jmcdice

$ gcloud container clusters create test-cluster --region us-central1 --num-nodes 4
Default change: VPC-native is the default mode during cluster creation for versions greater than 1.21.0-gke.1500. To create advanced routes based clusters, please pass the `--no-enable-ip-alias` flag
Note: Your Pod address range (`--cluster-ipv4-cidr`) can accommodate at most 1008 node(s).
Creating cluster test-cluster in us-central1... Cluster is being health-checked (master is healthy)...done.
Created [https://container.googleapis.com/v1/projects/<project>/zones/us-central1/clusters/test-cluster].
To inspect the contents of your cluster, go to: https://console.cloud.google.com/kubernetes/workload_/gcloud/us-central1/test-cluster?project=<project>
kubeconfig entry generated for test-cluster.
NAME          LOCATION     MASTER_VERSION   MASTER_IP      MACHINE_TYPE  NODE_VERSION     NUM_NODES  STATUS
test-cluster  us-central1  1.21.9-gke.1002  34.133.154.90  e2-medium     1.21.9-gke.1002  12         RUNNING

jmcdice

FROM ubuntu:latest

ENV DEBIAN_FRONTEND noninteractive
RUN sed -i 's#http://archive.ubuntu.com/#http://ubuntu.mirrors.tds.net/ubuntu/#' /etc/apt/sources.list

# built-in packages
RUN apt-get update
RUN apt-get -o Dpkg::Options::='--force-confold' --force-yes -fuy dist-upgrade

# common utils apt

jmcdice

# Deploy Concourse to PKS

  $ helm init --wait
  $ kubectl create serviceaccount --namespace kube-system tiller
  $ kubectl create clusterrolebinding tiller-cluster-rule --clusterrole=cluster-admin --serviceaccount=kube-system:tiller
  $ kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}'
  $ helm install --name concourse stable/concourse

# View Concourse via your browser
  $ export POD_NAME=$(kubectl get pods --namespace default|perl -lane 'print @F[0] if /web/')

jmcdice

## Install Utils:
  $ sudo apt-get update
  $ sudo apt-get install tmux youtube-dl htop ccze vlc

## Install and use youtube-dl
  $ youtube-dl https://www.youtube.com/watch?v=cC9r0jHF-Fw
  $ youtube-dl -F <video> (list video formats)
  $ youtube-dl -f <index> <video> download video at <format> --output fish.webm

## Example

jmcdice

# Install gcloud

  export CLOUD_SDK_REPO="cloud-sdk-$(lsb_release -c -s)"
  echo "deb http://packages.cloud.google.com/apt $CLOUD_SDK_REPO main" | sudo tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
  curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
  apt-get -y update
  apt-get -y --allow-unauthenticated install google-cloud-sdk kubectl

# Install GCSFuse

jmcdice

#!/usr/bin/env bash

TARGET='concourse'
TASK='deploy-healthwatch/apply-changes'


function wait_for_pipeline_to_complete() {

  local JOB=$1
  local count=1

jmcdice

#!/usr/bin/env bash
#
# Have you ever deleted the default fw rules in your gcp project?
# Of course you have! Here's how to re-create them.

PROJECT=''

function create_default_ruleset() {

  # Allow ICMP from Anywhere

jmcdice

## Training for PRE 

If on AWS or GCP use BBL
Setup Standalone Bosh (Bosh Boot Loader)
- https://github.com/cloudfoundry/bosh-bootloader

If on other, use bosh create-env (init)
https://bosh.io/docs/init.html

Deploy the Vault Bosh Release (secure credential storage)

jmcdice

#!/usr/bin/env bash

function get_binary() {

  wget https://github.com/concourse/bin/releases/download/v2.8.0-rc.125/concourse_linux_amd64 -O /usr/sbin/concourse
  chmod 755 /usr/sbin/concourse
}

function create_keys() {

jmcdice

  
cat >cloudinit.sh<<EOF
  #cloud-config

users:
  - default
  - name: stack
    lock_passwd: False
    sudo: ["ALL=(ALL) NOPASSWD:ALL\nDefaults:stack !requiretty"]
    shell: /bin/bash