Fixed a potential bug coming from hardcoded interface names, now it should detect it automatically
This commit is contained in:
parent
bb8afc8c30
commit
d25acf5439
10
README.md
10
README.md
@ -83,7 +83,15 @@ terraform init
|
|||||||
terraform apply -auto-approve
|
terraform apply -auto-approve
|
||||||
```
|
```
|
||||||
|
|
||||||
It will take a few minutes to complete, and then you should see a green output with the IP addresses of the nodes. Then you can immediately kubectl into it without any further action.
|
It will take a few minutes to complete, and then you should see a green output with the IP addresses of the nodes. Then you can immediately kubectl into it (using the kubeconfig.yaml saved to the project's directory after the install).
|
||||||
|
|
||||||
|
Just using the command `kubectl --kubeconfig kubeconfig.yaml` would work, but for more convenience, either create a symlink from `~/.kube/config` to `kubeconfig.yaml`, or add an export statement to your `~/.bashrc` or `~/.zshrc` file, as follows:
|
||||||
|
|
||||||
|
```sh
|
||||||
|
export KUBECONFIG=/<path-to>/kubeconfig.yaml
|
||||||
|
```
|
||||||
|
|
||||||
|
To get the path, of course, you could use the `pwd` command.
|
||||||
|
|
||||||
<!-- USAGE EXAMPLES -->
|
<!-- USAGE EXAMPLES -->
|
||||||
|
|
||||||
|
2
main.tf
2
main.tf
@ -84,7 +84,7 @@ data "hcloud_image" "linux" {
|
|||||||
}
|
}
|
||||||
|
|
||||||
data "template_file" "init_cfg" {
|
data "template_file" "init_cfg" {
|
||||||
template = file("init.cfg")
|
template = file("${path.module}/init.cfg")
|
||||||
}
|
}
|
||||||
|
|
||||||
# Render a multi-part cloud-init config making use of the part
|
# Render a multi-part cloud-init config making use of the part
|
||||||
|
@ -49,15 +49,15 @@ resource "hcloud_server" "first_control_plane" {
|
|||||||
}
|
}
|
||||||
|
|
||||||
provisioner "local-exec" {
|
provisioner "local-exec" {
|
||||||
command = "scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i ${var.private_key} root@${self.ipv4_address}:/etc/rancher/k3s/k3s.yaml ./kubeconfig.yaml"
|
command = "scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i ${var.private_key} root@${self.ipv4_address}:/etc/rancher/k3s/k3s.yaml ${path.module}/kubeconfig.yaml"
|
||||||
}
|
}
|
||||||
|
|
||||||
provisioner "local-exec" {
|
provisioner "local-exec" {
|
||||||
command = "sed -i -e 's/127.0.0.1/${self.ipv4_address}/g' ./kubeconfig.yaml"
|
command = "sed -i -e 's/127.0.0.1/${self.ipv4_address}/g' ${path.module}/kubeconfig.yaml"
|
||||||
}
|
}
|
||||||
|
|
||||||
provisioner "local-exec" {
|
provisioner "local-exec" {
|
||||||
command = "helm install --values=manifests/helm/cilium/values.yaml cilium cilium/cilium -n kube-system"
|
command = "helm repo add cilium https://helm.cilium.io/ --kubeconfig ${path.module}/kubeconfig.yaml; helm install --values=manifests/helm/cilium/values.yaml cilium cilium/cilium -n kube-system --kubeconfig ${path.module}/kubeconfig.yaml"
|
||||||
}
|
}
|
||||||
|
|
||||||
network {
|
network {
|
||||||
|
@ -46,12 +46,12 @@ variable "agent_server_type" {
|
|||||||
|
|
||||||
variable "k3s_server_flags" {
|
variable "k3s_server_flags" {
|
||||||
description = "Important flags to make our setup work"
|
description = "Important flags to make our setup work"
|
||||||
default = "--disable-cloud-controller --disable-network-policy --disable=traefik --disable=servicelb --disable='local-storage' --kubelet-arg='cloud-provider=external' --flannel-backend=none --flannel-iface=ens10"
|
default = "--disable-cloud-controller --disable-network-policy --disable=traefik --disable=servicelb --disable='local-storage' --kubelet-arg='cloud-provider=external' --flannel-backend=none"
|
||||||
}
|
}
|
||||||
|
|
||||||
variable "k3s_agent_flags" {
|
variable "k3s_agent_flags" {
|
||||||
description = "Important flags to make our setup work"
|
description = "Important flags to make our setup work"
|
||||||
default = "--kubelet-arg='cloud-provider=external' --flannel-iface=ens10"
|
default = "--kubelet-arg='cloud-provider=external'"
|
||||||
}
|
}
|
||||||
|
|
||||||
variable "initial_commands" {
|
variable "initial_commands" {
|
||||||
|
Loading…
Reference in New Issue
Block a user