Monitoring stack

Preparation

1. Setup venv:

python3 -m venv ./venv

2. Activate venv:

. venv/bin/activate

3. Install Python packages:

pip install -r requirements.txt

4. Create .vault directory and put the ansible vault key into .vault/devops file

5. Decrypt files/someadmin_id_rsa and put this ssh private key outside the git repo, then encrypt again using ansible-vaul

NOTE: It's mandatory to use >= Python3.9 <= Python3.11 for working with ansible 5.10.0

Installation

1. Execute the following command for installing monitoring-stack

ansible-playbook -i inventory playbooks/monitoring_stack.yaml -D

Validation

At this moment only alertmanager, grafana, loki and prometheus roles are covered by molecule

1. Navigate to a role directory
2. Run molecule create for creating infrastructure and deploying dependencies there
3. Install a main service executing molecule converge
4. Execute molecule verify for running tests
5. Destroy all resources which were provisioned by molecule by executing molecule destroy