Added kubernetes cluster
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50
clank_kustomization_backup.yaml
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50
clank_kustomization_backup.yaml
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"apiVersion": "kustomize.config.k8s.io/v1beta1"
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"kind": "Kustomization"
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"patchesStrategicMerge":
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- |
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: kured
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namespace: kube-system
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spec:
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selector:
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matchLabels:
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name: kured
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template:
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metadata:
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labels:
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name: kured
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spec:
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serviceAccountName: kured
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containers:
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- name: kured
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command:
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- /usr/bin/kured
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- --reboot-command=/usr/bin/systemctl reboot
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- |
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: system-upgrade-controller
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namespace: system-upgrade
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spec:
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template:
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spec:
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containers:
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- name: system-upgrade-controller
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volumeMounts:
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- name: ca-certificates
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mountPath: /var/lib/ca-certificates
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volumes:
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- name: ca-certificates
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hostPath:
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path: /var/lib/ca-certificates
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type: Directory
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- "ccm.yaml"
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"resources":
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- "https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/download/v1.12.1/ccm-networks.yaml"
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- "https://github.com/weaveworks/kured/releases/download/1.9.2/kured-1.9.2-dockerhub.yaml"
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- "https://raw.githubusercontent.com/rancher/system-upgrade-controller/master/manifests/system-upgrade-controller.yaml"
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- "https://raw.githubusercontent.com/hetznercloud/csi-driver/v1.6.0/deploy/kubernetes/hcloud-csi.yml"
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- "traefik_config.yaml"
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52
main.tf
52
main.tf
@ -1,10 +1,28 @@
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terraform {
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required_version = ">= 1.2.0"
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required_providers {
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hcloud = {
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source = "hetznercloud/hcloud"
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version = ">= 1.0.0"
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}
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}
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}
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provider "hcloud" {
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token = var.hcloud_token
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}
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module "kube-hetzner" {
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providers = {
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hcloud = hcloud
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}
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source = "kube-hetzner/kube-hetzner/hcloud"
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hcloud_token = var.hcloud_token
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public_key = ".keys/id_ed25519.pub"
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private_key = ".keys/id_ed25519"
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ssh_public_key = file(".keys/id_ed25519.pub")
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ssh_private_key = file(".keys/id_ed25519")
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network_region = "eu-central" # change to `us-east` if location is ash
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control_plane_nodepools = [
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@ -49,7 +67,7 @@ module "kube-hetzner" {
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location = "nbg1",
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labels = [],
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taints = [],
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count = 1
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count = 0
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},
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{
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name = "storage1",
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@ -61,13 +79,14 @@ module "kube-hetzner" {
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taints = [
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"server-usage=storage:NoSchedule"
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],
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count = 2
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count = 1
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}
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]
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load_balancer_type = "lb11"
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load_balancer_location = "fsn1"
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traefik_enabled = true
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traefik_additional_options = ["--log.level=DEBUG", "--tracing=true"]
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metrics_server_enabled = true
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automatically_upgrade_k3s = true
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initial_k3s_channel = "stable"
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@ -95,10 +114,7 @@ module "kube-hetzner" {
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}
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]
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# If you want to configure additional Arguments for traefik, enter them here as a list and in the form of traefik CLI arguments; see https://doc.traefik.io/traefik/reference/static-configuration/cli/
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# Example: traefik_additional_options = ["--log.level=DEBUG", "--tracing=true"]
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traefik_additional_options = ["--tracing=true"]
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enable_cert_manager = true
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enable_cert_manager = false
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}
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module "dns" {
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@ -121,13 +137,13 @@ module "dns" {
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]
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}
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module "flux" {
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source = "./modules/flux"
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path = "clank"
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namespace = "flux-system"
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url = "ssh://git@git.front.kjuulh.io/clank/kubernetes-state.git"
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branch = "main"
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ssh_private_key_pem = file(".keys/id_clank")
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ssh_public_key_pem = file(".keys/id_clank.pub")
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}
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#module "flux" {
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# source = "./modules/flux"
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# path = "clank"
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# namespace = "flux-system"
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# url = "ssh://git@git.front.kjuulh.io/clank/kubernetes-state.git"
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# branch = "main"
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#
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# ssh_private_key_pem = file(".keys/id_clank")
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# ssh_public_key_pem = file(".keys/id_clank.pub")
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#}
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@ -1,116 +1,128 @@
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# Install
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data "flux_install" "main" {
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target_path = var.path
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network_policy = false
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version = "latest"
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}
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resource "kubernetes_namespace" "flux_system" {
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metadata {
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name = var.namespace
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}
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lifecycle {
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ignore_changes = [
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metadata[0].labels,
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]
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}
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}
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resource "kubernetes_namespace" "prod" {
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metadata {
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name = "prod"
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}
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lifecycle {
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ignore_changes = [
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metadata[0].labels,
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]
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}
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}
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data "kubectl_file_documents" "apply" {
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content = data.flux_install.main.content
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}
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# Convert documents list to include parsed yaml data
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locals {
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apply = [for v in data.kubectl_file_documents.apply.documents : {
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data : yamldecode(v)
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content : v
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}
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]
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}
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# Apply manifests on the cluster
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resource "kubectl_manifest" "apply" {
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for_each = { for v in local.apply : lower(join("/", compact([v.data.apiVersion, v.data.kind, lookup(v.data.metadata, "namespace", ""), v.data.metadata.name]))) => v.content }
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depends_on = [kubernetes_namespace.flux_system]
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yaml_body = each.value
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}
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# Sync
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data "flux_sync" "main" {
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target_path = var.path
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url = var.url
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branch = var.branch
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}
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# Split multi-doc YAML with
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# https://registry.terraform.io/providers/gavinbunney/kubectl/latest
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data "kubectl_file_documents" "sync" {
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content = data.flux_sync.main.content
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}
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# Convert documents list to include parsed yaml data
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locals {
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sync = [for v in data.kubectl_file_documents.sync.documents : {
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data : yamldecode(v)
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content : v
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}
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]
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}
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# Apply manifests on the cluster
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resource "kubectl_manifest" "sync" {
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for_each = { for v in local.sync : lower(join("/", compact([v.data.apiVersion, v.data.kind, lookup(v.data.metadata, "namespace", ""), v.data.metadata.name]))) => v.content }
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depends_on = [kubernetes_namespace.flux_system]
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yaml_body = each.value
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}
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locals {
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known_hosts = <<EOT
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git.front.kjuulh.io ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGJdO0Tw0e/Fa78g1Xszc4oKaOPbTwl7RTAaGQb0TrV8
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git.front.kjuulh.io ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBO61xoa0ON2Y8rpIB6R9PFxg9HUxMym8Z5I4vYUC+/UnzaDx9YUEGo3Vig9wBo6Hc2lAp0BIwH/d5d6uBBEIj/Y=
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EOT
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}
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# Generate a Kubernetes secret with the Git credentials
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resource "kubernetes_secret" "main" {
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depends_on = [kubectl_manifest.apply]
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metadata {
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name = data.flux_sync.main.secret
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namespace = data.flux_sync.main.namespace
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}
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data = {
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identity = var.ssh_private_key_pem
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"identity.pub" = var.ssh_public_key_pem
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# identity = <<EOT
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#-----BEGIN OPENSSH PRIVATE KEY-----
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#b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
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#QyNTUxOQAAACBYZYPLAjLRZhUHfk4yTLmiQTDmdWPIgZTI+dGLgpY/GAAAAJgGvLdRBry3
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#UQAAAAtzc2gtZWQyNTUxOQAAACBYZYPLAjLRZhUHfk4yTLmiQTDmdWPIgZTI+dGLgpY/GA
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#AAAEBmqJkdSt8H6HIVzV6Na8ukBOj4Bywd970sQVPWAz8Ug1hlg8sCMtFmFQd+TjJMuaJB
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#MOZ1Y8iBlMj50YuClj8YAAAAEWNvbnRhY3RAa2p1dWxoLmlvAQIDBA==
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#-----END OPENSSH PRIVATE KEY-----
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#EOT
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# "identity.pub" = <<EOT
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#ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFhlg8sCMtFmFQd+TjJMuaJBMOZ1Y8iBlMj50YuClj8Y contact@kjuulh.io
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#EOT
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known_hosts = local.known_hosts
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}
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}
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#data "flux_install" "main" {
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# target_path = var.path
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# network_policy = false
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# version = "latest"
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#}
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#
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#resource "kubernetes_namespace" "flux_system" {
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# metadata {
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# name = var.namespace
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# }
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#
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# lifecycle {
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# ignore_changes = [
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# metadata[0].labels,
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# ]
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# }
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#}
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#
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#resource "kubernetes_namespace" "prod" {
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# metadata {
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# name = "prod"
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# }
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#
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# lifecycle {
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# ignore_changes = [
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# metadata[0].labels,
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# ]
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# }
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#}
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#
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#resource "kubernetes_namespace" "platform" {
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# metadata {
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# name = "platform"
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# }
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#
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# lifecycle {
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# ignore_changes = [
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# metadata[0].labels,
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# ]
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# }
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#}
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#
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#data "kubectl_file_documents" "apply" {
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# content = data.flux_install.main.content
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#}
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#
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## Convert documents list to include parsed yaml data
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#locals {
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# apply = [for v in data.kubectl_file_documents.apply.documents : {
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# data : yamldecode(v)
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# content : v
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# }
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# ]
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#}
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#
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## Apply manifests on the cluster
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#resource "kubectl_manifest" "apply" {
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# for_each = { for v in local.apply : lower(join("/", compact([v.data.apiVersion, v.data.kind, lookup(v.data.metadata, "namespace", ""), v.data.metadata.name]))) => v.content }
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# depends_on = [kubernetes_namespace.flux_system]
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# yaml_body = each.value
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#}
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#
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## Sync
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#
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#data "flux_sync" "main" {
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# target_path = var.path
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# url = var.url
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# branch = var.branch
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#}
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#
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## Split multi-doc YAML with
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## https://registry.terraform.io/providers/gavinbunney/kubectl/latest
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#data "kubectl_file_documents" "sync" {
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# content = data.flux_sync.main.content
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#}
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#
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## Convert documents list to include parsed yaml data
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#locals {
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# sync = [for v in data.kubectl_file_documents.sync.documents : {
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# data : yamldecode(v)
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# content : v
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# }
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# ]
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#}
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#
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## Apply manifests on the cluster
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#resource "kubectl_manifest" "sync" {
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# for_each = { for v in local.sync : lower(join("/", compact([v.data.apiVersion, v.data.kind, lookup(v.data.metadata, "namespace", ""), v.data.metadata.name]))) => v.content }
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# depends_on = [kubernetes_namespace.flux_system]
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# yaml_body = each.value
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#}
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#
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#locals {
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# known_hosts = <<EOT
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#git.front.kjuulh.io ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGJdO0Tw0e/Fa78g1Xszc4oKaOPbTwl7RTAaGQb0TrV8
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#git.front.kjuulh.io ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBO61xoa0ON2Y8rpIB6R9PFxg9HUxMym8Z5I4vYUC+/UnzaDx9YUEGo3Vig9wBo6Hc2lAp0BIwH/d5d6uBBEIj/Y=
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#EOT
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#}
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#
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## Generate a Kubernetes secret with the Git credentials
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#resource "kubernetes_secret" "main" {
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# depends_on = [kubectl_manifest.apply]
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#
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# metadata {
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# name = data.flux_sync.main.secret
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# namespace = data.flux_sync.main.namespace
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# }
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#
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# data = {
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# identity = var.ssh_private_key_pem
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# "identity.pub" = var.ssh_public_key_pem
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# # identity = <<EOT
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# #-----BEGIN OPENSSH PRIVATE KEY-----
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# #b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
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# #QyNTUxOQAAACBYZYPLAjLRZhUHfk4yTLmiQTDmdWPIgZTI+dGLgpY/GAAAAJgGvLdRBry3
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# #UQAAAAtzc2gtZWQyNTUxOQAAACBYZYPLAjLRZhUHfk4yTLmiQTDmdWPIgZTI+dGLgpY/GA
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# #AAAEBmqJkdSt8H6HIVzV6Na8ukBOj4Bywd970sQVPWAz8Ug1hlg8sCMtFmFQd+TjJMuaJB
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# #MOZ1Y8iBlMj50YuClj8YAAAAEWNvbnRhY3RAa2p1dWxoLmlvAQIDBA==
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# #-----END OPENSSH PRIVATE KEY-----
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# #EOT
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# # "identity.pub" = <<EOT
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# #ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFhlg8sCMtFmFQd+TjJMuaJBMOZ1Y8iBlMj50YuClj8Y contact@kjuulh.io
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# #EOT
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# known_hosts = local.known_hosts
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# }
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#}
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2820
terraform.tfstate
2820
terraform.tfstate
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File diff suppressed because one or more lines are too long
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