Environment setup:

Install for dependencies:

Installing minikube locally: https://github.com/kubernetes/minikube

Installing Vagrant: http://sourabhbajaj.com/mac-setup/Vagrant/README.html

Installing Docker: https://download.docker.com/mac/stable/Docker.dmg

Run minikube machine:

Start command: minikube start

Delete command: minikube delete

Minikube UI: minikube dashboard

Once your minikube machine has started and you are returned to the normal Terminal prompt run:

chmod u+x run-once-daemonset.sh - this will give the shell script executable permissions.

Provide Datadog API Key:

Within the run-once-daemonset.sh and the datadog-agent.yaml - provide your Datadog API key.

Start the Web App:

Launch all services (it will trigger a Docker build) and will start to report within Datadog:

Within your terminal session run: ./run-once.daemonset.sh

Open a Web browser and cause load for the Datadog APM Trace Agent:

Access the blog at http://localhost:3000/ and login using the default user/password me/123456.

App infromation:

Compatibility stack

• Ruby 2.5.1
• Rails 5.2.1
• MySQL adapter (mysql2)
• Redis 4.0.1
• Unicorn 5.4.1
• Passenger 5.3.4

Backing services

• MySQL 8.0
• Redis 4.0.11