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ANSIBLE MAKE INSTALL HOW TO
ANSIBLE MAKE INSTALL INSTALL
ANSIBLE MAKE INSTALL SOFTWARE
ANSIBLE MAKE INSTALL CODE

default_container_command: Default command to run on new containers.

default_container_image: Default Docker image to be used when creating containers.

default_container_name: Default container name.

create_containers: The number of containers to create.

The following list contains a brief explanation of each of these variables and how you might want to change them:

This file vars/default.yml contains a few variables that require your attention: vars/default.yml Access the docker_ubuntu2004 directory and open the vars/default.yml file using your command line editor of choice. We’ll edit the playbook’s variable file to customize our Docker setup.

readme.md: A text file containing information about this playbook.

playbook.yml: The playbook file, containing the tasks to be executed on the remote server(s).

vars/default.yml: Variable file for customizing playbook settings.

The files we’re interested in are located inside the docker_ubuntu2004 folder, which has the following structure:

cd Ansible_AWS/playbooks/docker_ubuntu2004.

Create the number of containers defined by the create_containers variable, each using the image defined by default_container_image, and execute the command defined in default_container_command in each new container.

Pull the default image specified by default_container_image from Docker Hub.

ANSIBLE MAKE INSTALL INSTALL

Install the Python Docker module via pip.

Add the official Docker repository to the apt sources.

Install aptitude, which is preferred by Ansible as an alternative to the apt package manager.

Running this playbook will perform the following actions on your Ansible hosts: This Ansible playbook provides an alternative to manually running through the procedure.

One or more Ansible Hosts: One or more remote Ubuntu 20.04 servers.

To set up Ansible, please follow Provisioning an EC2 instance using Ansible on Ubuntu 20.04

One Ansible control node: An Ubuntu 20.04 machine with Ansible installed and configured to connect to your Ansible hosts.

In order to execute the automated setup provided by the playbook we’re discussing in this guide, you’ll need:

ANSIBLE MAKE INSTALL HOW TO

This guide explains how to use Ansible to install and setup docker on Ubuntu 20.04. There are many ways to install and setup docker environment.

ANSIBLE MAKE INSTALL SOFTWARE

A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application: code, runtime, system tools, system libraries and settings.

ANSIBLE MAKE INSTALL CODE

IntroductionĪ container is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. And also the Docker Python SDK is required by Ansible to run containers on remote servers. Because I installed a fresh new Ubuntu 20.04 LTS server, we need to install Docker first. If we have configured our Ansible Environment, we can install all necessary components on our remote server. Ansible all -m ping Install Docker on our remote Server. For Python 3.6 or later versions, the following command can used to install the Docker SDK library: For Python 2.6. The python version in that machine is Python 3.8.5. But before installing you need to identify the python version in the target machine. To fix this error, the Docker SDK library for python must be installed on the target machine. Edit the playbook called docker.yml and add the following contents: There is one variable that may need changed called dockercomposeversion. The next thing we need to do is create the Ansible playbook that will be used to install Docker and Docker Compose on the Ubuntu servers.