-
-
Save termlen0/2e05b0682a31aab73a77effe26ea2ee8 to your computer and use it in GitHub Desktop.
Ansible Role Test Shim Script
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/bash | |
| # | |
| # Ansible role test shim. | |
| # | |
| # Usage: [OPTIONS] ./tests/test.sh | |
| # - distro: a supported Docker distro version (default = "centos7") | |
| # - playbook: a playbook in the tests directory (default = "test.yml") | |
| # - role_dir: the directory where the role exists (default = $PWD) | |
| # - cleanup: whether to remove the Docker container (default = true) | |
| # - container_id: the --name to set for the container (default = timestamp) | |
| # - test_idempotence: whether to test playbook's idempotence (default = true) | |
| # | |
| # If you place a requirements.yml file in tests/requirements.yml, the | |
| # requirements listed inside that file will be installed via Ansible Galaxy | |
| # prior to running tests. | |
| # | |
| # License: MIT | |
| # Exit on any individual command failure. | |
| set -e | |
| # Pretty colors. | |
| red='\033[0;31m' | |
| green='\033[0;32m' | |
| neutral='\033[0m' | |
| timestamp=$(date +%s) | |
| # Allow environment variables to override defaults. | |
| distro=${distro:-"centos7"} | |
| playbook=${playbook:-"test.yaml"} | |
| role_dir=${role_dir:-"$PWD"} | |
| cleanup=${cleanup:-"true"} | |
| container_id=${container_id:-$timestamp} | |
| test_idempotence=${test_idempotence:-"false"} | |
| printf $role_dir | |
| printf "\n" | |
| printf "$role_dir" | |
| printf "\n" | |
| printf "${ANSIBLE_VAULT_PASSWORD}" | |
| printf "\n" | |
| # Run the container using the supplied OS. | |
| printf ${green}"Starting Docker container: geerlingguy/docker-$distro-ansible."${neutral}"\n" | |
| docker pull geerlingguy/docker-$distro-ansible:latest | |
| docker run --detach --volume="$role_dir":/etc/ansible/roles/role_under_test:rw --name $container_id geerlingguy/docker-$distro-ansible:latest | |
| printf "\n" | |
| # Test Ansible syntax. | |
| printf ${green}"Checking Ansible playbook syntax."${neutral} | |
| docker exec --tty $container_id env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/$playbook --syntax-check | |
| printf "\n" | |
| # Run Ansible playbook. | |
| printf ${green}"Running command: docker exec $container_id env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/$playbook"${neutral} | |
| docker exec $container_id env TERM=xterm env ANSIBLE_FORCE_COLOR=1 env ANSIBLE_VAULT_PASSWORD=$ANSIBLE_VAULT_PASSWORD ansible-playbook /etc/ansible/roles/role_under_test/tests/$playbook --vault-id /etc/ansible/roles/role_under_test/tests/vault_pass.sh | |
| if [ "$test_idempotence" = true ]; then | |
| # Run Ansible playbook again (idempotence test). | |
| printf ${green}"Running playbook again: idempotence test"${neutral} | |
| idempotence=$(mktemp) | |
| docker exec $container_id ansible-playbook /etc/ansible/roles/role_under_test/tests/$playbook | tee -a $idempotence | |
| tail $idempotence \ | |
| | grep -q 'changed=0.*failed=0' \ | |
| && (printf ${green}'Idempotence test: pass'${neutral}"\n") \ | |
| || (printf ${red}'Idempotence test: fail'${neutral}"\n" && exit 1) | |
| fi | |
| # Remove the Docker container (if configured). | |
| if [ "$cleanup" = true ]; then | |
| printf "Removing Docker container...\n" | |
| docker rm -f $container_id | |
| fi |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment