Wrong Secrets

Examples with how to not use secrets, used for the talk "Our secrets management journey from Code to Vault" and "Securing Your Secrets in the Cloud".

Basic docker exercises

For the basic docker exercises you currently require:

Docker

You can install it by doing:

docker run -p 8080:8080 jeroenwillemsen/addo-example:36

Now you can try to find the secrets by means of solving the challenge offered at:

localhost:8080/challenge/1
localhost:8080/challenge/2
localhost:8080/challenge/3
localhost:8080/challenge/4
localhost:8080/challenge/5
localhost:8080/challenge/6
localhost:8080/challenge/7
localhost:8080/challenge/8

Basic K8s exercise

Minikube based

The K8S setup currently is based on using Minikube for local fun:

    minikube start
    kubectl apply -f k8s/secrets-config.yml
    kubectl apply -f k8s/secrets-secret.yml
    kubectl apply -f k8s/secret-challenge-deployment.yml
    while [[ $(kubectl get pods -l app=secret-challenge -o 'jsonpath={..status.conditions[?(@.type=="Ready")].status}') != "True" ]]; do echo "waiting for secret-challenge" && sleep 2; done
    kubectl expose deployment secret-challenge --type=LoadBalancer --port=8080
    minikube service secret-challenge

now you can use the provided ip-address and port to further play with the K8s variant (instead of localhost).

k8s based

Want to run vanilla on your own k8s? Use the commands below:

    kubectl apply -f k8s/secrets-config.yml
    kubectl apply -f k8s/secrets-secret.yml
    kubectl apply -f k8s/secret-challenge-deployment.yml
    while [[ $(kubectl get pods -l app=secret-challenge -o 'jsonpath={..status.conditions[?(@.type=="Ready")].status}') != "True" ]]; do echo "waiting for secret-challenge" && sleep 2; done
    kubectl port-forward \
        $(kubectl get pod -l app=secret-challenge -o jsonpath="{.items[0].metadata.name}") \
        8080:8080

Vault exercises with minikube

Make sure you have the following installed:

minikube with docker (or comment out line 8 and work at your own k8s setup),
helm,
kubectl,
jq,
vault,
grep,
cat,
sed

Run ./k8s-vault-minkube-start.sh, the challenge will wait for you at http://localhost:8080

Special thanks

With thanks to @madhuakula for motivating me to setup the project, and thanks to @bendehaan & @nbaars for accelerating the project.