basic changes

Dockerfile

@@ -0,0 +1,19 @@
+FROM golang:1.19
+WORKDIR /app
+# Copy everything from the current directory to the PWD (Present Working Directory) inside the container
+COPY . .
+
+# Download all the dependencies
+RUN go get -d -v ./...
+
+# Install the package
+RUN go install -v ./...
+
+RUN make
+RUN go build -o bin/main src/*.go
+
+# This container exposes port 8080 to the outside world
+EXPOSE 4000
+
+# Run the executable
+CMD ["bin/main"]