Riff is for functions

Riff is a pretty cool project being created by the guys over at Pivotal including Thomas Risberg - one of the key players behind the spring jdbc libraries.

Once you have a working k8's cluster with helm and the riff repository installed.  It's an easy installation process

Even though I have a local k8's cluster, I followed the instructions for minikube

https://projectriff.io/docs/getting-started-on-minikube/

Helm is awesome.  The chart installs all the components in a few minutes.

Note:  configure your kubectl with this:  export KUBECONFIG=~/Downloads/kube_config_cluster.yml to the file created by RKE for your environment -see previous blog post

Now install the CLI 

curl -Lo riff-linux-amd64.tgz https://github.com/projectriff/riff/releases/download/v0.0.6/riff-linux-amd64.tgz

tar xvzf riff-linux-amd64.tgz
sudo mv riff /usr/local/bin/

 Check that riff is connected to kubectl correctly

 Now you can run the install for the invokers

riff invokers apply -f https://github.com/projectriff/command-function-invoker/raw/v0.0.6/command-invoker.yaml
riff invokers apply -f https://github.com/projectriff/go-function-invoker/raw/v0.0.2/go-invoker.yaml
riff invokers apply -f https://github.com/projectriff/java-function-invoker/raw/v0.0.5-sr.1/java-invoker.yaml
riff invokers apply -f https://github.com/projectriff/node-function-invoker/raw/v0.0.6/node-invoker.yaml
riff invokers apply -f https://github.com/projectriff/python2-function-invoker/raw/v0.0.6/python2-invoker.yaml
riff invokers apply -f https://github.com/projectriff/python3-function-invoker/raw/v0.0.6/python3-invoker.yaml