Config Map from Files

 create 3 files

echo "file1" > test1.properties

echo "file2" > test2.properties

echo "file3" > test3.properties

kubectl create cm cm5 --from-file=properties/

 $ kubectl describe cm cm5

Name:         cm5

Namespace:    default

Labels:       <none>

Annotations:  <none>

Data

====

test1.properties:

----

file1

test2.properties:

----

file2

test3.properties:

----

file3

Events:  <none>