mirror of
https://github.com/nextcloud/all-in-one.git
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3eeda1ea91
Signed-off-by: Tim Diels <tim@diels.me> Signed-off-by: Simon L. <szaimen@e.mail.de> Co-authored-by: Simon L. <szaimen@e.mail.de>
67 lines
No EOL
2.4 KiB
Bash
67 lines
No EOL
2.4 KiB
Bash
#!/bin/bash
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# Variables
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export MOUNT_DIR="/mnt/borgbackup"
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export BORG_BACKUP_DIRECTORY="$MOUNT_DIR/borg" # necessary even when remote to store the aio-lockfile
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# Validate BORG_PASSWORD
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if [ -z "$BORG_PASSWORD" ] && [ -z "$BACKUP_RESTORE_PASSWORD" ]; then
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echo "Neither BORG_PASSWORD nor BACKUP_RESTORE_PASSWORD are set."
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exit 1
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fi
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# Export defaults
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if [ -n "$BACKUP_RESTORE_PASSWORD" ]; then
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export BORG_PASSPHRASE="$BACKUP_RESTORE_PASSWORD"
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else
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export BORG_PASSPHRASE="$BORG_PASSWORD"
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fi
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export BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=yes
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export BORG_RELOCATED_REPO_ACCESS_IS_OK=yes
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if [ -n "$BORG_REMOTE_REPO" ]; then
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export BORG_REPO="$BORG_REMOTE_REPO"
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# Location to create the borg ssh pub/priv key
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export BORGBACKUP_KEY="/nextcloud_aio_volumes/nextcloud_aio_mastercontainer/data/id_borg"
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# Accept any host key the first time connecting to the remote. Strictly speaking should be provided by user but you'd
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# have to be very unlucky to get MitM'ed on your first connection.
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export BORG_RSH="ssh -o StrictHostKeyChecking=accept-new -i $BORGBACKUP_KEY"
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else
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export BORG_REPO="$BORG_BACKUP_DIRECTORY"
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fi
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# Validate BORG_MODE
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if [ "$BORG_MODE" != backup ] && [ "$BORG_MODE" != restore ] && [ "$BORG_MODE" != check ] && [ "$BORG_MODE" != "check-repair" ] && [ "$BORG_MODE" != test ]; then
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echo "No correct BORG_MODE mode applied. Valid are 'backup', 'check', 'restore' and 'test'."
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exit 1
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fi
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export BORG_MODE
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# Run the backup script
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if ! bash /backupscript.sh; then
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FAILED=1
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fi
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# Remove lockfile
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rm -f "/nextcloud_aio_volumes/nextcloud_aio_database_dump/backup-is-running"
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# Get a list of all available borg archives
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if borg list &>/dev/null; then
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borg list | grep "nextcloud-aio" | awk -F " " '{print $1","$3,$4}' > "/nextcloud_aio_volumes/nextcloud_aio_mastercontainer/data/backup_archives.list"
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else
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echo "" > "/nextcloud_aio_volumes/nextcloud_aio_mastercontainer/data/backup_archives.list"
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fi
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chmod +r "/nextcloud_aio_volumes/nextcloud_aio_mastercontainer/data/backup_archives.list"
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if [ -n "$FAILED" ]; then
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if [ "$BORG_MODE" = backup ]; then
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# Add file to Nextcloud container so that it skips any update the next time
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touch "/nextcloud_aio_volumes/nextcloud_aio_nextcloud_data/skip.update"
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chmod 777 "/nextcloud_aio_volumes/nextcloud_aio_nextcloud_data/skip.update"
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fi
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exit 1
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fi
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exec "$@" |