From 866be44af713f99d5a4f13f1bc1ba8b24460540d Mon Sep 17 00:00:00 2001
From: eneller <erikneller@gmx.de>
Date: Fri, 18 Mar 2022 22:42:11 +0100
Subject: [PATCH] add dockerCompose playbook

---
 group_vars/amd64.yml               |  2 ++
 group_vars/arm64.yml               |  2 ++
 group_vars/ubuntu.yml              |  2 +-
 hosts                              |  8 +++++
 playbooks/installDockerCompose.yml | 52 ++++++++++++++++++++++++++++++
 5 files changed, 65 insertions(+), 1 deletion(-)
 create mode 100644 group_vars/amd64.yml
 create mode 100644 group_vars/arm64.yml
 create mode 100644 playbooks/installDockerCompose.yml

diff --git a/group_vars/amd64.yml b/group_vars/amd64.yml
new file mode 100644
index 0000000..5b6f952
--- /dev/null
+++ b/group_vars/amd64.yml
@@ -0,0 +1,2 @@
+---
+arch: "amd64" 
diff --git a/group_vars/arm64.yml b/group_vars/arm64.yml
new file mode 100644
index 0000000..bbf06cf
--- /dev/null
+++ b/group_vars/arm64.yml
@@ -0,0 +1,2 @@
+---
+arch: "arm64" 
diff --git a/group_vars/ubuntu.yml b/group_vars/ubuntu.yml
index fb86275..ada5666 100644
--- a/group_vars/ubuntu.yml
+++ b/group_vars/ubuntu.yml
@@ -1,2 +1,2 @@
 ---
-ubuntu_package_name_apache: "apache2"
+package_name_apache: "apache2"
diff --git a/hosts b/hosts
index 38e7a93..074692f 100644
--- a/hosts
+++ b/hosts
@@ -2,5 +2,13 @@
 server[1:7]_oracle
 
 [home]
+
 [ubuntu]
 server[1:7]_oracle
+
+[arm64]
+server[2:6:2]_oracle
+server7_oracle
+
+[amd64]
+server[1:5:2]_oracle
diff --git a/playbooks/installDockerCompose.yml b/playbooks/installDockerCompose.yml
new file mode 100644
index 0000000..a1deb0d
--- /dev/null
+++ b/playbooks/installDockerCompose.yml
@@ -0,0 +1,52 @@
+---
+- name: Install Docker 
+  # 'all' is okay here, because the fail task will force the user to specify a limit on the command line, using -l or --limit
+  hosts: all 
+  become: true
+  tasks:
+    - name: checking limit arg
+      fail:
+        msg: "you must use -l or --limit - when you really want to use all hosts, use -l 'all'"
+      when: ansible_limit is not defined
+      run_once: true
+
+    - name: Install required system packages
+      apt:
+        pkg: 
+          - ca-certificates 
+          - curl
+          - gnupg
+          - lsb-release
+          - python3-pip
+        state: latest
+        update_cache: yes
+    
+    - name: Add Docker GPG Key
+      apt_key:
+        url: https://download.docker.com/linux/ubuntu/gpg
+        state: present
+
+    - name: Add Docker Repository
+      apt_repository:
+        repo: "deb [arch={{ arch }}] https://download.docker.com/linux/{{ansible_distribution|lower}} {{ansible_distribution_release}} stable"
+        state: present
+
+    - name: Install Docker packages
+      apt: 
+        update_cache: yes
+        pkg:
+          - docker-ce
+          - docker-ce-cli
+          - containerd.io
+
+    - name: Install docker-compose using pip 
+      pip:
+        name:
+          - docker-compose
+
+    - name: add user to docker group
+      user:
+        name: "{{ ansible_user_id }}"
+        groups: 
+          - docker
+        append: yes