HighwayofLife

apiVersion: v1
kind: ConfigMap
metadata:
  name: ceph-before-reboot-script
  namespace: rook-ceph
data:
  status-check.sh: |-
    #!/bin/bash
    # preflightCheck checks for existence of "dependencies"
    preflightCheck() {

HighwayofLife

#cloud-config

packages:
  - apt-transport-https
  - ca-certificates
  - curl
  - gnupg-agent
  - software-properties-common

# Enable ipv4 forwarding, required on CIS hardened machines

HighwayofLife

---
# Source: drone/templates/deployment-runner.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: drone-kube-runner
  namespace: pipeline
  labels:
    app: drone
    chart: "drone-2.2.0"

HighwayofLife

---
kind: ConfigMap
apiVersion: v1
metadata:
  name: dd-agent-config
  namespace: datadog-monitor
data:
  kube_apiserver_metrics.yaml: |
    init_config:

HighwayofLife

apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: datadog-agent
  namespace: datadog-monitor
spec:
  selector:
    matchLabels:
      app: datadog-agent
  updateStrategy:

HighwayofLife

# import config.
# You can change the default config with `make cnf="config_special.env" build`
cnf ?= config.env
include $(cnf)
export $(shell sed 's/=.*//' $(cnf))

# import deploy config
# You can change the default deploy config with `make cnf="deploy_special.env" release`
dpl ?= deploy.env
include $(dpl)

HighwayofLife

Setup Travis Deploy

gem install travis

ssh-keygen -t rsa -b 4096 -f 'github_deploy_key' -N ''

cat github_deploy_key.pub | pbcopy

set public key as deploy key on github e.g https://github.com/USER/REPO/settings/keys

rm 'github_deploy_key.pub'

HighwayofLife

#!/bin/sh

ORG="deck15"

curl -s https://api.github.com/orgs/$ORG/repos?per_page=200 | jq -r '.[].ssh_url' | xargs -I {} git clone {}

HighwayofLife

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

HighwayofLife

variable "resourceGroupName" {
  default = "myResourceGroup"
}
variable "location" {
  default = "West US"
}
variable "clusterName" {
  default = "servicefabcluster"
}
variable "nodeCount" {