ansible docker image github

They are not going to work If you know what you're doing, you can override or add to any of Docker's systemd (Used only for RedHat/CentOS.) Many users of this role wish to also use Ansible to then build Docker images and manage Docker containers on the server where Docker is installed. Tested with the current ansible-core 2.11, ansible-core 2.12, and ansible-core 2.13 releases, and the current development version of ansible-core. Variables to control the state of the docker service, and whether it should start on boot. Since Ansible is installed at the user level, only the root user in these containers can run Ansible. other options with the docker__daemon_json variable which is explained later. Some modules and plugins require Docker CLI, or other external, programs. have to edit any of these variables. README. You can do this via: and then configuring your own ansible.cfg like: **You will likely need to mount required directories into your container to make it run (or build on top of what is here). git-crypt is used to encrypt that password file, keying it for each engineer's GPG key plus an unencrypted key meant for CI/CD. The ju2wheels/ansible Docker image tags follow the naming convention that includes the following items joined with -: Note: The Alpine 3.3 and 3.4 Docker images dont have shadow-utils available to them, so this has been backported from Alpine 3.5 so that ["{{ ansible_env.SUDO_USER | d('root') }}"], deb [arch={{ docker__architecture_map[ansible_architecture] }}], https://download.docker.com/linux/{{ ansible_distribution | lower }}, {{ ansible_distribution_release }} {{ docker__channel | join (' ') }}. By default, this control machine will assume the execution of an Ansible playbook. Note: Ansible 1.9 was not supported in CentOS EPEL since January 2017, according to this announcement. written to /etc/systemd/system/docker.service.d/custom.conf as is. See the LICENSE file for details. The collection includes many modules and plugins to work with Docker. This project was created for spantaleev/matrix-docker-ansible-deploy (see Using Ansible via Docker). Docker images for Ansible software, installed in a selected Linux distributions (Debian/Ubuntu/CentOS/Alpine). You can change docker_apt_gpg_key to a different url if you are behind a firewall or provide a trustworthy mirror. Author: William Yeh william.pjyeh@gmail.com. Do you want to use "ce" (community edition) or "ee" (enterprise edition)? Release tags could be find from GitHub Release of this repository. Note that both libraries cannot be installed at the same time. Docker Compose Plugin installation options. Install development libraries that are required to build Python modules we want to install (including Ansible) but that we intend to remove. ansible_python_interpreter: "/usr/bin/env python3-docker". By default Docker sets -H unix:// which means that option You signed in with another tab or window. The latest tag is a lightweight image for basic validation of Ansible playbooks. These differ from the below in that docker-compose is installed as a docker plugin (and used with docker compose) instead of a standalone binary. # ==> Choose a Vagrant box to emulate Linux distribution #config.vm.box = "maier/alpine-3.3.1-x86_64". cannot be changed with the json options. Supported tags and respective Dockerfile links, Red Hat Ansible Engine Life Cycle | Red Hat Customer Portal. To find a specific version of Ansible, look within the Docker Hub Tags. You signed in with another tab or window. using, the Docker image name, the Ansible module name, and a description of the dependencies required by that module. Second, put the following Dockerfile along with your playbook directory: For more advanced usage, the role in Ansible Galaxy williamyeh/nginx demonstrates how to perform a simple smoke test (configuration needs test, too!) will happen once a week and Docker container logs will be sent to journald. user role. If you accidentally did install them simultaneously, you have to uninstall both before re-installing one of them. images for various Linux distribution images with Ansible 1.x/2.x and core module dependencies installed from PyPi using Python 2.7 at the user with it then check out This image is built on Docker Hub automatically any time the upstream OS container is rebuilt, and any time a commit is made or merged to the master branch. To run, the container will need SSH keys and an inventory. Default Docker daemon options as they would appear in /etc/docker/daemon.json. from j-koehler/i205-install-docker-packages-e, - remove EoL Debian/Ubuntu versions, add Ubuntu 22.04 (jammy). For the latter, you can mount an external file: Note: the Ansible Vault executable is embedded in this image. But if you need to build the image on your own locally, do the following: I use Docker to test my Ansible roles and playbooks on multiple OSes using CI tools like Jenkins and Travis. directives by setting this variable. With Ansible, a typical use case is to have your CI server (Jenkins, Bamboo, etc) orchestrate a set of playbooks to perform tasks (provision cloud resources, install packages, configure applications, etc). Red Hat/CentOS: docker-{{ docker_edition }}- (Note: you have to add this to all packages); Add role_name_check skipping to all molecule test suites. unless you instruct Ansible to use this role's Virtualenv. Supports Ansible 2.3+ on Alpine, Ubuntu Xenial/Bionic, and CentOS 7. There are a number of immutable images that are also being collected. This is covered The easiest way to downgrade would be to uninstall the Docker package manually This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. The connection plugins included in this collection support Windows targets on a best-effort basis, but we are not testing this in CI. Using The Containers For Ansible Role Unit Testing. If you're installing Docker inside a Docker container without systemd or sysvinit, you should set docker_service_manage to false. You signed in with another tab or window. Add a LICENSE file for MIT license. www.willhallonline.co.uk/project/docker/docker-ansible/, Supported tags and respective Dockerfile links. dependencies which conflict with those required to run the desired version of Ansible and supporting modules which is a pain to manage IMO. I use Docker to test my Ansible roles and playbooks on multiple OSes using CI tools like Jenkins and Travis. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. This Docker image allows you to run a fixed version of Ansible, with dependencies for some of the popular modules (ec2, route53, archive, yum, apt, etc) in an environment which will not change as the Ansible control machine's environment becomes immutable. Custom dockerd options can be configured through this dictionary representing the json file /etc/docker/daemon.json. To test an Ansible playbook.yml against a variety of Linux distributions, we may use Vagrant as follows: Virtual machines can emulate a variety of Linux distributions with good quality, at the cost of runtime overhead. a way to customize nearly everything. If you need to use them, use community.docker 2.x.y. You can read more about it inside the Mitogen for Ansible documentation. Thus using these tags will ensure you are running the latest packages provided by the base image project. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Install / Configure Docker and Docker Compose using Ansible. Therefore, I built these Docker images on my own. You can sponsor Jeff's work too, to help him continue improving these Ansible open source projects! This role uses docker_login to login to a Docker registry, but you may also used third party Ansible modules, please open an issue and include the Ansible version you are Shell script named ansible_helper that wraps a Docker image containing Ansible: Point the above script to any inventory file so that we can execute any Ansible command on any host, e.g. PIP package. midnight. Available variables are listed below, along with default values (see defaults/main.yml): The docker_edition should be either ce (Community Edition) or ee (Enterprise Edition). to run, simply map the playbook into the container like so: For example, the following will run the playbook in the current directory. ): Why yet another Ansible image for Docker? one of our Docker containers. This mostly applies to files vendored from the Docker SDK for Python. At either the inventory, playbook or task level you'll need to set This works because Used mostly as a base image for configuring other software stack on some specified Linux distribution(s). I prefered to incorporate these stuff only when absolutely needed. This role provides everything you Ubuntu 18.04 LTS (Bionic) Docker container for Ansible playbook and role testing. Take Debian/Ubuntu/CentOS for example. If better OS emulation (virtualization) isn't required, the Docker approach (containerization) should give you a more efficient Ansible experience. getting minor and security patches unless you pin an exact version. they would appear on the command line. Uninstall the development libraries required to install Python modules. Based on philm/ansible_playbook. By default, all the images have their entrypoint configured as ansible-playbook for use as unit test containers. Flags that are set when starting the Docker daemon cannot be changed in the Various Linux distribution containers with Ansible 1.x/2.x and core module dependencies. Dive into Docker: The Complete Docker Course for Developers. This container allows me to test roles and playbooks using Ansible running locally inside the container. things like the Docker daemon flags and environment variables by using Install base development tools and any packages that we want included in our images to make Ansible work. Before using the General community collection, you need to install the collection with the ansible-galaxy CLI: You can also include it in a requirements.yml file and install it via ansible-galaxy collection install -r requirements.yml using the format: See Ansible Using collections for more details. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. level instead of at the system level so as to minimize conflicts with system Python packages. hub.docker.com/r/geerlingguy/docker-ubuntu1804-ansible/, Ubuntu 18.04 LTS (Bionic) Ansible Test Image. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. That key is fed into this image at runtime to decrypt the password file. Created in 2018 by Jeff Geerling, author of Ansible for DevOps. We use this with Ansible Vault to store secrets and their key right in the repo. can add more than one (order matters). Build Docker images with Ansible: A half-blood approach, same as stable version, but is designed for building (near-). The latest tag is a lightweight image for basic validation of Ansible playbooks. Ansible inside Docker for consistent running of ansible inside your local machine or CI/CD system. using a wide variety of configurations. This repository contains Dockerized Ansible, published to the public Docker Hub via automated build mechanism. You signed in with another tab or window. latest release. A Docker based Ansible control machine for running playbooks in a consistent environment. The ONBUILD image will automatically source your Python and Ansible Galaxy requirements, and load the playbook into /workspace. In order to run the container as an Ansible host you will have to do the following: For the following unit test examples, we assume that your Ansible role meets the following conditions: Using the above role structure, all we have to do is add a docker_test.yml playbook file to our role's tests/ directory that These are Docker images for Ansible software, installed in a selected Linux distributions. [ci skip], Use with Ansible (and docker Python library). The latest Docker CE and Docker Compose will be installed, Docker disk clean up Docker Image of Ansible for executing ansible-playbook command against an externally mounted set of Ansible playbooks, Docker Image of Ansible for executing ansible-playbook command against an externally mounted set of Ansible playbooks. For example, williamyeh/ansible:ubuntu16.04-onbuild. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. You signed in with another tab or window. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. (Used only for Debian/Ubuntu.) Other similar images look to build the software items into a Docker image using Ansible, or automate the creation of a control machine, but what I wanted is to be able to run Ansible playbooks consistently using an immutable environment. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. See LICENSES/GPL-3.0-or-later.txt for the full text. You are viewing the master branch's documentation which might be ahead of the and then run this role afterwards while pinning whatever specific Docker version Clone the ansible role or playbook repo for testing. You can view CHANGELOG to understand what changes have happened to this recently. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. This is the best way to specify env vars or an alternative inventory file. Docker Hub). Please note that this collection does not support Windows targets. Do you want to use the "stable", "edge", "testing" or "nightly" channels? For details on the setup and execution of the demo, see DEMO. Docker images are available on Docker Hub. Learn more about Ansible: https://www.ansible.com/. Ubuntu 22.04 LTS (Jammy Jellyfish) Docker container for Ansible playbook and role testing. You can enable User Namespaces and any A Docker based Ansible control machine useful for running playbooks with a consistent environment. In a controlled environment this is safe, but like anything security related To leverage *Mitogen- to accelerate your playbook runs, add this to your ansible.cfg: Please investigate in your container the location of ansible_mitogen (it is different per container). Docker requires a few dependencies to be installed for it to work. you want to create users, check out my in detail in another section of this README file. You signed in with another tab or window. You signed in with another tab or window. It worked well, but left some room for improvement: Base OS image - It provides only centos:centos7 and ubuntu:14.04. Jenkins slaves configured with nothing more than Docker, As tasks on Amazon Elastic Compute Service (ECS), On your laptop without pre-installing Ansible. effectively giving them root access to the server since they can run Docker Ansible is an open source community project sponsored by Red Hat, it's the simplest way to automate IT. Upgrade and downgrade strategies will be explained in the other section of this Most files in the collection that are not automatically generated have a machine readable SDPX-License-Identifier: comment denoting its respective license(s). runs the docker_container module (Ansible 2.x) or docker module (Ansible 1.x) to execute the test.yml playbook inside of If you need to build it yourself, instead of using the devture/ansible image that we publish to Docker Hub. Here comes a simplest working example for the impatient. docker-ansible provides ju2wheels/ansible Docker Hub This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Note: The Ansible v2.9 has full support by Red Hat, please see the "Red Hat Ansible Engine Life Cycle | Red Hat Customer Portal". If Ansible is interacting with external machines, you'll need to mount an SSH key pair for the duration of the play: If you've encrypted any data using Ansible Vault, you can decrypt during a play by either passing --ask-vault-pass after the playbook name, or pointing to a password file. Also note that this collection does not work with ansible-core 2.11 (this includes ansible-base and Ansible 2.9) on Python 2.12+. If Pins are set with * at the end of the package version so you will end up System updates (update all packages that came in the base distro image). You signed in with another tab or window. dependencies will be fixed to compatible versions. The versions of module Insufficent for me. Supported Tags and Respective Packer Template Links, Packaging by Packer Docker builder and Ansible provisioner in single layer. Licensed under the Apache License V2.0. Therefore by installing a global Python 2.7 on the distro and those dependencies using the system packaging we can still access Install pip, Ansible, and other Ansible dependencies from PyPi at the user level (root). The example below runs the setup module on the web machines as specified in the inventory file. Inventories can be provided by starting the container with /start.sh -i , or they can be embedded in the playbook directly. First, choose a base image you'd like to begin with. You can find more information in the developer guide for collections, and in the Ansible Community Guide. docker-compose PIP package and Ansible's docker_* modules use the docker You can look at this role's docker_login task as an example on how to do it Each of the containers follow a similar pattern: Ansible-version-Base OS version. there may be instances where dependencies may have been missed. You can control whether the package is installed, uninstalled, or at the latest version by setting docker_package_state to present, absent, or latest, respectively. To use, simply inherit the inhumantsar/ansible:onbuild-* image you'd like to use in your Dockerfile.

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