April 2018
Intermediate to advanced
250 pages
5h 42m
English
Content preview from Docker for Serverless Applications
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Hello OpenWhisk
Let's quickly move to OpenWhisk. To hello world with OpenWhisk, we also need a docker-compose binary. Please visit https://github.com/docker/compose/releases and follow instructions there to install it.
With OpenWhisk, the whole stack would be a bit longer to get up and running than with OpenFaaS. But the overall command will be simpler as the hello world is already built in.
First, clone the OpenWhisk development tool from its GitHub repository:
$ git clone --depth=1 https://github.com/apache/incubator-openwhisk-devtools devtools
Then change the directory into devtools/docker-compose, and manually do image pulling, using the following commands:
$ cd devtools/docker-compse$ docker-compose pull$ docker pull openwhisk/nodejs6action ...
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