chore: update .gitignore to exclude .env files and add GitHub Actions workflow for EC2 deployment

Author: SymonMuchemi

.github/workflows/deploy.yml

@@ -0,0 +1,29 @@
+name: Deploy to EC2
+
+on:
+    push:
+        branches:
+            - main
+
+jobs:
+    deploy:
+        runs-on: self-hosted
+
+        steps:
+            - name: Checkout Repository
+              uses: actions/checkout@v3
+        
+            - name: Stop and remove existing containers
+              run: |
+                cd ~/DevCamper-API
+                sudo docker-compose down || true
+            
+            - name: Pull latest changes
+              run: |
+                cd ~/DevCamper-API
+                git pull origin main
+            
+            - name: Build and start containers
+              run: |
+                cd ~/DevCamper-API
+                sudo docker-compose up --build -d

.gitignore

@@ -3,3 +3,4 @@ node_modules/
 **.swp
 **.swo
 **.rdb
+**.env

docker-compose.yml

@@ -15,10 +15,6 @@ services:
     container_name: devcamper
     depends_on:
       - redis
-    environment:
-      - REDIS_HOST=redis
-      - REDIS_PORT=6379
-      - REDIS_SET_EXPIRE=3600
     ports:
       - '3001:3001'