diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..48fd897
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,5 @@
+./CalendarReminder.Api/appsettings.json
+./CalendarReminder.Api/appsettings.Development.json
+.gitea
+Dockerfile
+docker-compose.yml
\ No newline at end of file
diff --git a/.env.example b/.env.example
index 3a60c9c..5c837b7 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,10 @@
 # Skopíruj tento súbor ako .env a vyplň hodnoty
 # cp .env.example .env
 
+# Docker Hub
+DOCKERHUB_USERNAME=
+WATCHTOWER_TOKEN=
+
 # Databáza
 DB_SERVER=192.168.1.68
 DB_PORT=3306
diff --git a/.gitea/workflows/docker-build.yaml b/.gitea/workflows/docker-build.yaml
new file mode 100644
index 0000000..1eafb79
--- /dev/null
+++ b/.gitea/workflows/docker-build.yaml
@@ -0,0 +1,37 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and Push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ secrets.DOCKERHUB_USERNAME }}/calendarreminder-app:latest
+          cache-from: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/calendarreminder-app:buildcache
+          cache-to: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/calendarreminder-app:buildcache,mode=max
+
+      - name: Trigger Watchtower deploy
+        run: |
+          curl -sf \
+            -H "Authorization: Bearer ${{ secrets.WATCHTOWER_TOKEN }}" \
+            http://${{ secrets.TRUENAS_IP }}:8085/v1/update
diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..ab1f416
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,10 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Ignored default folder with query files
+/queries/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
+# Editor-based HTTP Client requests
+/httpRequests/
diff --git a/docker-compose.yml b/docker-compose.yml
index 62bac06..a5e7bd6 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,8 +1,13 @@
 services:
   app:
-    build: .
+    image: ${DOCKERHUB_USERNAME}/calendarreminder-app:latest
     ports:
       - "8080:8080"
+    depends_on:
+      db:
+        condition: service_healthy
+    labels:
+      - "com.centurylinklabs.watchtower.enable=true"
     environment:
       - ASPNETCORE_ENVIRONMENT=Production
       - ConnectionStrings__Default=Server=${DB_SERVER};Port=${DB_PORT};Database=${DB_NAME};User=${DB_USER};Password=${DB_PASSWORD};
@@ -32,3 +37,16 @@ services:
       timeout: 5s
       retries: 5
     restart: unless-stopped
+
+  watchtower:
+    image: containrrr/watchtower
+    ports:
+      - "8085:8080"
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      - WATCHTOWER_LABEL_ENABLE=true
+      - WATCHTOWER_CLEANUP=true
+      - WATCHTOWER_HTTP_API_UPDATE=true
+      - WATCHTOWER_HTTP_API_TOKEN=${WATCHTOWER_TOKEN}
+    restart: unless-stopped