From 8a50e4d2744edffff65879539b192158ecc29fff Mon Sep 17 00:00:00 2001
From: Markus Katharina Brechtel <markus.katharina.brechtel@thengo.net>
Date: Fri, 21 Feb 2020 21:09:28 +0100
Subject: [PATCH] project started

---
 .gitignore                                    |  1 +
 deploy.yaml                                   | 18 ++++++++++
 group_vars/ovh_vms/terraform.yaml             |  3 ++
 .../terraform-info.json                       |  1 +
 inventory                                     |  9 +++++
 terraform/controller.testing.thengo.net.tf    | 31 +++++++++++++++++
 terraform/etcd.tf                             |  7 ++++
 terraform/ovh.tf                              | 33 +++++++++++++++++++
 terraform/versions.tf                         |  4 +++
 9 files changed, 107 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 deploy.yaml
 create mode 100644 group_vars/ovh_vms/terraform.yaml
 create mode 100755 host_vars/controller.testing.thengo.net/terraform-info.json
 create mode 100644 inventory
 create mode 100644 terraform/controller.testing.thengo.net.tf
 create mode 100644 terraform/etcd.tf
 create mode 100644 terraform/ovh.tf
 create mode 100644 terraform/versions.tf

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1679617
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+terraform/.terraform
diff --git a/deploy.yaml b/deploy.yaml
new file mode 100644
index 0000000..111ba63
--- /dev/null
+++ b/deploy.yaml
@@ -0,0 +1,18 @@
+---
+
+- hosts: ovh_vms
+  remote_user: root
+  gather_facts: false
+  roles:
+    - role: terraform-vm
+
+- hosts: localhost
+  tasks:
+    - debug:
+        msg: |-
+          to apply terraform updates run:
+            cd "{{playbook_dir}}/terraform"
+            terraform apply
+
+    # - terraform:
+    #     project_path: "{{playbook_dir}}/terraform"
diff --git a/group_vars/ovh_vms/terraform.yaml b/group_vars/ovh_vms/terraform.yaml
new file mode 100644
index 0000000..46bf348
--- /dev/null
+++ b/group_vars/ovh_vms/terraform.yaml
@@ -0,0 +1,3 @@
+ansible_host: "{{terraform_vm.access_ip_v4}}"
+openstack_region: GRA7
+openstack_flavor: s1-2
diff --git a/host_vars/controller.testing.thengo.net/terraform-info.json b/host_vars/controller.testing.thengo.net/terraform-info.json
new file mode 100755
index 0000000..2960843
--- /dev/null
+++ b/host_vars/controller.testing.thengo.net/terraform-info.json
@@ -0,0 +1 @@
+{"terraform_vm":{"access_ip_v4":"54.37.77.37","access_ip_v6":"[2001:41d0:701:1000::ad9]","admin_pass":null,"all_metadata":{},"all_tags":[],"availability_zone":"nova","block_device":[],"config_drive":null,"flavor_id":"d31419c1-8e1e-48c2-8a4c-28190650c817","flavor_name":"s1-2","floating_ip":null,"force_delete":false,"id":"cf23e031-b299-477b-af6a-989826c4c9aa","image_id":"6a27a33f-9cb9-4c65-b99c-bb904dfb43aa","image_name":"Debian 10","key_pair":"terraform-default","metadata":null,"name":"controller.testing.thengo.net","network":[{"access_network":false,"fixed_ip_v4":"54.37.77.37","fixed_ip_v6":"[2001:41d0:701:1000::ad9]","floating_ip":"","mac":"fa:16:3e:84:3d:f1","name":"Ext-Net","port":"","uuid":"ed0ab0c6-93ee-44f8-870b-d103065b1b34"}],"personality":[],"power_state":"active","region":"DE1","scheduler_hints":[],"security_groups":["default"],"stop_before_destroy":false,"tags":null,"timeouts":null,"user_data":"3670b43deeb2d5936a31f7eb5c20593fd64c7a0e","vendor_options":[],"volume":[]}}
\ No newline at end of file
diff --git a/inventory b/inventory
new file mode 100644
index 0000000..58b5a18
--- /dev/null
+++ b/inventory
@@ -0,0 +1,9 @@
+[ovh_vms]
+controller.testing.thengo.net openstack_region=DE1
+#ns.testing.thengo.net openstack_region=DE1
+
+[controllers]
+controller.testing.thengo.net
+
+[nameservers]
+ns.testing.thengo.net
diff --git a/terraform/controller.testing.thengo.net.tf b/terraform/controller.testing.thengo.net.tf
new file mode 100644
index 0000000..cbbc571
--- /dev/null
+++ b/terraform/controller.testing.thengo.net.tf
@@ -0,0 +1,31 @@
+resource "openstack_compute_instance_v2" "controller--testing--thengo--net" {
+  name = "controller.testing.thengo.net"
+
+  region = "DE1"
+
+  flavor_name = "s1-2"
+
+  key_pair = "terraform-default"
+  user_data       = "#cloud-config\ndisable_root: false"
+
+  image_name = "Debian 10"
+
+  network {
+    name = "Ext-Net"
+  }
+
+  lifecycle {
+    ignore_changes = [
+      key_pair,
+      user_data
+    ]
+  }
+}
+
+resource "local_file" "controller--testing--thengo--net-info" {
+    content  = jsonencode({
+      "terraform_vm": openstack_compute_instance_v2.controller--testing--thengo--net
+    })
+    filename = "../host_vars/controller.testing.thengo.net/terraform-info.json"
+}
+
diff --git a/terraform/etcd.tf b/terraform/etcd.tf
new file mode 100644
index 0000000..6ee9ecb
--- /dev/null
+++ b/terraform/etcd.tf
@@ -0,0 +1,7 @@
+terraform {
+  backend "etcdv3" {
+    endpoints = ["localhost:2379"]
+    lock      = true
+    prefix    = "testing/terraform-state/"
+  }
+}
diff --git a/terraform/ovh.tf b/terraform/ovh.tf
new file mode 100644
index 0000000..eeac42e
--- /dev/null
+++ b/terraform/ovh.tf
@@ -0,0 +1,33 @@
+provider "ovh" {
+  endpoint = "ovh-eu"
+}
+
+resource "ovh_cloud_user" "user" {
+  project_id  = "2044653399df4877a72b77333c25557e"
+  description = "terraform user"
+}
+
+provider "openstack" {
+  auth_url = "https://auth.cloud.ovh.net/v3"
+
+  user_name = ovh_cloud_user.user.username
+  password  = ovh_cloud_user.user.password
+
+  tenant_id = ovh_cloud_user.user.project_id
+}
+
+variable "ovh_regions" {
+  type        = list(string)
+  default     = [
+    "DE1",
+    "GRA7",
+    "SBG5",
+  ]
+}
+
+resource "openstack_compute_keypair_v2" "default" {
+  name       = "terraform-default"
+  region     = each.value
+  public_key = file("~/.ssh/id_rsa.pub")
+  for_each = toset(var.ovh_regions)
+}
diff --git a/terraform/versions.tf b/terraform/versions.tf
new file mode 100644
index 0000000..ac97c6a
--- /dev/null
+++ b/terraform/versions.tf
@@ -0,0 +1,4 @@
+
+terraform {
+  required_version = ">= 0.12"
+}