linux

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Install OpenRA (Command & Conquer Red Alert) under Ubuntu

wget https://raw.githubusercontent.com/panticz/installit/master/install.openra.sh -O - | bash -s

#!/bin/bash

sudo apt-get install libmono-i18n4.0-all
wget -q https://github.com/OpenRA/OpenRA/releases/download/release-20161019/openra_release.20161019_all.deb -O /tmp/openra_release_all.deb
sudo dpkg -i /tmp/openra_release_all.deb
sudo apt-get install -f

Check for latest version
http://www.openra.net/download/

CentOS

# show release
cat /etc/redhat-release

# update packages
yum update
yum upgrade -y

# allow sudo for a user
usermod -a -G wheel

# PHP 5.6 on CentOS 7
http://devdocs.magento.com/guides/v2.0/install-gde/prereq/php-centos.html#instgde-prereq-php56-install-centos

# Nework configuration
vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
NM_CONTROLLED="yes"
ONBOOT=yes
HWADDR=00:11:22:33:12:8a
BOOTPROTO=static
NETMASK=255.255.255.0

https://www.centos.org/docs/5/html/Deployment_Guide-en-US/s1-dhcp-configuring-client.html

# rundeck + ansible

Install SonarQube

wget https://raw.githubusercontent.com/panticz/installit/master/install.sonarqube.sh -O - | bash -

#!/bin/bash

# install Java
wget -q --no-check-certificate https://raw.githubusercontent.com/panticz/installit/master/install.java-jdk.sh -O - | bash -

# install SonarQube
echo "deb http://downloads.sourceforge.net/project/sonar-pkg/deb binary/" > /etc/apt/sources.list.d/sonar.list
sudo apt-get update
sudo apt-get install -y --force-yes sonar

# autostart SonarQube
sudo update-rc.d sonar defaults

WebGUI
http://172.29.14.185:9000/

Logfile
tail -f /opt/sonar/logs/sonar.log

Links
http://sonar-pkg.sourceforge.net/
http://docs.sonarqube.org/display/SONAR/Requirements
https://github.com/Godin/sonar-native-packages
https://gist.github.com/micheleorsi/bd20912b2489f3432558

Install SSH VPN server

export CONTAINER=vpn

# create container
# TODO: configure MAC on create container
wget -q --no-check-certificate https://raw.githubusercontent.com/panticz/lxc/master/create.jessie.sh -O - | bash -s -- -f

# configure container MAC address
sed -i 's|lxc.network.hwaddr = .*|lxc.network.hwaddr = 00:11:22:33:44:5e|' /var/lib/lxc/${CONTAINER}/config

# enable autostart
echo "lxc.start.auto = 1" | tee -a /var/lib/lxc/${CONTAINER}/config

# configure container
##echo "lxc.hook.autodev=/var/lib/lxc/vpn/autodev" >> /var/lib/lxc/${CONTAINER}/config

LXC: create Ubuntu Trusty container

wget -q --no-check-certificate https://raw.githubusercontent.com/panticz/lxc/master/create.trusty.sh -O - | bash -s

#!/bin/bash

[ -z ${CONTAINER} ] && CONTAINER=trusty
LANG=en_US.UTF-8

# force, remove previous container
if [ "$1" == "-f" ]; then
  [ $(sudo lxc-ls ${CONTAINER} | wc -l) -gt 0 ] && sudo lxc-destroy -f -n ${CONTAINER}
  shift
fi

# create container
sudo lxc-create -t ubuntu -n ${CONTAINER} -- template-options -r trusty $@

# workaround for "Failed to mount cgroup at /sys/fs/cgroup/systemd: Permission denied"
echo "lxc.aa_profile = unconfined" | sudo tee -a /var/lib/lxc/${CONTAINER}/config

# start container in background
sudo lxc-start -d -n ${CONTAINER}

# wait 3 seconds until network is up
sleep 3

# copy APT proxy configuration from host
APT_PROXY=$(grep -h "Acquire::http::Proxy" /etc/apt/* -r | head -1)
[ -n "${APT_PROXY}" ] && echo ${APT_PROXY} | sudo tee /var/lib/lxc/${CONTAINER}/rootfs/etc/apt/apt.conf.d/01proxy

# update packages in container
sudo lxc-attach -n ${CONTAINER} -- apt-get update
sudo lxc-attach -n ${CONTAINER} -- apt-get dist-upgrade -y

# show containers status
sudo lxc-ls ${CONTAINER} -f

Allow root SSH login with password
sed -i 's|PermitRootLogin without-password|PermitRootLogin yes|' /etc/ssh/sshd_config
sed -i 's|PasswordAuthentication no|PasswordAuthentication yes|' /etc/ssh/sshd_config
service ssh restart

Debian: Install MariaDB

wget https://raw.githubusercontent.com/panticz/installit/master/install.mariadb.sh -O - | bash -

#!/bin/bash

apt-get install python-software-properties

apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0xcbcb082a1bb943db
add-apt-repository 'deb http://mirror.netcologne.de/mariadb/repo/10.1/debian wheezy main'
apt-get update

apt-get install -y mariadb-server

DMA (Dragonfly Mail Agent)

# ansible role
https://github.com/panticz/ansible/tree/master/roles/dma

# preconfigure
echo "dma dma/relayhost string mail.example.com" | debconf-set-selections
echo "ddm dma/mailname string $(hostname -A)" | debconf-set-selections

# install
apt-get install -y dma

# configure relayhost
echo "foo|mail.example.com:bar" >> /etc/dma/auth.conf

# send testmail
echo "This is a test message from ${USER}@${HOSTNAME} at $(date)" | /usr/sbin/sendmail foo@exaple.com

Configuration files
# /etc/dma/dma.conf
AUTHPATH /etc/dma/auth.conf
SMARTHOST smtp.strato.de

Use ecrypted home directory and sshuttle

sudo apt-get install -y ecryptfs-utils

sudo adduser --encrypt-home foo

ecryptfs-mount-private foo

sudo usermod -aG sudo foo

sudo apt-get install -y sshuttle

su - foo
sshuttle --dns -r foo@example.com 10.0.0.0/8 -x 192.168.1.0/24

LXC: Installation under Ubuntu / Debian

wget --no-check-certificate https://raw.githubusercontent.com/panticz/installit/master/install.lxc.sh -O - | bash -

#!/bin/bash

# ensure that this script is run by root
if [ $(id -u) -ne 0 ]; then
  sudo $0
  exit
fi

# install lxc
apt-get install -y software-properties-common
add-apt-repository -y ppa:ubuntu-lxc/lxd-stable

# fix dist name
for FILE in $(find /etc/apt/sources.list.d/ -name "*lxc*.list"); do
  sed -i 's|jessie|trusty|g;s|utopic|trusty|g' ${FILE}
done

apt-get update
apt-get install -y lxc lxcfs

if [ "$1" == "-b" ]; then
  # install required packages
  apt-get install -y bridge-utils

  # disable auto configuration for eth0
  sed -i 's|auto eth0|#auto eth0|g' /etc/network/interfaces
  sed -i 's|iface eth0 inet dhcp|#iface eth0 inet dhcp|g' /etc/network/interfaces

# create network bridge
cat <<EOF>> /etc/network/interfaces
auto lxcbr0
iface lxcbr0 inet dhcp
  bridge_ports eth0
EOF

  # disable auto configuration for network bridge by lxc
  [ -f /etc/default/lxc-net ] && sed -i 's|USE_LXC_BRIDGE="true"|USE_LXC_BRIDGE="false"|g' /etc/default/lxc-net
  
  # disable network managed by NetworkManager when installed
  [ -f /etc/NetworkManager/NetworkManager.conf ] && sed -i 's|managed=true|managed=false|g' /etc/NetworkManager/NetworkManager.conf
fi

# allow all user to list the containers
[ -d /etc/sudoers.d/ ] && echo "ALL ALL=NOPASSWD: /usr/bin/lxc-ls" >> /etc/sudoers.d/lxc

# install under Debian Jessie
apt-get install bridge-utils
wget -q --no-check-certificate https://raw.githubusercontent.com/panticz/installit/master/install.lxc.sh -O - | bash -s -- -b
#wget http://mirrors.kernel.org/ubuntu/pool/main/l/lxc/lxc_1.0.7-0ubuntu0.2_amd64.deb -P /tmp/
#dpkg -x /tmp/lxc_1.0.7-0ubuntu0.2_amd64.deb /tmp/
#cp -a /tmp/etc/* /etc/

# Check kernel configuration
lxc-checkconfig

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