AWS Multi Pem Cluster

[MuratKaragozgil]

AWS Multi Pem Cluster

[wouterdebie]

Even though there's an extra option in i2cssh you can use to set the priv key (-Xi=x.pem or -Xi=y.pem, etc), this doesn't apply to hosts, but only to global options or per cluster. In your case I'd use your ssh config file (~/.ssh/config) and add different IdentityFiles for each host (or subnet). In your case you'd have something like:

Host 35.180.999.99
  User ubuntu
  IdentityFile /Users/murat/Downloads/x.pem

Host 13.39.999.99
  User ubuntu 
  IdentityFile /Users/murat/Downloads/y.pem

And if your identity files map to different subnets, you can even fo something like

Host 13.39.*
  User ubuntu
  IdentityFile /Users/murat/Downloads/y.pem

For the i2ssh config you would just do:

version: 2
clusters:
  mycluster:
    hosts:
      - 35.180.999.99
      - 13.39.999.99
      - 52.47.999.99
      - ...

[wouterdebie]

Also, thank you for the question, because I found a bug with parsing the extra from the config file :)

[MuratKaragozgil]

Thank you very much 🚀

[wouterdebie]

My pleasure!