ocpdbtest's Introduction

ocpdbtest

Ansible playbook and roles that use a container to run connectivity tests to postgres and s3

This project is designed to achieve the following:

create project in openshift
Create PVC, Service, Route
Create Deployment config that deploys the test container with replicas set to 0
Run through all nodes that are not master or infra nodes, bringing up the container on each node 1 by 1
Post a get to the route endpoint each time the pod is brought up on a different node, reading the results.html file for error messages

Required parameters are as follows:

masters group in inventory file
Each node must have openshift_node_group_name defined
testproject: the name of the project to be created
localregistry: full url for container to be deployed (ex. localregistry=quay.io/grakover/ocpdbtest:latest)
storageclass: storage class to be used for PVC (ex. glusterfs-storage)
ocpappsdomain: apps subdomain for the openshift cluster (ex. apps.openshift.ocp.rhevdemo.com)
S3_HOST: The S3 endpoint (ex. "10.35.76.232:8000")
ACCESS_KEY: s3 access key
SECRET_KEY: s3 secret key
SSL: Sets if to use ssl or not for s3 command. Case sensitive, must be "TRUE" or "FALSE"
PSQL_HOST: Postgres database endpoint (ex. "10.35.76.251")
PSQL_USER: Postgres database user. Should be a user that does not require to use a password (ex. "postgres")

######Container Inforamation######

The container performs the following:

Uses s3mcd cli to get a bucket list from an s3 endpoint
Uses the psql cli to get the database list from a postgres instance
Creates a file under /var/www/html/ called results.html and prints the responses into the file

The container can be found at: quay.io/grakover/ocpdbtest:latest