EC2 Molecule Plugin :: run molecule tests using AWS EC2
Molecule EC2 is designed to allow use of AWS EC2 for provisioning of test resources.
pip install molecule-ec2
Create a scenario
With a new role
molecule init role -d ec2 my-role
This will create a new folder my-role containing a bare-bone generated role like you would do with ansible-galaxy init command. It will also contain a molecule folder with a default scenario using the ec2 driver (using ansible community.aws.ec2_instance collection). Install the collection using ansible-galaxy install -r test_requirements.yml.
In a pre-existing role
molecule init scenario -d ec2
This will create a default scenario with the ec2 driver in a molecule folder, located in the current working directory.
This is a molecule.yml example file
dependency: name: galaxy driver: name: ec2 platforms: - name: instance image_owner: 099720109477 image_name: ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-* instance_type: t2.micro vpc_subnet_id: <your-aws-vpc-subnet-id> tags: - Name: molecule_instance provisioner: name: ansible verifier: name: ansible
All you need to do is fill in the subnet-id you want to create your test instance into. Then run
To make this work, you need to export your AWS credentials, as well as the AWS region you want to use, in your environment.
export AWS_ACCESS_KEY_ID=ACCESS_API_KEY export AWS_SECRET_KEY=SECRET_API_KEY export AWS_REGION=us-east-1
You can read more about managing AWS credentials with Ansible modules in the official documentation of the Ansible AWS modules
Read the documentation and more at https://molecule.readthedocs.io/.
- Join us in the #ansible-molecule channel on Freenode.
- Join the discussion in molecule-users Forum.
- Join the community working group by checking the wiki.
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Molecule EC2 Plugin was created by Sorin Sbarnea based on code from Molecule.
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