From 1aa9b87ea5124fae92ce862563aa3e279cff6712 Mon Sep 17 00:00:00 2001
From: Cian Hatton <cianhatton@gmail.com>
Date: Mon, 1 Aug 2022 23:27:30 +0100
Subject: [PATCH] adding docker-compose and pull pre-requisite images before
 backups

---
 ansible/homelab/playbooks/restore-all.yml      |  4 ++--
 ansible/homelab/playbooks/setup-home-lab.yml   |  2 +-
 ansible/homelab/tasks/install-docker-tasks.yml |  8 +++++++-
 ansible/homelab/tasks/restore-volume-tasks.yml | 14 ++++++++++++++
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/ansible/homelab/playbooks/restore-all.yml b/ansible/homelab/playbooks/restore-all.yml
index 37261a0..073c0c5 100644
--- a/ansible/homelab/playbooks/restore-all.yml
+++ b/ansible/homelab/playbooks/restore-all.yml
@@ -17,7 +17,7 @@
   vars_files:
     - ../variables.yml
   tasks:
-    - name: Restore Tautulli
+    - name: Restore Portainer
       import_tasks: ../tasks/restore-volume-tasks.yml
       vars:
-        container_name: "tautulli"
+        container_name: "portainer"
diff --git a/ansible/homelab/playbooks/setup-home-lab.yml b/ansible/homelab/playbooks/setup-home-lab.yml
index 9476411..e2f0568 100644
--- a/ansible/homelab/playbooks/setup-home-lab.yml
+++ b/ansible/homelab/playbooks/setup-home-lab.yml
@@ -30,4 +30,4 @@
 
   - name: Start Portainer
     tags: "skip-e2e" # we can't mount volumes on test runners.
-    command: "chdir={{home_lab_checkout_dir}}/docker-compose/portainer docker compose up -d"
+    command: "chdir={{home_lab_checkout_dir}}/docker-compose/portainer docker-compose up -d"
diff --git a/ansible/homelab/tasks/install-docker-tasks.yml b/ansible/homelab/tasks/install-docker-tasks.yml
index 9894c97..3789f7a 100644
--- a/ansible/homelab/tasks/install-docker-tasks.yml
+++ b/ansible/homelab/tasks/install-docker-tasks.yml
@@ -30,4 +30,10 @@
 
 - name: Install Docker Module for Python
   pip:
-    name: docker
\ No newline at end of file
+    name: docker
+
+- name: Install docker-compose
+  get_url:
+    url : https://github.com/docker/compose/releases/download/1.25.1-rc1/docker-compose-Linux-x86_64
+    dest: /usr/local/bin/docker-compose
+    mode: 'u+x,g+x'
\ No newline at end of file
diff --git a/ansible/homelab/tasks/restore-volume-tasks.yml b/ansible/homelab/tasks/restore-volume-tasks.yml
index 20bd136..9fe99bd 100644
--- a/ansible/homelab/tasks/restore-volume-tasks.yml
+++ b/ansible/homelab/tasks/restore-volume-tasks.yml
@@ -1,4 +1,18 @@
 ---
+# The docker volume backup image utilizes these images
+- name: Pull ubuntu
+  docker_image:
+    name: ubuntu
+    source: pull
+- name: Pull busybox
+  docker_image:
+    name: busybox
+    source: pull
+- name: Pull docker-volume-backup
+  docker_image:
+    name: {{docker_volume_backup_image}}
+    source: pull
+
 # https://stackoverflow.com/questions/45237632/ansible-w-docker-show-current-container-state
 - name: Get container info
   docker_container_info: