diff --git a/backups/create_nextcloud_backup.sh b/backups/create_nextcloud_backup.sh index 73ca691..afc0e32 100755 --- a/backups/create_nextcloud_backup.sh +++ b/backups/create_nextcloud_backup.sh @@ -1,24 +1,40 @@ #!/bin/bash # Backup script for Nextcloud in a kubernetes cluster -BACKUP_DEST=/mnt/APPS/git/backups +BACKUP_DEST='/mnt/PRIVATE_DOCS/home/backup' +PASSFILE='./nextcloud_pass.txt' + +# Create filename for database +database_backupfile="nextcloud-sqlbkp_$(date +'%Y%m%d').bak" # Retrieve container names -nextcloud_container=$( docker ps --format "{{.Names}}" | grep hugocloud-nextcloud_hugocloud-nextcloud ) -database_container=$( docker ps --format "{{.Names}}" | grep hugocloud-postgresql_hugocloud-postgresql ) +base_container="$( docker ps --format '{{.Names}}' | grep hugocloud-nextcloud_hugocloud-nextcloud )" +database_container="$( docker ps --format '{{.Names}}' | grep hugocloud-postgresql_hugocloud-postgresql )" # Abort entire script if any command fails set -e # Turn on maintenance mode -docker exec --user www-data "${nextcloud_container}" php occ maintenance:mode --on +docker exec --user www-data "${base_container}" php occ maintenance:mode --on # Database backup ->&2 echo "Backing up database" -docker exec --env-file ./evars.txt "${database_container}" pg_dump "nextcloud" -cwv -h "localhost" -U "nextcloud" -f /tmp/nextcloud-sqlbkp_`date +"%Y%m%d"`.bak -docker cp "${database_container}":/tmp/nextcloud-sqlbkp_$(date +"%Y%m%d").bak /mnt/APPS/git/backups +>&2 echo 'Backing up database' +internal_database_backupfile="/tmp/${database_backupfile}" +docker exec --env-file "${PASSFILE}" "${database_container}" pg_dump 'nextcloud' -cwv -h 'localhost' -U 'nextcloud' -f "${internal_database_backupfile}" +docker cp "${database_container}":"${internal_database_backupfile}" "${BACKUP_DEST}" + +# Files backup +for file in 'config' 'themes'; do + >&2 printf 'Copying %s\n' "${file}" + docker cp -a "${base_container}":"/var/www/html/${file}" "${BACKUP_DEST}" +done # Turn off maintenance mode -docker exec --user www-data "${nextcloud_container}" php occ maintenance:mode --off +docker exec --user www-data "${base_container}" php occ maintenance:mode --off ->&2 echo "Done" +# Backup cleanup +# Only keep 30 days of backups +>&2 echo 'Clean up old database backups' +find "${BACKUP_DEST}" -name '*sqlbkp*' -type f -mtime +30 -print # -delete + +>&2 echo 'Done'