kgorskowski

def calculate_retention_settings(storage_per_broker, brokers, partitions, replication, data_rate):

    # Calculate total available storage in the cluster
    # consider the lifecycle management cycle as overhead (runs per default every 5 minutes)
    lc_overhead = data_rate * 1024 * 1024  * 60 * 5
    # total storage in GB
    total_storage = storage_per_broker * brokers
    # total storage in bytes
    total_storage_bytes = total_storage * (1024*1024*1024)
    # usable bytes minus 20% and lifecycle overhead 

kgorskowski

#cloud-config

# Ensure that walinuxagent starts after cloud-init finished. That prevents the DevOps Agent starting before the Docker Daemon is ready and logged in to jfrog
bootcmd:
  - mkdir -p /etc/systemd/system/walinuxagent.service.d
  - echo "[Unit]\nAfter=cloud-final.service" > /etc/systemd/system/walinuxagent.service.d/override.conf
  - sed "s/After=multi-user.target//g" /lib/systemd/system/cloud-final.service > /etc/systemd/system/cloud-final.service
  - systemctl daemon-reload

groups:

kgorskowski

#/bin/sh
du -k --max-depth=1 | sort -nr | awk '
     BEGIN {
        split("KB,MB,GB,TB", Units, ",");
     }
     {
        u = 1;
        while ($1 >= 1024) {
           $1 = $1 / 1024;
           u += 1

kgorskowski

#!/usr/bin/env bash

set -Eeuo pipefail

cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1

trap cleanup SIGINT SIGTERM ERR EXIT

usage() {
  cat <<EOF

kgorskowski

{
	"builders": [{
		"ami_block_device_mappings": [{
				"device_name": "/dev/sdb",
				"no_device": "true"
			},
			{
				"device_name": "/dev/sdc",
				"no_device": "true"
			}

kgorskowski

flist=(`aws s3 ls s3://karsten-lambda-test --region eu-central-1 | awk '{print $4}'`)
for i in $flist; do aws s3 cp s3://karsten-lambda-test/$i . --region eu-central-1; guetzli --quality 90 $i $i.jpeg; mv $i.jpeg $i; aws s3 cp $i s3://karsten-lambda-test/$i --region eu-central-1; aws s3api put-object-tagging --bucket karsten-lambda-test --key $i --tagging "TagSet=[{Key=guetzli,Value=true}]" --region eu-central-1; done

kgorskowski

#!/bin/bash

#your variables here, you can set AWS credentials here as well
AWS_REGION=$YourAWSRegion
DEP_GROUP=$NameOfYourCodeDeployDeploymentGroup
APP_NAME=$NameOfYourCDApplication

# list successfull deployments only
STATUS=Succeeded

kgorskowski

#!/bin/bash
# Helper Functions
get_instance_region() {
    if [ -z "$AWS_REGION" ]; then
        AWS_REGION=$(curl -s http://169.254.169.254/latest/dynamic/instance-identity/document \
            | grep -i region \
            | awk -F\" '{print $4}')
    fi

    echo $AWS_REGION

kgorskowski

#!/bin/bash
ADMIN_ACC_ID=$1
SESSION_NAME="adminsession"

case "$1" in
  'Account1')
  ADMIN_ACC_ID=1234567890
  AWS_REGION=eu-central-1
  ;;
  'Account2')

kgorskowski

#!/bin/bash
hostname="consul-$(curl -s http://169.254.169.254/latest/meta-data/instance-id)"
CONF=/etc/consul/config/000-consul.json
TEMPLATE="/mnt/dashboard/consul-config/config.json"
x=0

rm -f $CONF
rm -f /tmp/instances $$ rm -f /tmp/*.json

restart consul