mkokho

$ ansible-playbook upgrade-cluster.yml -b -K -i inventory/non-prod.cfg --check
SUDO password:
 [WARNING]: Could not match supplied host pattern, ignoring: bastion


PLAY [bastion[0]] *******************************************************************************************************************************************************
skipping: no hosts matched

PLAY [k8s-cluster:etcd:calico-rr] ***************************************************************************************************************************************

mkokho

FROM ruby:2.4-alpine

RUN gem install ultrahook

ENTRYPOINT ["ultrahook"]

mkokho

#!/bin/sh

#writing content to a file
write_commands ()
{
  file=$1
  #adding MELPA repository
  echo "(require 'package)"   >> $file
  echo "(add-to-list 'package-archives '(\"melpa\" . \"http://melpa.org/packages/\"))" >> $file
  echo "(package-initialize)" >> $file