Updating CloudInit SSH Keys forces a recreation of the VM

[joaogl]

Hello

It seems if we update the ssh keys of the cloud init, instead of just updating it, it is fully recreating the VM.

pulumi:pulumi:Stack: (same)
    [urn=urn:pulumi:initial::initial-infra::pulumi:pulumi:Stack::initial-infra-initial]
    --proxmoxve:VM/virtualMachine:VirtualMachine: (delete-replaced)
        [id=101]
        [urn=urn:pulumi:initial::initial-infra::proxmoxve:VM/virtualMachine:VirtualMachine::github-worker-github-worker]
        [provider=urn:pulumi:initial::initial-infra::pulumi:providers:proxmoxve::pve::aeee53bf-75c6-40b0-985e-e6d1d518c025]
    +-proxmoxve:VM/virtualMachine:VirtualMachine: (replace)
        [id=101]
        [urn=urn:pulumi:initial::initial-infra::proxmoxve:VM/virtualMachine:VirtualMachine::github-worker-github-worker]
        [provider=urn:pulumi:initial::initial-infra::pulumi:providers:proxmoxve::pve::aeee53bf-75c6-40b0-985e-e6d1d518c025]
      ~ initialization: {
          ~ userAccount: {
              ~ keys: [
                  ~ [1]: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGQ6S8R8ZbOd6fgsVxZQBuBYk7yMq0luzOK1pbhPlJ4e jlourenco@Joaos-MacBook-Pro-2.local" => "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAuoVTmalUHL9T7FM/hjISOzfJNu/jTi1FkCM9+JaP6KHsfYqpS0+33FEVZkPE/uqGT+jm75NEPCfgnYZvkz4l4K7F1wOPPq3cXCTwBv/ga0Xn38AdFC0VUJglVnf2c6x jlourenco"
                  - [2]: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABalUHL9T7FM/hjISOzfJNu/jTi1FkCM9+JaP6KHsfYqpS0+33FEVZkPE/uqGT+jm75NEPCfgnYZvkz4l4K7F1wOPPq3cXCTwBv/ga0Xn38AdFC0VUJglVnf2c6x jlourenco"
                ]
            }
        }
    ++proxmoxve:VM/virtualMachine:VirtualMachine: (create-replacement)
        [id=101]
        [urn=urn:pulumi:initial::initial-infra::proxmoxve:VM/virtualMachine:VirtualMachine::github-worker-github-worker]
        [provider=urn:pulumi:initial::initial-infra::pulumi:providers:proxmoxve::pve::aeee53bf-75c6-40b0-985e-e6d1d518c025]
      ~ initialization: {
          ~ userAccount: {
              ~ keys: [
                  ~ [1]: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGQ6S8R8ZbOd6fgsVxZQBuBYk7yMq0luzOK1pbhPlJ4e jlourenco@Joaos-MacBook-Pro-2.local" => "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAkRDBkJ+7vJgz2IJaR08uV8Uia8izAGfLj3EaPG95OXbN0Mqq2G9sgGNqkfVk7MQqGahnbpqL/BG1VRJEijQwJI32iqzy0FlxZSyuoVTmalUHL9T7FM/hjISOzfJNu/jTi1FkCM9+JaP6KHsfYqpS0+33FEVZkPE/uqGT+jm75NEPCfgnYZvkz4l4K7F1wOPPq3cXCTwBv/ga0Xn38AdFC0VUJglVnf2c6x jlourenco"
                  - [2]: "ssh-rsa AAAAB3NzaC1yc2EAAAAOzfJNu/jTi1FkCM9+JaP6KHsfYqpS0+33FEVZkPE/uqGT+jm75NEPCfgnYZvkz4l4K7F1wOPPq3cXCTwBv/ga0Xn38AdFC0VUJglVnf2c6x jlourenco"
                ]
            }
        }

[muhlba91]

Hi,

this looks like it could be an issue in the upstream provider. Pulumi should only pass the arguments through to the Terraform provider which handles everything else.

Could you test this using the upstream Terraform provider itself? (https://github.com/bpg/terraform-provider-proxmox)
If this doesn't work either, please open an issue in the upstream provider and link it here for visibility. Otherwise, let me know.