develop

#!/bin/bash

case $1 in
  # Deletes borked deployments. This is useful if minikube crashes mid-
  # development, or for some reason you have phantom deployments laying
  # around
  "clear" )
    kubectl delete deployments --selector development=pensieve
    echo "cleared!"
    exit
  ;;
  # Shortcut for getting your ingresses described
  "ingress" )
    kubectl describe ingress
    exit
  ;;
  #
  # Usage: cluster [ prod | local ]?
  # 
  # Leave it empty for the shell to print out the current context in usage
  # Pass in either `prod` or `local` to switch contextes
  #
  "cluster" )
    if [ -z "$2" ]; then
      kubectl config current-context
      exit
    fi

    case $2 in
      "prod" )
        kubectl config use-context gke_eminent-hall-253922_us-west1-a_bkpk-prod
      ;;
      * )
        kubectl config use-context minikube
      ;;
    esac
    exit
  ;;
  # Shortcut for getting your services information
  # Useful for discovering which IP address your ingresses attach into
  "services" )
    kubectl get services
    exit
  ;;
  # Shortcut for getting your pods information
  "pods" )
    kubectl get pods
    exit
  ;;
  # Kubenetes event logs
  #
  # If for some reason your cluster is not starting, or an image is not
  # being pulled, this is a great place to start investigating
  "events" )
    kubectl get events -w
    exit
  ;;
  # Grabs the bash shell of a pod
  "shell" )
    kubectl exec -it $2 -- /bin/bash
    exit
  ;;
  # Tails the log of a pod
  "logs" )
    kubectl logs -f ${@:2}
    exit
  ;;
esac

# If none of the above matches, then we go into the pensieve mode.
# Usage: [deployment name] [service name]
# ex: develop master books
#
# Uses pensieve to take down a deployment, create a new one, point the
# service to the new deployment, and serve a shell so you can use for
# deployment.
#
# Your development folder gets synced with the pod using NFS.
#
# Run,
#
# ```
# echo "$(pwd) -alldirs -mapall="$(id -u)":"$(id -g)" $(minikube ip)"
# sudo nfsd restart
# ```
#
# Before running this command, otherwise `pensieve` will stall.

case $2 in
  "api"|"platform"|"renderer")
    pensieve -s ${1}-${2} -i felipellrocha/node
  ;;
  "auth"|"user"|"renderer"|"books")
    pensieve -s ${1}-${2} -i felipellrocha/rust:latest
  ;;
  * )
    echo "Method not found. Good bye!"
  ;;
esac