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| 1 | +# 🚀 Automatic Deployment Guide |
| 2 | + |
| 3 | +## Overview |
| 4 | + |
| 5 | +The SkyNest project now uses **GitHub Actions** for automatic deployment. When you push to the `main` branch, the following happens automatically: |
| 6 | + |
| 7 | +1. ✅ **Build** - React app is built with production settings |
| 8 | +2. ✅ **Test** - Code quality and security checks run |
| 9 | +3. ✅ **Deploy** - Automatically deployed to GitHub Pages |
| 10 | +4. ✅ **Live** - Changes appear on your live site within 2-3 minutes |
| 11 | + |
| 12 | +--- |
| 13 | + |
| 14 | +## 🎯 How It Works |
| 15 | + |
| 16 | +### When You Push to `main`: |
| 17 | + |
| 18 | +```bash |
| 19 | +git add . |
| 20 | +git commit -m "Your commit message" |
| 21 | +git push |
| 22 | +``` |
| 23 | + |
| 24 | +**GitHub Actions automatically:** |
| 25 | +- Builds your React app |
| 26 | +- Uses production environment variables |
| 27 | +- Deploys to GitHub Pages (`gh-pages` branch) |
| 28 | +- Makes changes live at: `https://nadeeshanj.github.io/Database-Project` |
| 29 | + |
| 30 | +--- |
| 31 | + |
| 32 | +## 📋 What Changed |
| 33 | + |
| 34 | +### ❌ **OLD Process (Manual)** |
| 35 | +```bash |
| 36 | +npm run build # Build locally |
| 37 | +npm run deploy # Push to gh-pages manually |
| 38 | +``` |
| 39 | + |
| 40 | +### ✅ **NEW Process (Automatic)** |
| 41 | +```bash |
| 42 | +git push # That's it! GitHub Actions handles the rest |
| 43 | +``` |
| 44 | + |
| 45 | +--- |
| 46 | + |
| 47 | +## 🔍 Monitoring Deployments |
| 48 | + |
| 49 | +### Check Deployment Status: |
| 50 | + |
| 51 | +1. **GitHub Actions Tab** |
| 52 | + Go to: `https://github.com/NadeeshaNJ/Database-Project/actions` |
| 53 | + |
| 54 | +2. **Watch the Workflow** |
| 55 | + You'll see: "SkyNest Frontend CI/CD" |
| 56 | + - 🟡 Yellow = Running |
| 57 | + - 🟢 Green = Success |
| 58 | + - 🔴 Red = Failed |
| 59 | + |
| 60 | +3. **Deployment Time** |
| 61 | + Typically takes **2-3 minutes** from push to live |
| 62 | + |
| 63 | +--- |
| 64 | + |
| 65 | +## 🌐 Live URLs |
| 66 | + |
| 67 | +| Environment | URL | Updated By | |
| 68 | +|-------------|-----|------------| |
| 69 | +| **Production** | https://nadeeshanj.github.io/Database-Project | GitHub Actions (automatic on push to `main`) | |
| 70 | +| **Backend API** | https://skynest-backend-api.onrender.com | Render (automatic on push to `Database-Back/main`) | |
| 71 | + |
| 72 | +--- |
| 73 | + |
| 74 | +## 🛠️ Environment Variables |
| 75 | + |
| 76 | +The GitHub Actions workflow automatically uses these production settings: |
| 77 | + |
| 78 | +```bash |
| 79 | +REACT_APP_API_BASE=https://skynest-backend-api.onrender.com |
| 80 | +REACT_APP_ENV=production |
| 81 | +REACT_APP_DEBUG=false |
| 82 | +``` |
| 83 | + |
| 84 | +These are **hardcoded in the workflow** so you don't need to worry about `.env` files being deployed. |
| 85 | + |
| 86 | +--- |
| 87 | + |
| 88 | +## 🚨 Troubleshooting |
| 89 | + |
| 90 | +### Changes Not Showing Up? |
| 91 | + |
| 92 | +1. **Check GitHub Actions** |
| 93 | + - Go to Actions tab |
| 94 | + - Verify the workflow completed successfully (green checkmark) |
| 95 | + - If failed (red X), click to see error logs |
| 96 | + |
| 97 | +2. **Clear Browser Cache** |
| 98 | + - Hard refresh: `Ctrl + Shift + F5` |
| 99 | + - Or use Incognito/Private mode |
| 100 | + - Or clear browser cache completely |
| 101 | + |
| 102 | +3. **Wait for CDN** |
| 103 | + - GitHub Pages uses a CDN |
| 104 | + - Changes can take 2-5 minutes to propagate |
| 105 | + - Be patient! |
| 106 | + |
| 107 | +### Workflow Failed? |
| 108 | + |
| 109 | +**Common Causes:** |
| 110 | +- Build error (check logs in GitHub Actions) |
| 111 | +- Missing dependencies |
| 112 | +- Syntax errors in code |
| 113 | + |
| 114 | +**Fix:** |
| 115 | +1. Check the error message in GitHub Actions |
| 116 | +2. Fix the issue locally |
| 117 | +3. Push again - workflow will re-run automatically |
| 118 | + |
| 119 | +--- |
| 120 | + |
| 121 | +## 📊 Workflow Details |
| 122 | + |
| 123 | +The workflow has 5 jobs: |
| 124 | + |
| 125 | +1. **Build** 🏗️ |
| 126 | + - Installs dependencies |
| 127 | + - Builds React app |
| 128 | + - Creates production bundle |
| 129 | + |
| 130 | +2. **Quality** 📊 |
| 131 | + - Checks project structure |
| 132 | + - Scans for console.log |
| 133 | + - Finds TODO/FIXME comments |
| 134 | + |
| 135 | +3. **Security** 🔒 |
| 136 | + - Runs npm audit |
| 137 | + - Checks for hardcoded secrets |
| 138 | + - Validates dependencies |
| 139 | + |
| 140 | +4. **Deploy** 🚀 |
| 141 | + - Only runs on `main` branch |
| 142 | + - Pushes build to `gh-pages` branch |
| 143 | + - Updates live site |
| 144 | + |
| 145 | +5. **Report** 📝 |
| 146 | + - Generates summary |
| 147 | + - Shows all job statuses |
| 148 | + - Provides live URL |
| 149 | + |
| 150 | +--- |
| 151 | + |
| 152 | +## 💡 Benefits |
| 153 | + |
| 154 | +### Before (Manual Deployment) |
| 155 | +- ❌ Had to remember to run `npm run deploy` |
| 156 | +- ❌ Could forget to build |
| 157 | +- ❌ Manual process prone to errors |
| 158 | +- ❌ Local build might differ from production |
| 159 | + |
| 160 | +### After (Automatic Deployment) |
| 161 | +- ✅ Just push code |
| 162 | +- ✅ Consistent builds every time |
| 163 | +- ✅ Automatic deployment |
| 164 | +- ✅ Build artifacts tracked |
| 165 | +- ✅ Full CI/CD pipeline |
| 166 | + |
| 167 | +--- |
| 168 | + |
| 169 | +## 🔐 Backend Deployment |
| 170 | + |
| 171 | +The **backend** (Database-Back repo) also has GitHub Actions: |
| 172 | + |
| 173 | +- **Repository:** https://github.com/NadeeshaNJ/Database-Back |
| 174 | +- **Workflow:** Backend CI/CD |
| 175 | +- **Triggers:** Push to `main` or `develop` |
| 176 | +- **Deployment:** Render (automatic) |
| 177 | + |
| 178 | +Both frontend and backend are now fully automated! 🎉 |
| 179 | + |
| 180 | +--- |
| 181 | + |
| 182 | +## 📝 Quick Reference |
| 183 | + |
| 184 | +| Action | Command | |
| 185 | +|--------|---------| |
| 186 | +| Deploy to Production | `git push` (to main) | |
| 187 | +| Check Deployment Status | Visit GitHub Actions tab | |
| 188 | +| View Live Site | https://nadeeshanj.github.io/Database-Project | |
| 189 | +| Manual Build (local testing) | `npm run build` | |
| 190 | +| Local Development | `npm start` | |
| 191 | + |
| 192 | +--- |
| 193 | + |
| 194 | +## ⚙️ Advanced: Manual Trigger |
| 195 | + |
| 196 | +You can also trigger deployment manually without pushing: |
| 197 | + |
| 198 | +1. Go to: https://github.com/NadeeshaNJ/Database-Project/actions |
| 199 | +2. Click "SkyNest Frontend CI/CD" |
| 200 | +3. Click "Run workflow" button |
| 201 | +4. Select `main` branch |
| 202 | +5. Click green "Run workflow" |
| 203 | + |
| 204 | +--- |
| 205 | + |
| 206 | +## 🎓 Summary |
| 207 | + |
| 208 | +**What you need to know:** |
| 209 | + |
| 210 | +1. ✅ Push to `main` = Automatic deployment |
| 211 | +2. ✅ Check GitHub Actions tab to monitor progress |
| 212 | +3. ✅ Wait 2-3 minutes for changes to go live |
| 213 | +4. ✅ Hard refresh browser if changes don't appear |
| 214 | +5. ✅ No more `npm run deploy` needed! |
| 215 | + |
| 216 | +**Your new workflow:** |
| 217 | + |
| 218 | +```bash |
| 219 | +# 1. Make changes to code |
| 220 | +vim src/pages/Dashboard.js |
| 221 | + |
| 222 | +# 2. Commit and push |
| 223 | +git add . |
| 224 | +git commit -m "Update dashboard" |
| 225 | +git push |
| 226 | + |
| 227 | +# 3. Wait ~3 minutes |
| 228 | +# 4. Hard refresh browser (Ctrl + Shift + F5) |
| 229 | +# 5. See your changes live! 🎉 |
| 230 | +``` |
| 231 | + |
| 232 | +--- |
| 233 | + |
| 234 | +*Last Updated: October 19, 2025* |
| 235 | +*Deployment System: GitHub Actions + GitHub Pages* |
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