OpenWhisk - Thumbnail application

 1. Commands

• ./gradlew core:standalone:bootRun
• sudo docker ps
• wsk property set --apihost 'http://172.17.0.1:3233' --auth '23bc46b1-71f6-4ed5-8c54-816aa4f8c502:123zO3xZCLrMN6v2BKK1dXYFpXlPkccOFqm12CdAsMgRU4VrNZ9lyGVCGuMDGIwP'
• wsk action invoke action1 --blocking --param name Himal
• wsk action invoke action1 --blocking
• wsk action update action1 action1.js 
• wsk activation get e1440027233f40f5840027233f40f588
• wsk action invoke action1
• wsk action create action1 action1.js
• wsk namespace list
• wsk action list