lsr-br-scripts-cm.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: lsr-br-configmap
  namespace: <lsr namespace>
  labels:
    foundationservices.cloudpak.ibm.com: lsr-data
data:
  br_lsr.sh: |
    #!/usr/bin/env bash

    # Licensed Materials - Property of IBM
    # Copyright IBM Corporation 2023. All Rights Reserved
    # US Government Users Restricted Rights -
    # Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
    #
    # This is an internal component, bundled with an official IBM product.
    # Please refer to that particular license for additional information.

    # ---------- Command arguments ----------

    set -o errtrace
    set -o errexit

    LSR_NAMESPACE=$1
    MODE=$2

    BACKUP_DIR=/lsr/lsr-backup

    function main {
        if [[ $MODE == "backup" ]]; then
            info "Mode set to backup, beginning backup process."
            backup
            success "Backup completed successfully."
        elif [[ $MODE == "restore" ]]; then
            info "Mode is set to restore, beginning restore process."
            restore
            success "Restore completed successfully."
        else
            error "Invalid mode entered. Please specify \"backup\" or \"restore\"."
        fi
    }

    function backup {
        mkdir -p $BACKUP_DIR/database
        CNPG_PRIMARY_POD=`oc get pods -n $LSR_NAMESPACE | grep ibm-license-service-reporter-instance | awk '{print $1}'` && \
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- rm -rf /run/lsr_backup && \
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- mkdir -p /run/lsr_backup && \
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- pg_dump -v --username=postgres --dbname=postgres -f /run/lsr_backup/lsr_db_backup.dump --format=c

        #Move backup to backup location
        oc cp $LSR_NAMESPACE/$CNPG_PRIMARY_POD:/run/lsr_backup/lsr_db_backup.dump $BACKUP_DIR/database/lsr_db_backup.dump
    }

    function restore {
        CNPG_PRIMARY_POD=`oc get pods -n $LSR_NAMESPACE | grep ibm-license-service-reporter-instance | awk '{print $1}'`
        oc exec $CNPG_PRIMARY_POD -n $LSR_NAMESPACE -- mkdir -p /run/lsr_backup
        oc cp $BACKUP_DIR/database/lsr_db_backup.dump $LSR_NAMESPACE/$CNPG_PRIMARY_POD:/run/lsr_backup/lsr_db_backup.dump
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- psql -U postgres -c "\list" -c "\dn" -c "\du"
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- pg_restore -U postgres --dbname postgres --format=c --clean -v /run/lsr_backup/lsr_db_backup.dump
        oc -n $LSR_NAMESPACE exec -t $CNPG_PRIMARY_POD -c database -- psql -U postgres -c "\list" -c "\dn" -c "\du"
    }

    function msg() {
        printf '%b\n' "$1"
    }

    function success() {
        msg "\33[32m[✔] ${1}\33[0m"
    }

    function warning() {
        msg "\33[33m[✗] ${1}\33[0m"
    }

    function error() {
        msg "\33[31m[✘] ${1}\33[0m"
        exit 1
    }

    function title() {
        msg "\33[34m# ${1}\33[0m"
    }

    function info() {
        msg "[INFO] ${1}"
    }

    main $*