Delete run-in-container.sh

openshift/scripts/run-in-container.sh

-#!/bin/bash
-
-# Use this script to run one-off commands inside a container of a pod where your
-# Python application code lives in.
-
-# You can accomplish the same results by using regular commands from OpenShift.
-# This script is just wrapping calls to `oc` to make it a little more
-# convenient to use. In the future, the `oc` cli tool might incorporate changes
-# that make this script obsolete.
-
-# Related GitHub issues:
-# - https://github.com/GoogleCloudPlatform/kubernetes/issues/8876
-# - https://github.com/openshift/origin/issues/2001
-
-
-# Usage examples:
-#
-#     ./run-in-container.sh ./manage.py migrate
-#     ./run-in-container.sh ./manage.py createsuperuser
-#     ./run-in-container.sh ./manage.py shell
-#
-# If your Python pods are labeled with a name other than "django", you can use:
-#
-#     POD_NAME=name ./run-in-container.sh ./manage.py check
-#
-# If there is more than one replica, you can also specify a POD by index:
-#
-#     POD_INDEX=1 ./run-in-container.sh ./manage.py shell
-#
-# Or both together:
-#
-#     POD_NAME=frontend POD_INDEX=2 ./run-in-container.sh ./manage.py shell
-
-
-# Get name of a currently deployed pod by label and index
-POD_INSTANCE_NAME=`oc get pods \
-  -l "name=${POD_NAME:-django-frontend}" \
-  -t "{{ with index .items ${POD_INDEX:-0} }}{{ .metadata.name }}{{ end }}"`
-
-# Run command in a container of the specified pod:
-oc exec -p "$POD_INSTANCE_NAME" -it -- bash -c "${@:-echo}"
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