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Backup cleanup #2

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Merged
voidmain merged 3 commits into from
Aug 27, 2016
Merged

Backup cleanup #2

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ece41c2
Fix the "delete oldest files" patterns to match with BACKUP_FILE_ENCR…
allonhadaya Aug 25, 2016
c56ee70
Make it possible to run the backup script manually using sudo. Note t…
allonhadaya Aug 25, 2016
5f27d1b
Do not leave cleartext mysql dump files behind in the backups directory.
allonhadaya Aug 25, 2016
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8 changes: 4 additions & 4 deletions template/ubuntu-16.04/backup.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,8 @@ mkdir ${BACKUP_DIR}
cd ${BACKUP_DIR}

# Delete the oldest files by only listing out everything older than the newest 7 files
ls *.gz.enc | sort | tail -n +7 | xargs rm
ls *.gz.passphrase.enc | sort | tail -n +7 | xargs rm
ls *.tar.gz.enc | sort | tail -n +7 | xargs rm
ls *.passphrase.enc | sort | tail -n +7 | xargs rm

# Backup the MySQL databases
mysqldump -u<username> -p<password> production > production.sql
Expand All @@ -28,10 +28,10 @@ openssl rand 32 -out ${BACKUP_PASSPHRASE_FILE}
openssl enc -aes-256-cbc -pass file:${BACKUP_PASSPHRASE_FILE} < ${BACKUP_FILE} > ${BACKUP_FILE_ENCRYPTED}

# Encrypt the passphrase
openssl rsautl -encrypt -pubin -inkey ~/public-key.pem < ${BACKUP_PASSPHRASE_FILE} > ${BACKUP_PASSPHRASE_FILE_ENCRYPTED}
openssl rsautl -encrypt -pubin -inkey /root/public-key.pem < ${BACKUP_PASSPHRASE_FILE} > ${BACKUP_PASSPHRASE_FILE_ENCRYPTED}

# Clean up
rm ${BACKUP_FILE} ${BACKUP_PASSPHRASE_FILE}
rm ${BACKUP_FILE} ${BACKUP_PASSPHRASE_FILE} *.sql

# Copy offsite
#scp ${BACKUP_FILE_ENCRYPTED} ${BACKUP_PASSPHRASE_FILE_ENCRYPTED} <username>@<backup-server>:backups/.