tosin2013

# Sources
# https://openwrt.org/docs/guide-user/network/wifi/guestwifi/guest-wlan
# https://openwrt.org/docs/guide-user/network/wifi/guestwifi/extras

WIFI_DEV="radio0"
WIFI_PASSWORD="guest"

# Configure network
uci -q delete network.guest
uci set network.guest="interface"

tosin2013

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: cleaner
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: cleaner

tosin2013

What is this about?

This gist describes how to set up standalone kubelet + CRI-O + CNI on Fedora Core 31. The goal is to place a Kubernetes Pod manifest on an single node and access the application from the network. This guide has been tested on x86-64 and armv7 deployments.

Prepare the system

Make sure the system is up to date:

dnf -y update

tosin2013

My Openshift Cheatsheet

Openshift build secrets for cloning git repos using SSH Keys

• To create ssh secret:

oc create secret generic sshsecret \
    --from-file=ssh-privatekey=$HOME/.ssh/id_rsa

tosin2013

#
# The following script will
#   - Create Linux bridge $BR_WAN, $BR_LAN
#   - Install IP addresses and basic routes
#   - Enable proxy_arp on $BR_WAN
#   - Enable ip_forward
#   - Enable MASQUERADE on $IF_INET

# - $BR_LAN, $BR_WAN has to be allowed in ~/.usr/etc/qemu/bridge.conf
#

tosin2013

OCP 4.2/4.3 All-In-One (UPI mode)

This document assume reader is familiar with the OCP4x installation process.

Before Deployment

• Setup the install-config.yaml to deploy a single master and no workers

  apiVersion: v1
  baseDomain: example.com
  

tosin2013

OCP 4.2/4.3 All-In-One (UPI mode)

This document assume reader is familiar with the OCP4x installation process.

Before Deployment

• Setup the install-config.yaml to deploy a single master and no workers

  apiVersion: v1
  baseDomain: example.com
  

tosin2013

# Make mouse useful in copy mode
setw -g mode-mouse on

# Allow mouse to select which pane to use
set -g mouse-select-pane on

# Allow mouse dragging to resize panes
set -g mouse-resize-pane on

# Allow mouse to select windows

tosin2013

###### Bridge network configuration.

# cat /etc/qemu-ifup 
#!/bin/sh
switch=switch
/sbin/ifconfig $1 0.0.0.0 up
/usr/sbin/brctl addif ${switch} $1

# cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"

tosin2013

BOSH command line interface cheatsheet

Introduction

BOSH is a powerful tool to install and manage your deployments. You can find docs on https://bosh.io/docs. Consider using bosh-init tool to install to a cloud of your choice MicroBOSH instance (MicroBOSH is a single VM BOSH installation, it has everything that you need to deploy and manage).

Installing of BOSH CLI

BOSH command line interface is implemented as a ruby gem and can be run on every platform that supports ruby, you'll need to have ruby 2.1.x or higher to run it. To install it you can run gem install bosh_cli and gem update bosh_cli to update to a newer version.