monodot

#!/bin/sh

# cat <<EOF | ./subst.sh zzzlucy
# name=Lucy
# weather="Good, how about you?!"
# family=Smith
# EOF

set -a

monodot

security and hardening options for systemd service units

A common and reliable pattern in service unit files is thus:

NoNewPrivileges=yes
PrivateTmp=yes
PrivateDevices=yes
DevicePolicy=closed
ProtectSystem=strict

monodot

monodot

apiVersion: "kafka.strimzi.io/v1alpha1"
kind: KafkaConnector
metadata:
  name: bd6-mongo-connector 
  labels: 
    strimzi.io/cluster: my-connect-cluster
spec:
  class: io.debezium.connector.mongodb.MongoDbConnector 
  image: "quay.io/tdonohue/debenhams-mongo:latest"
  config:

monodot

OpenShift Example: Deploy nginx web server by creating resources from YAML files

Let's deploy nginx!

We'll create a Deployment, a Service and a Route. 🥔🥔

1. We create a Deployment to run the nginx-unprivileged image (this Nginx image doesn't run nginx as root - because OpenShift doesn't like that!)
2. We create a Service which load balances between the pods in the Deployment.
3. We create a Route which forwards traffic onto the Service, and the Pods!

monodot

package com.cleverbuilder.bookservice;

import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;

monodot

! 21/03/2020 https://twitter.com - remove annoyances/distractions 
! Remove the annoying attention-sapping stuff: trending now, who to follow
twitter.com##div[aria-label='Timeline: Trending now']
twitter.com##aside[aria-label='Who to follow']

! 2020-10-03 Medium google login distraction
medium.com##div[id='credential_picker_container']

monodot

version: 1.0.0-quayio
type: Che Editor
name: theia-ide
id: org.eclipse.che.editor.theia
title: Eclipse Theia for Eclipse Che
description: Eclipse Theia
icon: https://pbs.twimg.com/profile_images/929088242456190976/xjkS2L-0_400x400.jpg
endpoints:
 -  name: "theia"
    public: true

monodot

package xyz.tomd.demos.fuse.springboot.amqxa;

import oracle.jdbc.xa.client.OracleXADataSource;
import oracle.jms.AQjmsFactory;
import org.apache.camel.component.jms.JmsComponent;
import org.messaginghub.pooled.jms.JmsPoolXAConnectionFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.jta.XAConnectionFactoryWrapper;
import org.springframework.context.annotation.Bean;

monodot

# Gets a list of all profiles and containers from a Red Hat JBoss Fuse Fabric topology
# Note this is very rough and probably doesn't work :-)

cd $FUSE_HOME
export JAVA_HOME=/c/extdot/dev/java/jdk1.8.0_92
export FUSE_PASS=mypassword
/path/to/fuse/jboss-fuse-6.3.0.redhat-329/bin/client -a 8101 -h fuse.example.com -u adminmw fabric:container-list -p $FUSE_PASS > containerlist.txt
FIELDWIDTHS=$(head -1 containerlist.txt | grep -Po '.*? (?=\S|$)' | awk -v ORS=' ' '{printf length" "}')
awk -v FIELDWIDTHS="$FIELDWIDTHS" -v OFS=',' '{ print $1,$5 }' containerlist.txt | sed 's/ //' | awk '{$1=$1;print}'
awk -v FIELDWIDTHS="$FIELDWIDTHS" -v OFS=',' '{ print $1,$5 }' containerlist.txt | awk '{$1=$1;print}' | awk -F ',' '$1!="" {print "echo CONTAINER",$1; print "bin/client -a 8101 -h fuse.example.com -u adminmw -p $FUSE_PASS fabric:profile-display",$2} $1=="" { print "bin/client -a 8101 -h fuse.example.com -u adminmw -p $FUSE_PASS fabric:profile-display",$2 }'