carlosedp

var http = require("http");
var url = require("url");
var fs = require("fs");
var sys = require('sys');
var config = require('./config');
var emailer = require('./emailer').emailer;
var appLogger = require('./logger').appLogger;

var downloadDirSuffix = config.downloadDirSuffix;
var downloadDir = config.downloadDir;

carlosedp

#!/bin/bash

if [ "$#" -eq 0 ]
   then
        echo ""
        echo "Highlights output based on regex and color id"
        echo "Usage: cat log.txt | highlight.sh pattern1 31 pattern2 34 pattern 3 32"
        echo ""
        echo "Color     ID"
        echo "Black     30"

carlosedp

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))

let
  (a,b,c) = myTuple

carlosedp

#!/bin/bash
# Set the lb id
LB_ID=$1

read -p "Do you really want to delete LB \"${LB_ID}\"? " -n 1 -r
echo    # new line
if [[ $REPLY =~ ^[Yy]$ ]]
then

  listeners=($(neutron lbaas-loadbalancer-show ${LB_ID} --format json |grep listeners| grep -o '[a-f0-9-]\{36\}'))

carlosedp

version: '2'

networks:
  monitoring:

services:

  traefik:
    image: traefik:v1.5.0-rc5
    restart: always

carlosedp

U-Boot SPL 2017.09-g5a90a9a (Jan 29 2018 - 14:55:03)
setup_ddr_param  1
booted from eMMC
Trying to boot from MMC1
NOTICE:  BL31: v1.3(release):f947c7e
NOTICE:  BL31: Built : 14:55:02, Jan 29 2018
NOTICE:  BL31:Rockchip release version: v1.3


U-Boot 2017.09-g5a90a9a (Jan 29 2018 - 14:55:17 +0000), Build: jenkins-linux-build-rock-64-180

carlosedp

    # Drain and delete the nodes (for each node you have)
    kubectl drain kubenode1 --delete-local-data --force --ignore-daemonsets
    kubectl delete node kubenode1

    # Reset the deployment
    sudo kubeadm reset

    # On each node

    ## Reset the nodes and weave

carlosedp

#!/bin/bash

echo "Container Linux installation script"
echo "This will install:"
echo " - Docker Community Edition"
echo " - Docker Compose"
echo " - Kubernetes: kubeadm, kubelet and kubectl"
echo ""

set -xeo pipefail

carlosedp

# Rock64 Install (Adjust IPs/Hostnames/DNS to your deployment)

Disable NetworkManager and DHCP Client

    sudo systemctl stop dhcpcd
    sudo systemctl stop NetworkManager
    sudo systemctl disable dhcpcd
    sudo systemctl disable NetworkManager
    sudo systemctl daemon-reload

carlosedp

Message from syslogd@kubemaster1 at Feb 22 22:11:57 ...
 kernel:[ 4976.042257] Internal error: Oops: 96000005 [#1] SMP

Message from syslogd@kubemaster1 at Feb 22 22:11:57 ...
 kernel:[ 4976.744825] Process store (pid: 21052, stack limit = 0xffffffc0ec790020)

Message from syslogd@kubemaster1 at Feb 22 22:11:57 ...
 kernel:[ 4976.749027] Stack: (0xffffffc0ec793a70 to 0xffffffc0ec794000)

Message from syslogd@kubemaster1 at Feb 22 22:11:57 ...