Welcome to the Bug Bash for TDP in TAP 1.9! This scenario will guide you through the process of testing TDP using an HTTP/HTTPS proxy.

• Make sure you have kubectl access to the TAP 1.9 cluster
• Make sure you have tanzu cli installed

1. Clone the repository

git clone [email protected]:backstage-oss/tdp-tap1.9-bug-bash.git

• You will find the following files in the repository:
  • deploy_squid_proxy.sh: A script to deploy a squid proxy in the K8s cluster
  • delete_squid_proxy.sh: A script to delete the squid proxy from the K8s cluster
  • squid.conf: The configuration file for the squid proxy
  • README.md: The instructions for the bug bash

2. Change directory to the repository

cd tdp-tap1.9-bug-bash

3. Make all the scripts executable

chmod +x *.sh

4. Deploy a squid proxy in the K8s cluster

./deploy_squid_proxy.sh

5. Obtain the TDP pod name

kubectl get pods -n tap-gui

6. Get a shell in the TDP pod

kubectl exec -it <pod-name> -n tap-gui -- /bin/sh

7. Test that the TDP pod can access the internet

curl -x http://squid-proxy-service.proxy-ns.svc.cluster.local:3128 https://raw.githubusercontent.com/waldirmontoya25/tanzu-java-web-app/main/catalog/catalog-info.yaml

8. Extract the tap-values.yaml file

tanzu package installed get tap --values-file-output tap-values.yaml -n tap-install

9. Configure TDP to use the squid proxy

tap_gui:
# The HTTP_PROXY environment variable is used to specify the proxy server for both HTTP and HTTPS requests.
  HTTP_PROXY: http://squid-proxy-service.proxy-ns.svc.cluster.local:3128
#  NO_PROXY: 'bar.com,baz.com' # The NO_PROXY environment variable is used to specify a comma-separated list of domain extensions for which the proxy server should not be used.

10. Update the TDP installation with the new configuration

tanzu package installed update tap -p tap.tanzu.vmware.com -n tap-install --values-file tap-values.yaml

11. Confirm that the TDP package is reconciling

tanzu kubernetes package installed list -A

12. Tail Squid proxy logs

kubectl exec -it <pod-name> -n proxy-ns -- /bin/sh
tail -f /var/log/squid/access.log

13. Test that TDP can access the internet using the squid proxy

• Register an entity located in github in TDP
• Deploy a workload using an accelerator located in github
• Test domain excemptions if possible. For example, you can add "acc-server.accelerator-system.svc.cluster.local" to NO_PROXY

14. Delete the squid proxy from the K8s cluster

./delete_squid_proxy.sh