Provision with Teraform instead of Ansible

.gitignore

@@ -1,3 +1,4 @@
 .idea
 .vagrant
+.virtualenv
 *.retry

group_vars/all/vars

@@ -3,7 +3,6 @@ scw_token: "{{ scw_token_vault }}"
 scw_authorized_keys:
   - ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDRX1scknsDkFvi1DRfNzYKPpyn9x4tiPjqkSlCQnXtmZUmK8ssYAQrM9iSIszT1tr5nQERBAHtUMjSJN8Ofi42LCJWakdYiSQSaSx3kM4TpYx8bKTEX2oxdifOovaGyn7jz8DmTipJLlrxjkQZ0HU8f6lhNPpke/jGioH6lvVtUVVDb1Ny+ygvoJsZHPuU/KSSnFED91sNrSoE8NGa29gPBrDMUZHSZVJW8+c0DWENxKpu7TKx/s64SsT3jX6gx76J/umvS7OfDu1SXg9lX6+1OUQMexjRImmzUy4VFrJAf9iAVvwYI5RlcLR9j2DbNBg0gikLAc+1OeBQcGrwYzid froidmpa@froidmpa-2017-07-31
   - ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDMPhCld0dsDzpdkMvPRdiwd6IX8HF8Mb2V6uQzBl8/syeny8FbZxlZR8gk39RGxNYcLaZ+nA50DS6mOIplXCGdtozfw0Vm+FdITN3apMufWIdobG7Igs1vxKBBbkAb5lwxkEFUCUMzPdCLFHd5zabVH0WE42Be8+hYPLd5W/ikPCOgxRaGwryHHroxRMdkD3PcNE8upSEMdGl51pzgXhO6Fcig8UokOYHxV92SiQ0KEsCbc+oe8e9Gkr7g78tz+6YcTYLY2p2ygR7Vrh/WyTaUVnrNNqL8NIqp+Lc2kVtnqGXHFBJ0Wggaly+AeKWygy+dnOMEGSirhQ6/dUcB/Phz phfroidmont@archdesktop-2017-07-31
-  - ssh-rsa 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 root@ansible-controller-2018-07-22
 
 k8s_release: "1.10.6"
 k8s_apiserver_secure_port: "6443"

inventories/staging/group_vars/all

@@ -1,4 +0,0 @@
-k8s_scw_master_nodes_count: 3
-k8s_scw_worker_nodes_count: 2
-k8s_scw_environment: staging
-k8s_scw_environment_short: test

k8s.yml

@@ -1,9 +1,4 @@
 ---
-- hosts: localhost
-  gather_facts: no
-  roles:
-    - role: scaleway-provision
-      tags: role-provision
 - hosts: localhost
   become: yes
   gather_facts: no

roles/scaleway-provision/tasks/main.yml

@@ -1,50 +0,0 @@
----
-- name: Adding authorized SSH keys
-  scaleway_sshkey:
-    ssh_pub_key: "{{ item }}"
-    oauth_token: "{{ scw_token }}"
-    state: present
-  loop: "{{ scw_authorized_keys|flatten(levels=1) }}"
-
-- name: Provision master nodes
-  scaleway_compute:
-    name: k8s-{{ k8s_scw_environment_short }}-master{{ item }}
-    state: running
-    image: ca9a9340-92e8-4c5f-8ae1-423466f7ef30
-    organization: 4dcd777e-6ace-48ad-9f36-0b090880dcdb
-    oauth_token: "{{ scw_token }}"
-    region: ams1
-    commercial_type: VC1S
-    wait: true
-    tags:
-      - group:k8s
-      - group:k8s_master
-      - group:k8s_etcd
-      - fact:index:{{ item }}
-      - env:{{ k8s_scw_environment }}
-  loop: "{{ range(1,k8s_scw_master_nodes_count+1)|list }}"
-
-- name: Provision worker nodes
-  scaleway_compute:
-    name: k8s-{{ k8s_scw_environment_short }}-worker{{ item }}
-    state: running
-    image: ca9a9340-92e8-4c5f-8ae1-423466f7ef30
-    organization: 4dcd777e-6ace-48ad-9f36-0b090880dcdb
-    oauth_token: "{{ scw_token }}"
-    region: ams1
-    commercial_type: VC1S
-    wait: true
-    tags:
-      - group:k8s
-      - group:k8s_worker
-      - fact:index:{{ item }}
-      - env:{{ k8s_scw_environment }}
-  loop: "{{ range(1,k8s_scw_worker_nodes_count+1)|list }}"
-
-- name: Refresh inventory
-  meta: refresh_inventory
-
-- name: Add the instances to known hosts
-  local_action: command sh -c 'ssh-keyscan -t rsa {{ hostvars[item].ansible_host }} >> $HOME/.ssh/known_hosts'
-  with_items: "{{ groups['k8s'] }}"
-

terraform/.gitignore

@@ -0,0 +1,3 @@
+.terraform*
+terraform.tfstate
+terraform.tfstate.backup

terraform/README.md

@@ -0,0 +1,34 @@
+Terraform Scaleaway
+===================
+
+```
+export SCALEWAY_TOKEN=<your-access-key>  
+export SCALEWAY_ORGANIZATION=<your-organization-key>  
+# terraform init
+# terraform plan
+# terraform apply
+# terraform show
+data.scaleway_image.ubuntu:
+  id = 
+  architecture = x86_64
+  creation_date = 2017-01-05T10:01:28.406069+00:00
+  name = Ubuntu Xenial (16.04 latest)
+  organization = 
+  public = true
+scaleway_server.server1:
+  id = 
+  enable_ipv6 = false
+  image = 
+  name = server1
+  private_ip = 
+  public_ip = 
+  state = stopped
+  state_detail = 
+  tags.# = 0
+  type = VC1S
+  volume.# = 1
+  volume.0.size_in_gb = 50
+  volume.0.type = l_ssd
+  volume.0.volume_id = 
+```
+

terraform/sl.tf

@@ -0,0 +1,74 @@
+provider "scaleway" {
+  region = "${var.region}"
+}
+
+data "scaleway_image" "ubuntu" {
+  architecture = "${var.architecture}"
+  name         = "${var.image}"
+}
+
+//resource "scaleway_ip" "public_ip" {
+//  count = 1
+//}
+
+resource "scaleway_server" "worker" {
+  count  = "${var.worker_instance_count}"
+  name   = "worker${count.index+1}"
+  image  = "${data.scaleway_image.ubuntu.id}"
+  type   = "${var.worker_instance_type}"
+  state  = "running"
+  tags   = ["k8s","k8s_workers"]
+
+//  volume {
+//    size_in_gb = 50
+//    type       = "l_ssd"
+//  }
+}
+
+resource "scaleway_server" "master" {
+  count  = "${var.master_instance_count}"
+  name   = "master${count.index+1}"
+  image  = "${data.scaleway_image.ubuntu.id}"
+  type   = "${var.master_instance_type}"
+  state  = "running"
+  tags   = ["k8s","k8s_masters"]
+}
+
+resource "scaleway_server" "proxy1" {
+  count = 1
+  name  = "proxy1"
+  image = "${data.scaleway_image.ubuntu.id}"
+  type  = "${var.proxy_instance_type}"
+  public_ip  = "51.158.77.6"
+  state  = "running"
+  tags  = ["k8s","k8s_proxy","primary"]
+}
+
+resource "scaleway_server" "proxy2" {
+  count = 1
+  name  = "proxy2"
+  image = "${data.scaleway_image.ubuntu.id}"
+  type  = "${var.proxy_instance_type}"
+  state  = "running"
+  tags  = ["k8s","k8s_proxy","secondary"]
+}
+
+output "worker_private_ips" {
+  value = ["${scaleway_server.worker.*.private_ip}"]
+}
+
+output "master_private_ips" {
+  value = ["${scaleway_server.master.*.private_ip}"]
+}
+
+output "proxy0_private_ips" {
+  value = ["${scaleway_server.proxy1.*.private_ip}"]
+}
+
+output "proxy1_private_ips" {
+  value = ["${scaleway_server.proxy2.*.private_ip}"]
+}
+
+output "public_ip" {
+  value = ["${scaleway_server.proxy1.*.public_ip}"]
+}

terraform/variables.tf

@@ -0,0 +1,35 @@
+variable "region" {
+  default = "par1"
+}
+
+variable "architecture" {
+  default = "x86_64"
+}
+
+variable "image" {
+  default = "Ubuntu Bionic"
+}
+
+variable "master_instance_type" {
+  default = "START1-S"
+}
+
+variable "master_instance_count" {
+  default = 3
+}
+
+variable "proxy_instance_type" {
+  default = "START1-S"
+}
+
+variable "worker_instance_type" {
+  default = "START1-S"
+}
+
+variable "worker_volume_size" {
+  default = 100
+}
+
+variable "worker_instance_count" {
+  default = 3
+}