From 38a8e79744e6b267f91e76097075b324c133222e Mon Sep 17 00:00:00 2001
From: shockrah <alejandros714@protonmail.com>
Date: Thu, 25 Nov 2021 01:09:29 -0800
Subject: [PATCH] + Gamma definition + Playbook for docker host

Infra host definitions are all in place however a proper gateway setup
is required since we're going to try and share a single elastic ip for the two
web servers
---
 .gitignore                     |  1 +
 infra/gamma.tf                 | 20 +++++++++++++++
 playbooks/setup-alpha-host.yml | 46 ++++++++++++++++++++++++++++++++++
 3 files changed, 67 insertions(+)
 create mode 100644 infra/gamma.tf
 create mode 100644 playbooks/setup-alpha-host.yml

diff --git a/.gitignore b/.gitignore
index 40a56f6..6595865 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ infra/keys/
 infra/out.plan
 infra/terraform.tfstate
 infra/terraform.tfstate.backup
+playbooks/hosts.ini
diff --git a/infra/gamma.tf b/infra/gamma.tf
new file mode 100644
index 0000000..f097197
--- /dev/null
+++ b/infra/gamma.tf
@@ -0,0 +1,20 @@
+variable "gamma_ssh_key_name" {}
+variable "gamma_public_key_path" {}
+
+variable "gamma_instance_type" {}
+variable "gamma_ami_id" {}
+
+resource "aws_key_pair" "gamma_ssh" {
+  key_name = var.gamma_ssh_key_name
+  public_key = file(var.gamma_public_key_path)
+}
+
+resource "aws_instance" "gamma" {
+  ami = var.gamma_ami_id
+  instance_type = var.gamma_instance_type
+
+  key_name = var.gamma_ssh_key_name
+
+  security_groups = [ aws_security_group.gamma_sec.id  ]
+}
+
diff --git a/playbooks/setup-alpha-host.yml b/playbooks/setup-alpha-host.yml
new file mode 100644
index 0000000..a1aa67c
--- /dev/null
+++ b/playbooks/setup-alpha-host.yml
@@ -0,0 +1,46 @@
+---
+- hosts: alpha
+  remote_user: ubuntu
+  tasks:
+    - name: Install docker dependencies
+      become: yes
+      become_method: sudo
+      apt:
+        name: "{{item}}"
+        update_cache: yes
+      loop:
+        - apt-transport-https
+        - ca-certificates
+        - curl
+        - gnupg
+        - software-properties-common
+        - lsb-release
+
+    - name: Install docker GPG key
+      become: yes
+      become_method: sudo
+      apt_key:
+        url: https://download.docker.com/linux/ubuntu/gpg
+        state: present
+
+    - name: Add Docker Apt Repo
+      become: yes
+      become_method: sudo
+      apt_repository:
+        repo: deb https://download.docker.com/linux/ubuntu/gpg buster stable
+        state: present
+
+    - name: Install Docker components
+      become: yes
+      become_method: sudo
+      apt:
+        name: "{{item}}"
+        update_cache: yes
+      loop:
+        - docker-ce
+        - docker-ce-cli
+        - containerd.io
+
+
+
+