Backup openshift

README.md

Extracted from https://github.com/appuio/openshift-scripts/blob/master/openshift-backup.sh#L53-L64

backup-openshift.sh

#!/bin/bash

BACKUP_DIR="/root/openshift_backup"
BACKUP_DIR_WITH_DATE=${BACKUP_DIR}_$(date +%Y%m%d%H%M)

for project in $(oc get projects --no-headers | awk '{print $1}')
do
    echo -n "Backing up project $project... "
    mkdir -p ${BACKUP_DIR_WITH_DATE}/projects/${project}
    oc export all -o json -n ${project} > ${BACKUP_DIR_WITH_DATE}/projects/${project}/project.json 2>/dev/null
    oc export rolebindings -o json -n ${project} > ${BACKUP_DIR_WITH_DATE}/projects/${project}/rolebindings.json 2>/dev/null
    oc get serviceaccount -o json --export=true -n ${project} > ${BACKUP_DIR_WITH_DATE}/projects/${project}/serviceaccount.json 2>/dev/null
    oc get secret -o json --export=true -n ${project} > ${BACKUP_DIR_WITH_DATE}/projects/${project}/secret.json 2>/dev/null
    oc get pvc -o json --export=true -n ${project} > pvc.json 2>/dev/null
    echo "done."
done