smothiki / gist:4e9bbb2b7385eab1dab8db1ca777393c

Created September 23, 2019 23:00

install protoc in mac

	brew install libtool
	brew install autoconf && brew install automake

	./autogen.sh && ./configure && make
	make check
	sudo make install
	protoc --version

smothiki / 1_kubernetes_on_macOS.md

Created June 2, 2019 00:17 — forked from kevin-smets/1_kubernetes_on_macOS.md

Local Kubernetes setup on macOS with minikube on VirtualBox and local Docker registry

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

smothiki / gist:e7167b8835ca8c391f42a9136d5f445c

Created June 1, 2019 18:13

	an be done, but not from a nice user interface.


	I was playing around with the gparted Linux live partitioning distro. I had used this to re-arrange the partitions on my Linux VMWare image so it could be easily resized. This ISO is a hybrid and and doesn't mount from the finder. Here are some interesting commands. (All run from root)


	hdiutil imageinfo gparted-live-0.25.0-3-i686.iso

	Display all kinds of information about the image

smothiki / gist:4c1330070831810e4609f2e4e9f3571b

Last active May 29, 2019 20:47


	debug1: Authentications that can continue: publickey,gssapi-with-mic,password
	debug1: Next authentication method: publickey
	debug1: Trying private key: /Users/dave/.ssh/identity
	debug1: Offering public key: /Users/dave/.ssh/id_rsa
	debug1: Authentications that can continue: publickey,gssapi-with-mic,password
	debug1: Trying private key: /Users/dave/.ssh/id_dsa
	debug1: Next authentication method: password
	[email protected]'s password:

smothiki / iptables cheatsheet

Created April 23, 2019 23:03

iptables cheatsheet

	# Modify this file accordingly for your specific requirement.
	# http://www.thegeekstuff.com
	# 1. Delete all existing rules
	iptables -F

	# 2. Set default chain policies
	iptables -P INPUT DROP
	iptables -P FORWARD DROP
	iptables -P OUTPUT DROP

smothiki / macvlan_ipvlan_driver_notes.md

Created April 23, 2019 21:49 — forked from nerdalert/macvlan_ipvlan_driver_notes.md

	Sometimes distribution providers (such as UCS) only give you VirtualBox .ova files to test their software. Here is how you can easily and non-interactively import a .ova file into a .box for use with Vagrant.

	$ VBoxManage import ./UCS-Virtualbox-Demo-Image.ova --vsys 0 --eula accept
	0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
	Interpreting /home/crohr/dev/ucs/./UCS-Virtualbox-Demo-Image.ova...
	OK.
	Disks: vmdisk1 53687091200 -1 http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized UCS-Demo-Image-virtualbox-disk1.v

smothiki / gist:4c2f3a3c2a75ddd57bd0f2efef12544b

Created March 19, 2019 21:04

packer export oci

	./packer build -var-file=defaultvars.json -only=oracle-oci imagestemplate.json
	2019/03/18 22:05:02 [INFO] Packer version: 1.4.0-dev
	2019/03/18 22:05:02 Packer Target OS/Arch: darwin amd64
	2019/03/18 22:05:02 Built with Go Version: go1.12
	2019/03/18 22:05:02 Detected home directory from env var: /Users/simothik
	2019/03/18 22:05:02 Using internal plugin for googlecompute
	2019/03/18 22:05:02 Using internal plugin for null
	2019/03/18 22:05:02 Using internal plugin for profitbricks
	2019/03/18 22:05:02 Using internal plugin for scaleway
	2019/03/18 22:05:02 Using internal plugin for triton

	# -- mode: ruby --
	# vi: set ft=ruby :

	# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
	VAGRANTFILE_API_VERSION = "2"

	Vagrant.configure(VAGRANTFILE_API_VERSION) do \|config\|
	config.vm.box = "trusty64"

	config.vm.network "private_network", ip: "192.168.50.4"