#!/bin/bash

#
## Installation and management of piwigo gallery

toolName="piwigo"
toolVersion="11.3.0"

# Get script working directory
# (when called from a different directory)
WDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >>/dev/null 2>&1 && pwd )"
CONFIG=0
SCRIPT_NAME=$(basename -- "$0")
SCRIPT_NAME=${SCRIPT_NAME%%.*}
CONFIG_FILE_NAME="${SCRIPT_NAME}.cfg"
CONFIG_FILE_TEMPLATE="$WDIR/${CONFIG_FILE_NAME}.example"

step_config() {
  initSeqConfig "$CONFIG_FILE_NAME" "$CONFIG_FILE_TEMPLATE"
  if [ $? -eq 0 ] ; then
    CONFIG=1
  else
    [ $DRY -eq 0 ] && return 1
  fi
}

step_30_info() { echo "Backup ${toolName} web direcotry"; }
step_30_alias() { ALIAS="backup"; }
step_30() {
  exep "cd \"${PIWI_DIR}\"/.. && tar czf \"${PIWI_BU_DIR}/\`date +%Y%m%d\`_${toolName}_web.tar.gz\" --exclude=\"${toolName}/network/*\" --exclude=\"${toolName}/_data/i/*\" \"$(basename "$PIWI_DIR")\""
}

step_31_info() { echo "Backup ${toolName} database [daily|monthly(default)]"; }
step_31_alias() { ALIAS="backupdb"; }
step_31() {
  case "$2" in
    daily|Daily|DAILY)
      [ $QUIET -ne 2 ] && echo " [I] Daily backup..."
      exep "mysqldump --single-transaction -u root ${PIWI_DB_NAME} | bzip2 -c > \"${PIWI_BU_DIR}/${toolName}_daily.sql.bz2\""
      ;;
    *)
      [ $QUIET -ne 2 ] && echo " [I] Monthly backup..."
      exep "mysqldump --single-transaction -u root ${PIWI_DB_NAME} | bzip2 -c > \"${PIWI_BU_DIR}/monthly/\`date +%Y%m%d\`_${toolName}.sql.bz2\""
      ;;
  esac
}

VERSION_SEQREV=12
. /usr/local/bin/sequencer.sh