Ansible Galaxy is a platform for sharing, finding, and collaborating on Ansible content, which includes roles, modules, plugins, and collections.

Collections are a new type of content in Ansible Galaxy that was introduced in Ansible 2.10. They are a way to package and distribute reusable Ansible content, such as roles, modules, and plugins, as a single unit. Collections can be installed and used independently of Ansible, and they can also be installed as dependencies of other collections.

Collections are organized into namespaces, which are like top-level directories. Each namespace can contain multiple collections. The namespace and collection name form a unique identifier for a collection, which is used when installing and referencing it.

Collections can be uploaded to Ansible Galaxy using the ansible-galaxy collection publish command, or they can be added to a repository on GitHub or another source control system and published using a CI/CD pipeline.

To install a collection from Ansible Galaxy, you can use the ansible-galaxy collection install command, followed by the namespace and collection name. For example, to install the community.general collection, you would run:

ansible-galaxy collection install community.general

Once a collection is installed, you can use its content in your playbooks and roles by referencing its modules, roles, and plugins using the namespace and collection name. For example, to use the yum module from the community.general collection, you would use the following syntax:

- name: Install Apache using the community.general.yum module

Collections can be browsed and searched on the Ansible Galaxy website, where you can find collections created by the Ansible community, as well as official collections maintained by Red Hat. Collections can also be installed directly from a URL, a file, or a directory, which makes it easy to distribute and use private collections.

Collections can include multiple versions, and you can specify which version to install when using the ansible-galaxy collection install command. You can also specify collection dependencies in your playbook or role metadata, which will automatically install the required collections when running ansible-galaxy collection install.

Collections can include documentation, examples, and tests, which make it easier to understand how to use and contribute to a collection. Collections can also be versioned and tagged, which enables you to keep track of changes and updates to a collection over time.

Overall, Ansible Galaxy collections provide a powerful and flexible way to package, distribute, and use Ansible content, which helps to simplify automation and increase collaboration and reuse within the Ansible community.

Ansible Galaxy is a galaxy website where users can share roles and a command-line tool for installing, creating, and managing roles.

ansible-galaxy

Trending Blogposts on ansible-galaxy

Ansible Galaxy

Popular Discussions on ansible-galaxy

PRODUCTS

QUICK LINKS

LEGAL

ansible-galaxy

Trending Blogposts on ansible-galaxy

Ansible Galaxy

Popular Discussions on ansible-galaxy