.travis.yml

---
language: python
python: "2.7"

# Use the new container infrastructure
sudo: false
dist: trusty

# Install ansible
addons:
  apt:
    packages:
    - python-pip
    - wget
    - unzip
    - jq

install:
  # Install packer
  - wget https://releases.hashicorp.com/packer/1.0.3/packer_1.0.3_linux_amd64.zip && unzip packer_1.0.3_linux_amd64.zip

  # Install ansible and ansible-lint
  - pip install ansible
  - pip install ansible-lint
  - pip install awscli

  # Print ansible version
  - ansible --version

  # Create ansible.cfg with correct roles_path
  - printf '[defaults]\nroles_path=ansible/roles' > ansible/ansible.cfg

script:
  # Download and checksum installer iso
  - >
    iso_checksum=$(jq --raw-output '.variables.iso_checksum' packer-debian9-qemu-kvm.json)
    && iso_checksum_type="$(jq --raw-output '.variables.iso_checksum_type' packer-debian9-qemu-kvm.json)"
    && iso_file_url="$(jq --raw-output '.variables.dynamic_mirror_url' packer-debian9-qemu-kvm.json)"
    && iso_file_name="$(jq --raw-output '.variables.iso_name' packer-debian9-qemu-kvm.json)"
    && wget "${iso_file_url}/${iso_file_name}"
    && ${iso_checksum_type}sum ${iso_file_name} | grep ${iso_checksum}

  # Validate templates
  - packer validate -var 'source_ami=ami-628ad918' ./packer-debian9-ec2ami.json
  - packer validate ./packer-debian9-qemu-kvm.json

  # Syntax check ansible playbook
  - ansible-playbook -vvvv ansible/playbook.yml -i 'localhost,' --syntax-check

  # Lint check ansible playbook
  - ansible-lint ansible/playbook.yml