Configuration

OPIUM is configured through environment variables and specifically the following:

• OPIUM_OKD_URL => The url of the OKD instance’s master, including the scheme and without a trailing /

• OPIUM_OKD_TOKEN => An access token for a service account with view and edit permissions on the desired project

• OPIUM_PROJECT => Project to be exported

• OPIUM_DEPLOYMENT_CONFIGS => Comma separated (no spaces) list of Deployment Configs to export

OKD Preparation

In your OKD admin CLI you will need to run the following

# create a service account
oc create serviceaccount <account>
# Retrieve the service account's access token (set this to OPIUM_OKD_TOKEN)
oc serviceaccounts get-token <account>
# Give the service account the required permissions to the desired project
oc policy add-role-to-user view system:serviceaccount:<project>:<account>
oc policy add-role-to-user edit system:serviceaccount:<project>:<account>

Execution

To start OPIUM (after you’ve set the configuration environment variables appropriately) simly run:

opium

This will spawn an HTTP server listening on your system’s public interface and on port 8080.

Configuration for the listening interface, as well as a containerized version of OPIUM will follow in later versions.

Features

• Gather the response of /metrics from all the pods of the specified deployment_config

• Serve them as one response

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

0.1.0 (2020-10-25)

• First release on PyPI.