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deploy with k3s

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This commit is contained in:
Julian Tölle 2020-04-04 23:23:13 +02:00
parent 0f08cfb0d2
commit 2863062e44
26 changed files with 456 additions and 207 deletions
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66
k3s_cluster/cloud_init.tf Normal file
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locals {
install_k3s_version = var.install_k3s_version
k3s_storage_endpoint = "sqlite"
k3s_cluster_secret = var.k3s_cluster_secret != null ? var.k3s_cluster_secret : random_password.k3s_cluster_secret.result
k3s_tls_san = "--tls-san ${var.domain}"
floating_ip_use_netdata = var.server_image == "ubuntu-20.04"
}
resource "random_password" "k3s_cluster_secret" {
length = 30
special = false
}
data "template_cloudinit_config" "k3s_server" {
gzip = false
base64_encode = false
# Main cloud-config configuration file.
part {
filename = "init.cfg"
content_type = "text/cloud-config"
content = templatefile("${path.module}/files/cloud-config-base.yaml", {})
}
part {
content_type = "text/x-shellscript"
content = templatefile("${path.module}/files/setup-floating-ip.sh", {
floating_ip = hcloud_floating_ip.server.ip_address,
use_netdata = local.floating_ip_use_netdata
})
}
part {
content_type = "text/x-shellscript"
content = templatefile("${path.module}/files/k3s-install.sh", {
is_k3s_server = true,
install_k3s_version = local.install_k3s_version,
k3s_cluster_secret = local.k3s_cluster_secret,
k3s_url = hcloud_floating_ip.server.ip_address,
k3s_tls_san = local.k3s_tls_san,
})
}
}
data "template_cloudinit_config" "k3s_agent" {
gzip = false
base64_encode = false
# Main cloud-config configuration file.
part {
filename = "init.cfg"
content_type = "text/cloud-config"
content = templatefile("${path.module}/files/cloud-config-base.yaml", {})
}
part {
content_type = "text/x-shellscript"
content = templatefile("${path.module}/files/k3s-install.sh", {
is_k3s_server = false,
install_k3s_version = local.install_k3s_version,
k3s_cluster_secret = local.k3s_cluster_secret,
k3s_url = hcloud_floating_ip.server.ip_address,
k3s_tls_san = local.k3s_tls_san,
})
}
}