jpawlowski

# /etc/network/interfaces
#
auto lo
iface lo inet loopback

# device: eth0
iface eth0 inet manual

# IPv4 bridge
# (connect ONLY your firewall/router KVM instance here, this is the WAN device!)

mikeclarke

#!/bin/bash
sudo docker build -t $JOB_NAME/$BUILD_NUMBER .
DB_NAME="/$JOB_NAME-$BUILD_NUMBER-db"
DB_CONTAINER=$(sudo docker run -d -name $DB_NAME <private repository URL>/database-schema)
sudo docker run -link $DB_NAME:db -t $JOB_NAME/$BUILD_NUMBER nosetests
sudo docker tag $JOB_NAME/$BUILD_NUMBER <private repository URL>/${JOB_NAME}-master
sudo docker push <private repository URL>/${JOB_NAME}-master >/dev/null
sudo docker kill ...
sudo docker rm ...
sudo docker rmi ...

Cenness

systat -ifstat 1

netstat -tulpn | grep :80

chcon -R -t httpd_sys_content_t /path/to/file

semanage port -a -t http_port_t -p tcp %port%

nmap %uri% -p- -PN

clcollins

#!/bin/bash

# Set to true to just see what command
# would be run
DRY_RUN=false

TITLE='MY-TEST-CONTAINER'
IMAGE='MY-IMAGE'
# Local volume to be mapped into the container any time you run it
# usually with config files or whatnot

kekru

Run commands on remote Docker host

This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.

Enable Docker Remote API

First be sure to enable the Docker Remote API on the remote host.

This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.

uneidel

Copy Img 
  diskutil list
  diskutil unmountDisk  /dev/rdisk2
  sudo dd bs=1m if=2017-09-07-raspbian-stretch-lite.img of=/dev/rdisk2 conv=sync

Copy wpa_supplicant.conf to boot Folder

  ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
  update_config=1
  country=AU

kekru

#!/bin/bash
set -e
DIR=~/install-docker-client-temp

mkdir -v --parents $DIR
#https://get.docker.com/builds/Linux/i386/docker-latest.tgz | tar xvz --directory $DIR
curl https://download.docker.com/linux/static/edge/x86_64/docker-17.11.0-ce.tgz | tar xvz --directory $DIR
mv -v $DIR/docker/docker /usr/local/bin/docker
chmod +x /usr/local/bin/docker

htruong

#!/bin/bash

# This script allows you to chroot ("work on") 
# the raspbian sd card as if it's the raspberry pi
# on your Ubuntu desktop/laptop
# just much faster and more convenient

# credits: https://gist.github.com/jkullick/9b02c2061fbdf4a6c4e8a78f1312a689

# make sure you have issued

genadyp

Graphics

pastel - A command-line tool to generate, analyze, convert and manipulate colors

Image Viewers

xnview - Image Viewer. Image resizer, batch image converter and more

nomacs - free, open source image viewer, which supports multiple platforms. You can use it for viewing all common image formats including RAW and psd images.

RichardBronosky

Installing cloud-init on a fresh Raspbian Lite image

This is a work in Progress!

Purpose

This mainly demonstrates my goal of preparing a Raspberry Pi to be provisioned prior to its first boot. To do this I have chosen to use the same cloud-init that is the standard for provisioning servers at Amazon EC2, Microsoft Azure, OpenStack, etc.

I found this to be quite challenging because there is little information available for using cloud-init without a cloud. So, this project also servers as a demonstration for anyone on any version of Linux who may want to install from source, and/or use without a cloud. If you fall into that later group, you probably just want to read the code. It's bash so everything I do, you could also do at the command line. (Even the for loop.)