5:14
electron1979electron1979
12
12
add a comment |
add a comment |
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You're not missing anything, this sounds like bug #1646559.
– Kyle
Feb 8 '17 at 15:49