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Updated Cloudflare Dynamic DNS updater README.md

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Phil 2025-10-05 19:44:41 +01:00
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Dynamic_DNS/Cloudflare/README.md
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@ -20,7 +20,7 @@ This script updates A records in Cloudflare with your current public IP as repor
--- ---
## 📁 Project Structure ## 📁 Project Structure
```
. .
├── update_cloudflare_ip.sh # Main script ├── update_cloudflare_ip.sh # Main script
├── zones/ # Folder for per-domain config files ├── zones/ # Folder for per-domain config files
@ -28,7 +28,7 @@ This script updates A records in Cloudflare with your current public IP as repor
│ └── another_domain.env │ └── another_domain.env
└── logs/ # Auto-created daily log files └── logs/ # Auto-created daily log files
└── update_2025-10-05.log └── update_2025-10-05.log
```
--- ---
@ -47,6 +47,8 @@ CLOUDFLARE_API_TOKEN="your_cloudflare_api_token"
DNS_NAME="subdomain.domain.com" DNS_NAME="subdomain.domain.com"
``` ```
---
## ✅ Use Cloudflare API Tokens with permission: ## ✅ Use Cloudflare API Tokens with permission:
Zone → DNS → Edit for the required zone. Zone → DNS → Edit for the required zone.
@ -67,6 +69,8 @@ Check logs:
cat logs/update_$(date +%F).log cat logs/update_$(date +%F).log
``` ```
---
## 🕒 Automation (Cron Example) ## 🕒 Automation (Cron Example)
To run the script every 10 minutes, edit your crontab: To run the script every 10 minutes, edit your crontab:
@ -85,6 +89,7 @@ Or, if you want to keep logs automatically:
*/10 * * * * /path/to/update_cloudflare_ip.sh >> /path/to/logs/cron.log 2>&1 */10 * * * * /path/to/update_cloudflare_ip.sh >> /path/to/logs/cron.log 2>&1
``` ```
---
## ✅ Requirements ## ✅ Requirements
@ -101,6 +106,8 @@ sudo apt install jq
brew install jq brew install jq
``` ```
---
## 🔐 Security Tip ## 🔐 Security Tip
Never share your .env files or commit them to public repositories. They contain sensitive credentials. Never share your .env files or commit them to public repositories. They contain sensitive credentials.
@ -113,6 +120,7 @@ zones/*.env
logs/ logs/
``` ```
---
## 🙋 FAQ ## 🙋 FAQ