ocp-mig-test-data

Ansible automation to load test-data of various sample applications to aid OCP Migration development efforts.

Usage

Velero is required for backups/restores, it can be installed using playbooks from this repo https://github.com/fusor/ocp-velero-ansible

Export KUBECONFIG for example: export KUBECONFIG=~/.kube/config

Set cluster password to env variable like this: export kubeadmin_password="password"

Run ansible-playbook cake-php.yml to deploy, backup and restore a sample app.

It's also possible to optionally run backup/restore: ansible-playbook cake-php.yml -e with_backup=false -e with_restore=false

There is an option for populating the database with test data: ansible-playbook mysql-pvc.yml -e with_data=true

Loging in to cluster can be enabled by setting PROMPT_LOGIN: export PROMPT_LOGIN=true

Test cases info

We need to keep track of supported and unsupported test cases.

• Tests cases that are expected to succeed:

  • Basic app example - nginx
  • Pod - pod
  • Image Stream - mysql-centos7-is
  • RBAC - basic-sa-with-role
  • Route - route
  • CRD - crd
  • Service - service
  • NetworkPolicy - net-policy - prerequisites needed
  • Pipeline - pipeline
  • Security Context Constraints - scc
  • Replica set - sets
  • Config map - config
  • PVC - mysql-pvc

• Tests cases that are expected to fail:

  • S2I - cakephp
  • HA - ha-mysql, ha-etcd, ha-kafka, ha-etcd-operator

• Test cases prerequisites

  • NetworkPolicy - net-policy\net-policy-extended

    • OCP-3: networkPluginName: redhat/openshift-ovs-networkpolicy should be specified in /etc/origin/master/master-config.yaml, or better create new cluster under upshift with openshift bundle and os_sdn_network_plugin_name set to ovs-networkpolicy.
    • OCP-4: comes with default Networkpolicy plugin, but for editing use oc edit networkconfig and configure as stated in the example https://github.com/openshift/cluster-network-operator#configuring-openshiftsdn

  • RBAC

    • rbac-user-roles For running this playbook with user creation run export RBAC_PREREQ=true