Initial implementation

Author: debovema

cloud-init-user-data

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+#cloud-config
+
+package_update: true
+package_upgrade: true
+
+packages:
+  - curl
+  - git
+  - zsh
+
+runcmd:
+# install Oh My ZSH
+  - 'git clone --depth=1 https://github.com/robbyrussell/oh-my-zsh.git /root/.oh-my-zsh'
+  - 'cp /root/.oh-my-zsh/templates/zshrc.zsh-template /root/.zshrc'
+  - 'sed -i "s/ZSH_THEME=\".*\"/ZSH_THEME=\"ys\"/" /root/.zshrc'
+  - 'chsh -s /usr/bin/zsh'

main.tf

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+data "scaleway_image" "image" {
+  count        = "${var.node_count > 0 ? 1 : 0}"
+
+  architecture = "${var.server_arch}"
+  name         = "${var.server_image}"
+}
+
+resource "scaleway_server" "node" {
+  count               = "${var.node_count}"
+
+  name                = "${var.node_name}-${count.index}"
+
+  image               = "${data.scaleway_image.image.id}"
+  type                = "${var.server_type}"
+  dynamic_ip_required = true
+}
+
+data "template_file" "userdata" {
+  template = "${file("${path.module}/cloud-init-user-data")}"
+}
+
+resource "scaleway_user_data" "ud" {
+  count  = "${var.node_count}"
+  server = "${element(scaleway_server.node.*.id, count.index)}"
+  key    = "cloud-init"
+  value  = "${data.template_file.userdata.rendered}"
+}

outputs.tf

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+output "public_ips" {
+  value = "${scaleway_server.node.*.public_ip}"
+}
+

variables.tf

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+variable "node_count" {
+  type    = "string"
+  default = "1"
+}
+
+variable "node_name" {
+  type    = "string"
+  default = "cloud-init"
+}
+
+variable "server_arch" {
+  type    = "string"
+  default = "x86_64"
+}
+
+variable "server_image" {
+  type    = "string"
+  default = "Ubuntu Bionic"
+}
+
+variable "server_type" {
+  type    = "string"
+  default = "START1-S"
+}