ansible_usage.md

Use ansible in the devops-toolkit

Ansible document

Some document to help you start with ansible

• https://github.com/tungbq/devops-basic/tree/main/topics/ansible
• https://www.ansible.com/

Run with Docker command

Note

To use the existing container instead of creating one, use docker exec command instead of docker run

docker exec -it my_devops_toolkit /bin/bash

Common Run Modes

For instructions on common run modes, visit DevOps Toolkit Common Run Mode.

Use case 1: Run Ansible sample code provided in the container

docker run --rm --network host -v ~/.dtc:/dtc -it tungbq/devops-toolkit:latest

# You now in the container terminal
ansible-playbook samples/ansible/check_os.yml

Use case 2: Clone external code inside container

docker run --rm --network host -v ~/.dtc:/dtc -it tungbq/devops-toolkit:latest
# You now in the container terminal

# Now run your cloned script
# Clone code
mkdir ansible_workspace; cd ansible_workspace
git clone https://github.com/ansible/ansible-examples.git

cd ansible-examples
ansible-playbook <YOUR_PLAYBOOK_CMD>

Use case 3: Mount external code to container

Clone the code to the host then mount to container

# Given that we have code somewhere in you machine
docker run --rm -v "$(pwd)":/root/ansible_workspace --network host -v ~/.dtc:/dtc -it tungbq/devops-toolkit:latest
# Run the ansible code as usual

Use case 4: Mount external code to container and use .ssh keys from the host

Clone the code to the host then mount code and .ssh folder to container

# Given that we have code somewhere in you machine
docker run --rm -v ~/.ssh:/root/.ssh -v "$(pwd)":/root/ansible_workspace --network host -v ~/.dtc:/dtc -it tungbq/devops-toolkit:latest
# Run the ansible code as usual

Troubleshooting

• For any issues, check this reference