knife-ec-backup examples

migration.sh

#!/bin/bash

set -e

# Customize all these values
# youre source/destination keys and
# configs will differ
BACKUPDIR="backups"
BACKUPLOG="./migration_backup.log"
RESTORELOG="./migration_restore.log"
SRCWEBUIKEY="conf/src_webui_priv.pem"
DSTWEBUIKEY="conf/dst_webui_priv.pem"
SRCKNIFERB="conf/src_knife.rb"
DSTKNIFERB="conf/dst_knife.rb"
BACKUPCONCURRENCY=50

function runbackup () {
  echo "-- BACKUP STARTING --" >> ${BACKUPLOG}
  knife ec backup ${BACKUPDIR} --webui-key ${SRCWEBUIKEY} -c ${SRCKNIFERB} --purge --concurrency ${BACKUPCONCURRENCY} 2>&1 | while IFS= read -r line; do echo "$(date) $line"; done >> ${BACKUPLOG}
  echo "-- BACKUP FINISHED --" >> ${BACKUPLOG}
}

function runrestore () {
  echo "-- RESTORE STARTING --" >> ${RESTORELOG}
  knife ec restore ${BACKUPDIR} --webui-key ${DSTWEBUIKEY} -c ${DSTKNIFERB} --purge 2>&1 | while IFS= read -r line; do echo "$(date) $line"; done >> ${RESTORELOG}
  echo "-- RESTORE FINISHED --" >> ${RESTORELOG}
}

case $1 in
  'backup' )
    runbackup ;;
  'restore' )
    runrestore ;;
  * )
    echo "Usage: $0 backup|restore"
esac

src_knife.rb

current_dir = File.dirname(__FILE__)
log_level                :info
log_location             STDOUT
chef_server_url          "https://chef-server.test/organizations/acmeinc"
ssl_verify_mode          :verify_none
versioned_cookbooks true