Linux scripts

Scripts to use on Linux servers ~ Will constantly be adding new ones!

Monitoring.sh

• Monitoring servers to see if they are online/offline.
• If the server is offline it will send a notification via discord webhook
• To use, simply add your server IP-addresses to the list ips add your discord webhook to WEBHOOK_URL and discord user ID to discord_user_ID
• It is recommended to set up a crontabs job.

Tested on AlmaLinux 8.5 (Arctic Sphynx)

AbuseIPDB.sh

• Quickly scan a number of IPs on AbuseIPDB.
• Searches for any IPs in a file via regex and sorts for duplicates, etc
• to use do ./AbuseIPDB.sh and the script will automatically pull IP-Addresses from the httpd logfile.
• Saves in a format that makes it easy for awk output.txt
• Enter API Key in API-KEY variable and run script! One line install :

wget https://github.com/csduncan06/linux-scripts/main/AbuseIPDB.sh && chmod 755 AbuseIPDB.sh && ./AbuseIPDB.sh ;)

Note: This has been tested and created for AlmaLinux. To change this you can change the ip_list variable to make it run on different linux flavours!

allow_cf_ips.sh

• Gets a list of both IPv4 and IPv6 IP addresses from cloudflare
• Removes existing rules for web port connectivity
• Allows each IP on port 80 and 443.
• Ensures that all web requests are proxied through CloudFlare.

hugo-assist.sh

• CLI tool to help the deployment of posts with hugo!

S3-Backup.sh

• Simple & Lightweight script for backing directories up into AWS S3.

Credits

ETMRidge ~ Script ideas