kjuulh/terraform-hcloud-kube-hetzner
1
0
Fork 0
Code Issues 1 Pull Requests Projects Releases Wiki Activity

fixed k3s selinux

Browse Source
This commit is contained in:
Karim Naufal 2022-03-03 01:56:04 +01:00
parent 117daeb9c3
commit a0d3cb2ffd
5 changed files with 24 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
agents.tf
View File

@ -59,19 +59,6 @@ resource "null_resource" "agents" {
inline = local.install_k3s_agent
}
# Issue a reboot command and wait for MicroOS to reboot and be ready
# so that the new snapshot with k3s-selinux kicks in
provisioner "local-exec" {
command = <<-EOT
ssh ${local.ssh_args} root@${module.agents[each.key].ipv4_address} '(sleep 2; reboot)&'; sleep 3
until ssh ${local.ssh_args} -o ConnectTimeout=2 root@${module.agents[each.key].ipv4_address} true 2> /dev/null
do
echo "Waiting for MicroOS to reboot and become available..."
sleep 3
done
EOT
}
# Start the k3s agent and wait for it to have started
provisioner "remote-exec" {
inline = [

13
control_planes.tf
View File

@ -65,19 +65,6 @@ resource "null_resource" "control_planes" {
inline = local.install_k3s_server
}
# Issue a reboot command and wait for MicroOS to reboot and be ready,
# so that the new snapshot with k3s-selinux kicks in, only if k3s has never been initialized on the node
provisioner "local-exec" {
command = <<-EOT
ssh ${local.ssh_args} root@${module.control_planes[count.index].ipv4_address} '[[ ! -f /etc/rancher/k3s/k3s.yaml ]] && (sleep 2; reboot)&'; sleep 3
until ssh ${local.ssh_args} -o ConnectTimeout=2 root@${module.control_planes[count.index].ipv4_address} true 2> /dev/null
do
echo "Waiting for MicroOS to reboot and become available..."
sleep 3
done
EOT
}
# Start the k3s server and wait for it to have started correctly
provisioner "remote-exec" {
inline = [

13
init.tf
View File

@ -30,19 +30,6 @@ resource "null_resource" "first_control_plane" {
inline = local.install_k3s_server
}
# so that the new snapshot with k3s-selinux kicks in
# Issue a reboot command and wait for MicroOS to reboot and be ready
provisioner "local-exec" {
command = <<-EOT
ssh ${local.ssh_args} root@${module.control_planes[0].ipv4_address} '(sleep 2; reboot)&'; sleep 3
until ssh ${local.ssh_args} -o ConnectTimeout=2 root@${module.control_planes[0].ipv4_address} true 2> /dev/null
do
echo "Waiting for MicroOS to reboot and become available..."
sleep 3
done
EOT
}
# Upon reboot verify start k3s and wait for it to be ready to receive commands
provisioner "remote-exec" {
inline = [

6
locals.tf
View File

@ -145,8 +145,10 @@ locals {
"[ -e /etc/rancher/k3s/k3s.yaml ] && exit 0",
]
install_k3s_server = concat(local.common_commands_install_k3s, ["curl -sfL https://get.k3s.io | INSTALL_K3S_SKIP_START=true INSTALL_K3S_CHANNEL=${var.initial_k3s_channel} INSTALL_K3S_EXEC=server sh -"])
install_k3s_agent = concat(local.common_commands_install_k3s, ["curl -sfL https://get.k3s.io | INSTALL_K3S_SKIP_START=true INSTALL_K3S_CHANNEL=${var.initial_k3s_channel} INSTALL_K3S_EXEC=agent sh -"])
apply_k3s_selinux = ["/sbin/semodule -v -i /usr/share/selinux/packages/k3s.pp"]
install_k3s_server = concat(local.common_commands_install_k3s, ["curl -sfL https://get.k3s.io | INSTALL_K3S_SKIP_START=true INSTALL_K3S_SKIP_SELINUX_RPM=true INSTALL_K3S_CHANNEL=${var.initial_k3s_channel} INSTALL_K3S_EXEC=server sh -"], local.apply_k3s_selinux)
install_k3s_agent = concat(local.common_commands_install_k3s, ["curl -sfL https://get.k3s.io | INSTALL_K3S_SKIP_START=true INSTALL_K3S_SKIP_SELINUX_RPM=true INSTALL_K3S_CHANNEL=${var.initial_k3s_channel} INSTALL_K3S_EXEC=agent sh -"], local.apply_k3s_selinux)
agent_nodepools = merge([
for nodepool_name, nodepool_obj in var.agent_nodepools : {

20
modules/host/main.tf
View File

@ -51,6 +51,26 @@ resource "hcloud_server" "server" {
done
EOT
}
# Install k3s-selinux (compatible version)
provisioner "remote-exec" {
inline = [
"set -ex",
"transactional-update pkg install -y k3s-selinux"
]
}
# Issue a reboot command and wait for MicroOS to reboot and be ready
provisioner "local-exec" {
command = <<-EOT
ssh ${local.ssh_args} root@${self.ipv4_address} '(sleep 2; reboot)&'; sleep 3
until ssh ${local.ssh_args} -o ConnectTimeout=2 root@${self.ipv4_address} true 2> /dev/null
do
echo "Waiting for MicroOS to reboot and become available..."
sleep 3
done
EOT
}
}
resource "hcloud_server_network" "server" {