Backup ghost blog related files to s3 bucket

backup-ghost-to-s3.sh

#!/bin/bash

# create directories
rm -rf /tmp/ghost-backup
rm /tmp/ghost-backup*.tar.gz
mkdir -p /tmp/ghost-backup/
mkdir -p /tmp/ghost-backup/etc/
mkdir -p /tmp/ghost-backup/etc/nginx/
mkdir -p /tmp/ghost-backup/usr/local/etc/
mkdir -p /tmp/ghost-backup/var/www/ghost/content/

# copy files to backup
rsync -av --delete /etc/sysctl.conf /tmp/ghost-backup/etc/
rsync -av --delete /etc/nginx/ /tmp/ghost-backup/etc/nginx/
rsync -av --delete /usr/local/etc/le-renew-webroot.ini /tmp/ghost-backup/usr/local/etc/
rsync -av --delete /var/www/ghost/content/ /tmp/ghost-backup/var/www/ghost/content/

# log nginx environment
nginx -v > /tmp/ghost-backup/nginx-version.txt
openssl version > /tmp/ghost-backup/openssl-version.txt

# create archive
cd /tmp/ghost-backup/
tar -czf /tmp/ghost-backup-$(date '+%Y%m%d-%H%M%S').tar.gz /tmp/ghost-backup/

# upload to s3
# usage of s3cmd can be found at https://github.com/s3tools/s3cmd
s3cmd -v put *.tar.gz s3://your-bucket-name/