VMware Player

<?php
$URL="https://raw.githubusercontent.com/panticz/installit/master/install.vmware-player.sh";
echo "wget -q --no-check-certificate $URL -O - | bash -";
echo "

";
$c = curl_init();
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($c, CURLOPT_URL, $URL);
echo htmlspecialchars(curl_exec($c));
curl_close($c);
echo "

";
?>

sudo apt-get install -y open-vm-tools

Links
https://docs.vmware.com/en/VMware-Workstation-Player/12.0/com.vmware.player.linux.using.doc/GUID-42F4754B-7547-4A4D-AC08-353D321A051B.html

Network bonding

apt install -y ifenslave

# /etc/network/interfaces
...
auto eth0
iface eth0 inet manual
bond-master bond0

auto eth1
iface eth1 inet manual
bond-master bond0

auto bond0
iface bond0 inet static
address 192.168.1.225
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.1
dns-nameservers 192.168.1.1
bond-miimon 100
bond-downdelay 200
bond-updelay 200
bond-mode 1
bond-slaves none

# state
cat /proc/net/bonding/bond0

cat /sys/class/net/bond0/bonding/slaves
eth1 eth0

cat /sys/class

SNMP: Linux software RAID state

Compile snmp-swraid
apt-get install -y git make build-essential libsnmp-dev
export GIT_SSL_NO_VERIFY=true
git clone https://github.com/jrossi/snmp-swraid.git /tmp/snmp-swraid
cd /tmp/snmp-swraid
make

tar cjf snmp-swraid.ubuntu-$(lsb_release -sr).tar.bz2 SWRAID-MIB.txt swRaidPlugin.so

# install
apt-get install -y snmpd snmp-mibs-downloader
wget -q http://dl.panticz.de/snmp-swraid/snmp-swraid.ubuntu-$(lsb_release -sr).tar.bz2 -O /tmp/snmp-swraid.ubuntu.tar.bz2
tar xjf /tmp/snmp-swraid.ubuntu.tar.bz2 -C /tmp
cp /tmp/SWRAID-MIB.txt $(find /var/lib -name ietf)

OpenFortiGUI

Install FortiClientSSL VPN client
wget -q http://www.unibamberg.de/fileadmin/rz/vpn/Linux/VPN_Linux_FortiClient.tar.gz -O /tmp/VPN_Linux_FortiClient.tar.gz
sudo tar xzf /tmp/VPN_Linux_FortiClient.tar.gz -C /opt/
sudo /opt/forticlientsslvpn/fortisslvpn.sh

Install openfortigui
sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 2FAB19E7CCB7F415
echo "deb http://styrion.at/apt/ ./" | sudo tee /etc/apt/sources.list.d/styrion.list
sudo apt-get update
sudo apt-get install openfortigui

Compile

lm-sensors and snmpd under Ubuntu

#
# on server
#
apt-get install -y lm-sensors snmp snmpd snmp-mibs-downloader

# allow access from network (unsecure)
sed -i 's|agentAddress udp:127.0.0.1:161|agentAddress udp:161|g' /etc/snmp/snmpd.conf
sed -i 's|rocommunity public default -V systemonly|rocommunity public|g' /etc/snmp/snmpd.conf

# restart snmpd server
service snmpd restart

#
# on client
#
apt install -y snmp snmp-mibs-downloader

# read data from snmpd server
snmpwalk -v 2c -c public 10.0.3.94
snmpwalk -v 2c -c public 10.0.3.94 LM-SENSORS-MIB::lmFanSensorsTable
snmpwalk -v 2c -c public 10.0.3.94

Upgrade SSH to v7.3 (with include support)

echo "deb http://archive.ubuntu.com/ubuntu yakkety main" > /etc/apt/sources.list.d/yakkety.list
apt-get update
apt-get install -y ssh
rm /etc/apt/sources.list.d/yakkety.list
apt-get update

ssh -V
OpenSSH_7.3p1 Ubuntu-1, OpenSSL 1.0.2g 1 Mar 2016

mkdir ~/.ssh/config.d
sed -i '1iInclude config.d/*' ~/.ssh/config

Links
https://superuser.com/questions/247564/is-there-a-way-for-one-ssh-config-file-to-include-another-one

OpenShift

# OpenShift on OpenStack
https://docs.openshift.com/container-platform/3.11/install_config/configuring_openstack.html

apt-get install docker-engine=1.13.1-0~ubuntu-xenial

<?php
$URL="https://raw.githubusercontent.com/panticz/installit/master/install.openshift.sh";
echo "wget -q --no-check-certificate $URL -O - | bash -";
echo "

";
$c = curl_init();
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($c, CURLOPT_URL, $URL);
echo htmlspecialchars(curl_exec($c));
curl_close($c);
echo "

";
?>

# create test project
oc cluster up #--public-hostname=openshift.example.com --loglevel=10
oc login -u developer -p developer
oc whoami
oc new-app -L
oc projects
oc new-app openshift/ruby-20-centos7~https://github.com/openshift/ruby-ex
oc get all
oc get pod -w
oc logs -f ruby-ex-1-build
oc get services
oc expose service ruby-ex #--hostname=app1.example.com
oc get route

echo "192.168.178.31 ruby-ex-myproject.192.168.178.31.xip.io" >> /etc/hosts

Manage OpenShift with Ansible
https://github.com/openshift/openshift-ansible
https://www.ansible.com/blog/2013/09/19/deploying-highly-available-openshift-origin-clusters

# Ansible playbook
https://github.com/panticz/ansible/tree/master/roles/ansible

Links
https://www.openshift.org/
https://github.com/openshift/origin/blob/master/docs/cluster_up_down.md#linux
https://github.com/openshift/origin/releases/latest
https://github.com/OpenShiftDemos/openshift-cd-demo

Rundeck Ansible Plugin

https://github.com/Batix/rundeck-ansible-plugin

https://github.com/Batix/rundeck-ansible-plugin/releases/latest

wget https://github.com/Batix/rundeck-ansible-plugin/releases/download/2.0.2/ansible-plugin-2.0.2.jar -P /var/lib/rundeck/libext/

* Create a new project
http:///resources/createProject

Project Name: Ansible
Default Node Executor: "Ansible Ad-Hoc Node Executor"
Executable: /bin/bash
SSH Connection > SSH Authentication: privateKey

Default Node File Copier
SSH Connection: privateKey

apt-get install ansible