Add: Gitea push instructions with updated location

Updated Gitea location from 192.168.88.200:3000 to gitea.jgitta.com
(resolves to 192.168.88.110 behind Caddy reverse proxy)

Includes:
- Complete push instructions
- Authentication details
- Repository structure
- Ready-to-use commit message

GITEA_PUSH_INSTRUCTIONS.md

@@ -0,0 +1,121 @@
+# Gitea Push Instructions
+
+## Gitea Location Update
+
+**Previous Location:** `http://192.168.88.200:3000`  
+**Current Location:** `https://gitea.jgitta.com` (resolves to 192.168.88.110, behind Caddy reverse proxy)
+
+## Repository Details
+
+- **Repository:** https://gitea.jgitta.com/jgitta/homelab-configs
+- **Branch:** main
+- **Subdirectory:** nextcloud-backup/
+
+## Contents to Push
+
+This directory contains the complete Nextcloud Backblaze B2 backup solution:
+
+### Scripts
+- `nextcloud-backup-to-backblaze.sh` - Main backup script
+- `nextcloud-backup.service` - systemd service
+- `nextcloud-backup.timer` - Daily scheduler
+
+### Configuration
+- `nextcloud-backup.env.template` - Config template
+- `nextcloud-backup.env.configured` - Deployed config (with credentials)
+
+### Documentation
+- `README.md` - Quick start guide
+- `DEPLOYMENT_REPORT.md` - Complete deployment details
+- `README_NEXTCLOUD_BACKUPS.md` - Feature overview
+- `BACKUP_QUICK_START.md` - Quick reference
+- `NEXTCLOUD_BACKBLAZE_SETUP.md` - Detailed guide
+- `DEPLOYMENT_CHECKLIST.md` - Validation checklist
+- And more...
+
+## How to Push
+
+### Option 1: Direct Push (from this directory)
+
+```bash
+cd /home/jgitta/nextcloud-backup-solution
+
+# Set remote if not already set
+git remote set-url origin https://gitea.jgitta.com/jgitta/homelab-configs.git
+
+# Push to Gitea
+git push -u origin master:main
+```
+
+### Option 2: Add to Existing Homelab Configs Repo
+
+```bash
+# Clone the existing repo
+git clone https://gitea.jgitta.com/jgitta/homelab-configs.git
+cd homelab-configs
+
+# Create nextcloud-backup subdirectory
+mkdir -p nextcloud-backup
+
+# Copy all files from solution directory
+cp /home/jgitta/nextcloud-backup-solution/* nextcloud-backup/
+
+# Commit and push
+git add nextcloud-backup/
+git commit -m "Add: Nextcloud Backblaze B2 backup solution
+
+Complete automated backup system for Nextcloud:
+- Daily backups at 2 AM to Backblaze B2
+- Database + file backups with zstd compression
+- Systemd integration for reliable scheduling
+- Cost-optimized (~$0.01-0.02/month)
+- Comprehensive documentation
+
+Deployment Status: ✅ Production ready
+First Backup: ✅ Verified (203MB DB + 1.3GB files)"
+
+git push origin main
+```
+
+## Current Git Status
+
+**Location:** `/home/jgitta/nextcloud-backup-solution/`
+
+**Commits:**
+```
+a9c5698 Add: Comprehensive README for nextcloud-backup solution
+2625cf3 Add: Nextcloud Backblaze B2 backup solution - automated daily backups
+```
+
+**Files Ready to Push:**
+- 15 files total
+- 3.4 KB backup script
+- ~50 KB documentation
+- Configuration templates
+
+## Authentication
+
+If you get authentication errors:
+
+```bash
+# Use the Gitea web UI to generate a personal access token:
+# 1. Go to https://gitea.jgitta.com
+# 2. Settings → Applications → Personal Access Tokens
+# 3. Create new token with "repo" scope
+# 4. Use token as password when prompted:
+
+git clone https://gitea.jgitta.com/jgitta/homelab-configs.git
+# When prompted for password, use your access token
+```
+
+## Next Steps
+
+1. Push this repository to Gitea
+2. Create a Gitea issue or documentation linking to the backup solution
+3. Add the solution to your infrastructure documentation
+4. Consider setting up automatic backups of this documentation
+
+---
+
+**Repository Status:** ✅ Ready to push  
+**Contents:** Complete, documented, tested