This is a simple webapp authenticates with gitter oauth (github/gitlab/twitter). Once authentication is done, it calles out a bash script. The default one:

• joins a central room
• sends a welcome message
• does some kubectl magic This is all k8s workshop specific

create a gitter oauth application

On gitter's developer site create new app Use redirect url as: http://gitter.yuorcustom.domain/login/callback

store oauth credentials

Store the newly generated oauth key and oauth secret in a secret:

kubectl create secret generic gitter \
  --from-literal=GITTER_OAUTH_KEY=$GITTER_OAUTH_KEY \
  --from-literal=GITTER_OAUTH_SECRET=$GITTER_OAUTH_SECRET

deploy

Now you can create all the k8s resources:

• deployment
• service
• ingress

export workshopNamespace
export domain=mydomain.com
curl -sL https://raw.githubusercontent.com/lalyos/gitter-scripter/master/gitter-template.yaml \
  | envsubst \
  | kubectl apply -f -

roadmap

muhaha

• custom script from web form
• several modular script, probably with plugn or pluginhook