help to push multiple ssh key to client machine

[Mohan L]

Dear All,

I am new to Puppet. Recently started l learning it.

I need to push multiple ssh keys for client machine, 

Here is what I have written:

Hiera:

# cat hiera.yaml | grep -v ^#

---

:backends:

  - yaml

:hierarchy:

  - global

:yaml:

  :datadir: /etc/puppet/hieradata

 

# cat /etc/puppet/hieradata/global.yaml

# hash with keys in the hiera structure. The hash is merged with hiera_hash lookup

sshkeys::keys:

  sg-vm-agent-004:

    user: 'ubuntu'

    type: 'ssh-rsa'

    key: 'AAAAB3NzaC1yc2EAAAADAQABAAABAQDJzdGydf2tdZYCkBRGx/SnlVKW+9q3Mqtf9vCrs0SaSkwDK4Q36hS40IVgmri2mjKeWFr5p92OgYY1hjZk4LLUAbVV8ItmPLqvmfrkOEwDCzmkbrUVa4BTKePWG0hOGAVYSQkS+1vhsTFhtznJMxsjRVwj8tO3s0fSnaXcovs9d4LwXhRbcDjzrAVRkk2d5/lSbjc/T4ZJ6oMKcGCxq02etJMoSBBQsEfRP/vULqKjoxJ96kb3Y43tU7gRzcVkXAyNqpXie8fD/FopoVi/uHIqkzotkOwztUYNt6C5LwV/W4ds5x3Zl7Jo4kqup2FOCs4oXSC3WxJI5FJ9WuPMtK1r'

# cat site.pp

$keys_hash = hiera_hash('sshkeys::keys',undef)

$username=$keys_hash[$hostname]['user']

sshkeys::key { "$hostname":

    key_name => "$hostname",

    user     => "$username",

}

How to push multiply ssh keys to client?

thanks for your time

[Christopher Wood]

For puppet <4, look into create_resources and defined types.

https://docs.puppetlabs.com/puppet/3.7/reference/lang_defined_types.html

http://docs.puppetlabs.com/references/3.stable/function.html#createresources

For puppet 4, it's probably easier to loop over the hash keys. I haven't used this yet.

https://docs.puppetlabs.com/puppet/latest/reference/future_lang_iteration.html

> thanks for your time
>
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[Mohan L]

Hi Christ,

# puppet apply -e '$keys_hash = hiera('sg-puppet-agent-14') notify { $keys_hash: }'

# puppet apply -e '$keys_hash = hiera('sg-puppet-agent-14') notify { $keys_hash: }'

Notice: Compiled catalog for sgptcomosbcppt01 in environment production in 0.05 seconds

Notice: {"ubuntu"=>{"user"=>"ubuntu", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQDJzdGydf2tdZYCkBRGx/SnlVKW+9q3Mqtf9vCrs0SaSkwDK4Q36hS40IVgmri2mjKeWFr5p92OgYY1hjZk4LLUAbVV8ItmPLqvmfrkOEwDCzmkbrUVa4BTKePWG0hOGAVYSQkS+1vhsTFhtznJMxsjRVwj8tO3s0fSnaXcovs9d4LwXhRbcDjzrAVRkk2d5/lSbjc/T4ZJ6oMKcGCxq02etJMoSBBQsEfRP/vULqKjoxJ96kb3Y43tU7gRzcVkXAyNqpXie8fD/FopoVi/uHIqkzotkOwztUYNt6C5LwV/W4ds5x3Zl7Jo4kqup2FOCs4oXSC3WxJI5FJ9WuPMtK1r"}, "root"=>{"user"=>"root", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQCqlo0PPGZ2XW1qBFuFgYmsGlT24I+v51tb7cRSAJeBouDPvfqBMBOX84ye4DsW3uRmFNXt/wdAr/QnEAlua5bSagVRC2t9X4lkcrFJSSfEA2J29Lh16pPzOK/HReo8R89wbEKfqrqZG/FNrjMB6YaAxBRJE0O9T6BDsMBCg6b8wb6DRPIKzuEkKkI9ywExVrVFOEANTsdS0oQq8exIlWHmnKwOf1R2Jl1FRgIHnJAfG29EoeY7Q+DlPZOBXqB+xamYj56h6FMb0ZLBOAirXm76bHbqJhzY5RbcW8HrxzvLBY1xfOlP4NMKWIxBNG1j2Je0WPU9gVDnq7/LoS0OuCtR"}}

Notice: /Stage[main]/Main/Notify[{"ubuntu"=>{"user"=>"ubuntu", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQDJzdGydf2tdZYCkBRGx/SnlVKW+9q3Mqtf9vCrs0SaSkwDK4Q36hS40IVgmri2mjKeWFr5p92OgYY1hjZk4LLUAbVV8ItmPLqvmfrkOEwDCzmkbrUVa4BTKePWG0hOGAVYSQkS+1vhsTFhtznJMxsjRVwj8tO3s0fSnaXcovs9d4LwXhRbcDjzrAVRkk2d5/lSbjc/T4ZJ6oMKcGCxq02etJMoSBBQsEfRP/vULqKjoxJ96kb3Y43tU7gRzcVkXAyNqpXie8fD/FopoVi/uHIqkzotkOwztUYNt6C5LwV/W4ds5x3Zl7Jo4kqup2FOCs4oXSC3WxJI5FJ9WuPMtK1r"}, "root"=>{"user"=>"root", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQCqlo0PPGZ2XW1qBFuFgYmsGlT24I+v51tb7cRSAJeBouDPvfqBMBOX84ye4DsW3uRmFNXt/wdAr/QnEAlua5bSagVRC2t9X4lkcrFJSSfEA2J29Lh16pPzOK/HReo8R89wbEKfqrqZG/FNrjMB6YaAxBRJE0O9T6BDsMBCg6b8wb6DRPIKzuEkKkI9ywExVrVFOEANTsdS0oQq8exIlWHmnKwOf1R2Jl1FRgIHnJAfG29EoeY7Q+DlPZOBXqB+xamYj56h6FMb0ZLBOAirXm76bHbqJhzY5RbcW8HrxzvLBY1xfOlP4NMKWIxBNG1j2Je0WPU9gVDnq7/LoS0OuCtR"}}]/message: defined 'message' as '{"ubuntu"=>{"user"=>"ubuntu", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQDJzdGydf2tdZYCkBRGx/SnlVKW+9q3Mqtf9vCrs0SaSkwDK4Q36hS40IVgmri2mjKeWFr5p92OgYY1hjZk4LLUAbVV8ItmPLqvmfrkOEwDCzmkbrUVa4BTKePWG0hOGAVYSQkS+1vhsTFhtznJMxsjRVwj8tO3s0fSnaXcovs9d4LwXhRbcDjzrAVRkk2d5/lSbjc/T4ZJ6oMKcGCxq02etJMoSBBQsEfRP/vULqKjoxJ96kb3Y43tU7gRzcVkXAyNqpXie8fD/FopoVi/uHIqkzotkOwztUYNt6C5LwV/W4ds5x3Zl7Jo4kqup2FOCs4oXSC3WxJI5FJ9WuPMtK1r"}, "root"=>{"user"=>"root", "type"=>"ssh-rsa", "key"=>"AAAAB3NzaC1yc2EAAAADAQABAAABAQCqlo0PPGZ2XW1qBFuFgYmsGlT24I+v51tb7cRSAJeBouDPvfqBMBOX84ye4DsW3uRmFNXt/wdAr/QnEAlua5bSagVRC2t9X4lkcrFJSSfEA2J29Lh16pPzOK/HReo8R89wbEKfqrqZG/FNrjMB6YaAxBRJE0O9T6BDsMBCg6b8wb6DRPIKzuEkKkI9ywExVrVFOEANTsdS0oQq8exIlWHmnKwOf1R2Jl1FRgIHnJAfG29EoeY7Q+DlPZOBXqB+xamYj56h6FMb0ZLBOAirXm76bHbqJhzY5RbcW8HrxzvLBY1xfOlP4NMKWIxBNG1j2Je0WPU9gVDnq7/LoS0OuCtR"}}'

Notice: Finished catalog run in 0.03 seconds

# cat site.pp

class keys {

  create_resources( "key", hiera('sg-puppet-agent-14') )

}

define key($user, $type, $key) {

sshkeys::key { "$user":

        key_name => "$user",

        user     => "$user",

        key => "$key",

        type => "$type"

}

}

# cat hiera.yaml

---

:backends:

  - yaml

:hierarchy:

  - defaults

  - global

:yaml:

# datadir is empty here, so hiera uses its defaults:

# - /var/lib/hiera on *nix

# - %CommonAppData%\PuppetLabs\hiera\var on Windows

# When specifying a datadir, make sure the directory exists.

  :datadir: /etc/puppet/hieradata

# cat defaults.yaml

---

puppetmaster: 'sgptcomosbcppt01.sgposbc.com'

default_ntp_server: 'server 1.in.pool.ntp.org'

# hash with keys in the hiera structure. The hash is merged with hiera_hash lookup

sg-puppet-agent-14:

  ubuntu:

    user: 'ubuntu'

    type: 'ssh-rsa'

    key: 'AAAAB3NzaC1yc2EAAAADAQABAAABAQDJzdGydf2tdZYCkBRGx/SnlVKW+9q3Mqtf9vCrs0SaSkwDK4Q36hS40IVgmri2mjKeWFr5p92OgYY1hjZk4LLUAbVV8ItmPLqvmfrkOEwDCzmkbrUVa4BTKePWG0hOGAVYSQkS+1vhsTFhtznJMxsjRVwj8tO3s0fSnaXcovs9d4LwXhRbcDjzrAVRkk2d5/lSbjc/T4ZJ6oMKcGCxq02etJMoSBBQsEfRP/vULqKjoxJ96kb3Y43tU7gRzcVkXAyNqpXie8fD/FopoVi/uHIqkzotkOwztUYNt6C5LwV/W4ds5x3Zl7Jo4kqup2FOCs4oXSC3WxJI5FJ9WuPMtK1r'

  root:

    user: 'root'

    type: 'ssh-rsa'

    key: 'AAAAB3NzaC1yc2EAAAADAQABAAABAQCqlo0PPGZ2XW1qBFuFgYmsGlT24I+v51tb7cRSAJeBouDPvfqBMBOX84ye4DsW3uRmFNXt/wdAr/QnEAlua5bSagVRC2t9X4lkcrFJSSfEA2J29Lh16pPzOK/HReo8R89wbEKfqrqZG/FNrjMB6YaAxBRJE0O9T6BDsMBCg6b8wb6DRPIKzuEkKkI9ywExVrVFOEANTsdS0oQq8exIlWHmnKwOf1R2Jl1FRgIHnJAfG29EoeY7Q+DlPZOBXqB+xamYj56h6FMb0ZLBOAirXm76bHbqJhzY5RbcW8HrxzvLBY1xfOlP4NMKWIxBNG1j2Je0WPU9gVDnq7/LoS0OuCtR'

when I do #puppet agent --test from client machine, it is not pushing the keys,no error. It will be very helpful if you through some light on the issue in above code.

Thanks

Mohan L    

>    1. mailto:puppet-users+unsub...@googlegroups.com

[Mohan L]

Hi Christ,

Sorry, I missed use the class: class { 'keys': }. Now it works. Thanks for your time.

Thanks

Mohan L