Companion code to A CI/CD solution in under 10 minutes, using Terraform & Ansible on GCP

• Ansible and Terraform installed on your machine.
• A registered OAuth application on Github.
• A pair of SSH keys.

First off, hop over to the Terraform directory.

cd terraform/

Run the init.sh script to initialize the required values.

chmod +x init.sh
./init.sh

Begin Terraforming!

terraform init

terraform plan

terraform apply

Store the ip address of the newly created compute instance in a variable, we will be using it shortly.

export VM_IP=$(terraform output ip)

Add the following line to Ansible's inventory, either /etc/ansible/hosts or a custom file. Be sure to pass in the newly minted IP address and your SSH private key.

droneci ansible_host=[IP] ansible_ssh_private_key_file=[SSH_PATH]

Switch over to the Ansible directory.

cd ansible/

Run the init.sh script to initialize the required values.

chmod +x init.sh
. ./init.sh

Check that Ansible can connect to your VM.

ansible droneci -m ping

Run the playbooks!

ansible-playbook playbooks/main.yaml