Added Docker binding

Makefile

@@ -13,7 +13,7 @@ run-worker:
 	go run ./cmd/worker
 
 docker-up:
-	docker-compose up --build --detach
+	docker-compose up --build --detach --wait
 
 docker-down:
 	docker-compose down

README.md

@@ -84,7 +84,7 @@ curl http://localhost:8080/stats/123
 
 | Requirement                        | Minimum / Bonus           |
 | -                                  | -                         |
-| Go 1.22+, only stdlib + light libs | sqlx / chi / validator OK |
+| Go 1.24+, only stdlib + light libs | sqlx / chi / validator OK |
 | `go vet` and `go test -race` pass  | required                  |
 | Test coverage                      | ≥ 60%                     |
 | Dockerfile + docker-compose.yml    | bonus (+1)                |

cmd/server/Dockerfile

@@ -0,0 +1,37 @@
+# Build stage
+FROM golang:1.24-alpine AS builder
+
+WORKDIR /app
+
+# Install build dependencies
+RUN apk add --no-cache gcc musl-dev
+
+# Copy go mod files
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the application
+RUN CGO_ENABLED=1 GOOS=linux go build -o server ./cmd/server
+
+# Final stage
+FROM alpine:latest
+
+WORKDIR /app
+
+# Install runtime dependencies
+RUN apk add --no-cache sqlite
+
+# Copy the binary from builder
+COPY --from=builder /app/server .
+
+# Create directory for database
+RUN mkdir -p /data
+
+# Expose the port
+EXPOSE 8080
+
+# Run the application
+CMD ["./server", "--db", "/data/data.db", "--listen", "8080"]

cmd/worker/Dockerfile

@@ -0,0 +1,34 @@
+# Build stage
+FROM golang:1.24-alpine AS builder
+
+WORKDIR /app
+
+# Install build dependencies
+RUN apk add --no-cache gcc musl-dev
+
+# Copy go mod files
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the application
+RUN CGO_ENABLED=1 GOOS=linux go build -o worker ./cmd/worker
+
+# Final stage
+FROM alpine:latest
+
+WORKDIR /app
+
+# Install runtime dependencies
+RUN apk add --no-cache sqlite
+
+# Copy the binary from builder
+COPY --from=builder /app/worker .
+
+# Create directory for database
+RUN mkdir -p /data
+
+# Run the application
+CMD ["./worker", "--db", "/data/data.db", "--poll", "100ms"]

docker-compose.yml

@@ -0,0 +1,20 @@
+services:
+  server:
+    build:
+      context: ./
+      dockerfile: ./cmd/server/Dockerfile
+    volumes:
+      - broker-db:/data
+    ports:
+      - "8080:8080"
+
+  worker:
+    build:
+      context: ./
+      dockerfile: ./cmd/worker/Dockerfile
+    volumes:
+      - broker-db:/data
+
+volumes:
+  broker-db:
+    driver: local