kjuulh/terraform-hcloud-kube-hetzner
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make private key optional

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Setting private_key to null uses the local ssh-agent as a fallback for
authentication. Using the public_key instead of the private_key for
ssh -i lets the agent select the right identity if loaded. tested
with a yubikey
This commit is contained in:
phaer
2022-01-23 14:05:41 +01:00
parent 2ef034bdf0
commit 1236bbe6f3
4 changed files with 14 additions and 7 deletions
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6
servers.tf
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@@ -27,7 +27,8 @@ resource "hcloud_server" "control_planes" {
connection {
user = "root"
private_key = file(var.private_key)
private_key = var.private_key == null ? null : file(var.private_key)
agent_identity = var.private_key == null ? file(var.public_key) : null
host = self.ipv4_address
}
}
@@ -38,7 +39,8 @@ resource "hcloud_server" "control_planes" {
connection {
user = "root"
private_key = file(var.private_key)
private_key = var.private_key == null ? null : file(var.private_key)
agent_identity = var.private_key == null ? file(var.public_key) : null
host = self.ipv4_address
}
}