Should I use Ansible with Docker?

Should I use Ansible with Docker?

When to Use Ansible Ansible is also great for bootstrapping Docker itself. That means installing Docker, along with Docker Compose or any other Docker related tools you need to configure (such as Docker Swarm).

Can Ansible manage Docker containers?

You can use Docker, Kubernetes, MicroK8s, AWS, Google Cloud Platform…. That’s right, with an Ansible playbook, you can deploy a Docker container. And that, my friends, is exactly what I’m going to show you how to do. I’ll be demonstrating with only two servers, both of which will run Ubuntu Server 18.04.

How do I use the Docker container in Ansible playbook?

This playbook will do the following:

1. Install aptitude.
2. Install a few dependencies.
3. Add a docker repository.
4. Install the docker community edition.
5. Install the docker Python module.
6. Pull the official Ubuntu image.
7. Create four containers based on the newly-pulled Ubuntu image.

How do I deploy a Docker compose project?

There are three ways to deploy it on the remote host:

1. Manual deployment by copying project files, install docker-compose and running it. A common usage of Compose is to copy the project source with the docker-compose.
2. Using DOCKER_HOST environment variable to set up the target engine.
3. Using docker contexts.

What is difference between Ansible and Docker?

Key Differences While Ansible uses Python while Docker and Kubernetes run on Go Programming. Ansible also easy to use and effective for configuration management, and Docker is easy to understand and isolate. This tool just manages to automate installation and configuration to all the servers.

How does Ansible and Docker work together?

Ansible is the easiest way to automate Docker in your development environment. Ansible allows you to automate your Docker container build and deployment method in means that you’re likely doing manually. Ansible seamlessly automates Docker and operationalizes the process of building and deploying containers.

Where is Docker compose Yml located?

The Compose file is a YAML file defining services, networks and volumes. The default path for a Compose file is ./docker-compose.yml .

How to run Docker-Compose commands with Ansible?

In ansible playbook I need to run docker-compose commands. How can I do it? I need to run command: docker-compose -f docker-compose.yml -f docker-compose.prod.yml up

How to use Docker Compose in a playbook?

To use it in a playbook, specify: community.general.docker_compose. This is a redirect to the community.docker.docker_compose module. This redirect does not work with Ansible 2.9.

Is it easier to hand crank docker compose?

If all you’re doing is deploying one or two services using a docker-compose file or a docker run command then at first, it is easier to hand crank these files. That is, until you try and remember the parameters used to configure the container 6 months from now or a disaster strikes.

Is there a secret management for Docker Compose?

Secret management with docker-compose doesn’t have to be an enigma. Read more posts by this author. Many of you will know that I am a huge proponent of Ansible and Infrastructure as Code in general.