OpenShift  The above command will put the setup in place for OSV3. The next step would be to  configure OpenShift V3 on the machine.  If you cannot download from the Internet directly, then it could be downloaded from  https://install.openshift.com/portable/oo-install-ose.tgz as a tar package from which the  installer can run on the local master machine.  Once we have the setup ready, then we need to start with the actual configuration of OSV3  on the machines. This setup is very specific to test the environment for actual production,  we have LDAP and other things in place.  Step 5: On the master machine, configure the following code located under  /etc/openshift/master/master-config.yaml  Next, create a standard user for default administration.  # vi /etc/openshift/master/master-config.yaml  identityProviders:  - name: my_htpasswd_provider  challenge: true  login: true  provider:  apiVersion: v1  kind: HTPasswdPasswordIdentityProvider  file: /root/users.htpasswd  routingConfig:   subdomain: testing.com  # htpasswd -c /root/users.htpasswd admin  # mkdir /images  # oc login  Username: system:admin  Step 6:  As OpenShift uses Docker registry for configuring images, we need to configure  Docker registry. This is used for creating and storing the Docker images after build.  Create a directory on the OpenShift node machine using the following command.  Next, login to the master machine using the default admin credentials, which gets created  while setting up the registry.  19 