How to change the user after connecting to the jump host when using ProxyCommand
0
My normal flow is like:
ssh jumphost
sudo -iHu jump_user
ssh target_user@targethost
Do some task
How to do this using ProxyCommand? I have tried:
ssh target_user@target_host -o ProxyCommand="ssh jumphost 'sudo -iHu jump_user' nc -w 120 %h %p"
But user is not changing. How to do it? My final aim is to use this as ansible_ssh_common_args so I can run tasks on target server.
linux ssh ansible
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
0
My normal flow is like:
ssh jumphost
sudo -iHu jump_user
ssh target_user@targethost
Do some task
How to do this using ProxyCommand? I have tried:
ssh target_user@target_host -o ProxyCommand="ssh jumphost 'sudo -iHu jump_user' nc -w 120 %h %p"
But user is not changing. How to do it? My final aim is to use this as ansible_ssh_common_args so I can run tasks on target server.
linux ssh ansible
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can runsudo -iHu jump_userand after that only I can ssh into target_host. It's security related, and I don't know much about it.
– Riddhesh
2 hours ago
add a comment |
0
0
0
My normal flow is like:
ssh jumphost
sudo -iHu jump_user
ssh target_user@targethost
Do some task
How to do this using ProxyCommand? I have tried:
ssh target_user@target_host -o ProxyCommand="ssh jumphost 'sudo -iHu jump_user' nc -w 120 %h %p"
But user is not changing. How to do it? My final aim is to use this as ansible_ssh_common_args so I can run tasks on target server.
linux ssh ansible
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
My normal flow is like:
ssh jumphost
sudo -iHu jump_user
ssh target_user@targethost
Do some task
How to do this using ProxyCommand? I have tried:
ssh target_user@target_host -o ProxyCommand="ssh jumphost 'sudo -iHu jump_user' nc -w 120 %h %p"
But user is not changing. How to do it? My final aim is to use this as ansible_ssh_common_args so I can run tasks on target server.
linux ssh ansible
linux ssh ansible
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 3 hours ago
RiddheshRiddhesh
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 3 hours ago
RiddheshRiddhesh
11
asked 3 hours ago
RiddheshRiddhesh
11
11
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Riddhesh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can runsudo -iHu jump_userand after that only I can ssh into target_host. It's security related, and I don't know much about it.
– Riddhesh
2 hours ago
add a comment |
What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can runsudo -iHu jump_userand after that only I can ssh into target_host. It's security related, and I don't know much about it.
– Riddhesh
2 hours ago
What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can run
sudo -iHu jump_user and after that only I can ssh into target_host. It's security related, and I don't know much about it.– Riddhesh
2 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can run
sudo -iHu jump_user and after that only I can ssh into target_host. It's security related, and I don't know much about it.– Riddhesh
2 hours ago
add a comment |
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What version of OpenSSH are you using? And why do you need to change user on the jump host?
– Kusalananda
3 hours ago
@Kusalananda, It's 7.4
– Riddhesh
3 hours ago
@Kusalananda, I can't directly ssh to target_host with my user, I need to ssh to the jumphost first, that also I can't ssh with jump_user. But I can run
sudo -iHu jump_userand after that only I can ssh into target_host. It's security related, and I don't know much about it.– Riddhesh
2 hours ago