47 lines
1.0 KiB
Bash
47 lines
1.0 KiB
Bash
#!/bin/bash
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set -e
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function check_railsserver_available {
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# wait for zammad process coming up
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until (echo > /dev/tcp/zammad-railsserver/3000) &> /dev/null; do
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echo "backup waiting for zammads railsserver to be ready..."
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sleep 2
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done
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}
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function zammad_backup {
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TIMESTAMP="$(date +'%Y%m%d%H%M%S')"
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echo "${TIMESTAMP} - backuping zammad..."
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# delete old backups
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if [ -d "${BACKUP_DIR}" ] && [ -n "$(ls ${BACKUP_DIR})" ]; then
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find ${BACKUP_DIR}/*_zammad_*.gz -type f -mtime +${HOLD_DAYS} -exec rm {} \;
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fi
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# tar files
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tar -czf ${BACKUP_DIR}/${TIMESTAMP}_zammad_files.tar.gz ${ZAMMAD_DIR}
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#db backup
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pg_dump --dbname=postgresql://postgres@zammad-postgresql:5432/zammad_production | gzip > ${BACKUP_DIR}/${TIMESTAMP}_zammad_db.psql.gz
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}
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if [ "$1" = 'zammad-backup' ]; then
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check_railsserver_available
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while true; do
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zammad_backup
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# wait until next backup
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sleep ${BACKUP_SLEEP}
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done
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fi
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if [ "$1" = 'zammad-backup-once' ]; then
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check_railsserver_available
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zammad_backup
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fi
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