backup.sh

#!/bin/sh

cd /root/backup/openshift
DATE=`date +%Y%m%d.%H`
DIR=/root/backup/openshift/$DATE/projects
mkdir -p $DIR

# Backup object per project for easy restore
cd $DIR
for i in `oc get projects --no-headers |grep Active |awk '{print $1}'`
do 
  mkdir $i
  cd $i
  oc export namespace $i >ns.yml
  oc export project   $i >project.yml
  for j in pods replicationcontrollers deploymentconfigs buildconfigs services routes pvc quota hpa
  do 
    mkdir $j
    cd $j
    for k in `oc get $j -n $i --no-headers |awk '{print $1}'`
    do
      echo export $j $k '-n' $i
      oc export $j $k -n $i >$k.yml
    done
    cd ..
  done
  cd ..
done

# etcd database backup
etcdctl backup --data-dir /var/lib/openshift/openshift.local.etcd   --backup-dir etcd

# config files backup
mkdir files
rsync -va /etc/ansible/facts.d/openshift.fact \
          /etc/atomic-enterprise \
          /etc/corosync \
          /etc/ansible \
          /etc/etcd \
          /etc/openshift \
          /etc/openshift-sdn \
          /etc/origin \
          /etc/sysconfig/atomic-enterprise-master \
          /etc/sysconfig/atomic-enterprise-node \
          /etc/sysconfig/atomic-openshift-master \
          /etc/sysconfig/atomic-openshift-master-api \
          /etc/sysconfig/atomic-openshift-master-controllers \
          /etc/sysconfig/atomic-openshift-node \
          /etc/sysconfig/openshift-master \
          /etc/sysconfig/openshift-node \
          /etc/sysconfig/origin-master \
          /etc/sysconfig/origin-master-api \
          /etc/sysconfig/origin-master-controllers \
          /etc/sysconfig/origin-node \
          /etc/systemd/system/atomic-openshift-node.service.wants \
          /root/.kube \
          $HOME/.kube \
          /root/.kubeconfig \
          $HOME/.kubeconfig \
          /usr/lib/systemd/system/atomic-openshift-master-api.service \
          /usr/lib/systemd/system/atomic-openshift-master-controllers.service \
          /usr/lib/systemd/system/origin-master-api.service \
          /usr/lib/systemd/system/origin-master-controllers.service \
      files