virtualadrian

#!/bin/sh

SRC=/usr/src
NGINX_VERSION=1.8.0 # http://nginx.org/en/download.html
NPS_VERSION=1.9.32.6 # https://developers.google.com/speed/pagespeed/module/build_ngx_pagespeed_from_source

if [ "$(id -u)" != "0" ]; then
  echo "This script must be run as root" 1>&2
  exit 1
fi

virtualadrian

#!/bin/bash

export AnException=100
export AnotherException=101

# start with a try
try
(   # open a subshell !!!
    echo "do something"
    [ someErrorCondition ] && throw $AnException

virtualadrian

Ubuntu 16.04 LTS + Mac OS X

Hardware

• MacBook Aluminium Late 2008

rEFInd

• http://www.rodsbooks.com/refind/

virtualadrian

H2 Database Scripts

Make a directory, like ~/.h2, and put the following files in it.

• ~/.h2/lib/h2-*.jar: Get the latest h2-*.jar file from http://www.h2database.com/.
• ~/.h2/bin/h2-server: org.h2.tools.Server
• ~/.h2/bin/h2-shell: org.h2.tools.Shell
• ~/.h2/db/ : H2 data files *.mv.db

You may add the path ~/.h2/bin to your env $PATH.

virtualadrian

H2 Database Scripts

Make a directory, like ~/.h2, and put the following files in it.

• ~/.h2/lib/h2-*.jar: Get the latest h2-*.jar file from http://www.h2database.com/.
• ~/.h2/bin/h2-server: org.h2.tools.Server
• ~/.h2/bin/h2-shell: org.h2.tools.Shell
• ~/.h2/db/ : H2 data files *.mv.db

You may add the path ~/.h2/bin to your env $PATH.

virtualadrian

version: '3.3'

services:

  keycloak:
    image: jboss/keycloak-mysql
    environment:
      - constraint:serverclass==gateway
      - PROXY_ADDRESS_FORWARDING=true
      - MYSQL_USER=keycloak

virtualadrian

Apply JAVA S2I to CDK 2.4

#ssh to CDK
$vagrant ssh

$ oc login 10.1.2.2:8443
#login as admin/admin

#apply Java S2I Template to CDK 2.4

virtualadrian

mkdir Tower
cd Tower/
git clone https://github.com/ansible/awx.git 
cd awx 
cd installer/

#vi inventory 
-# openshift_host=127.0.0.1:8443 
-# awx_openshift_project=awx 
-# openshift_user=developer 

virtualadrian

{  
   "kind":"ImageStream",
   "apiVersion":"v1",
   "metadata":{  
      "name":"redhat-openjdk18-openshift"
   },
   "spec":{  
      "dockerImageRepository":"registry.access.redhat.com/redhat-openjdk-18/openjdk18-openshift",
      "tags":[  
         {  

virtualadrian

#!/usr/bin/env python3.4

"""

simple server usage monitoring, writing json to stdout. depends on
psutil and python3.4, but should work with any python version with
minor modifications.

to add usage to your log: $ nohup python3.4 usage.py 3 >> /var/log/your_normal_app_log.log &