Update Dockerfile

Dockerfile

@@ -1,14 +1,8 @@
-FROM golang:1.20-alpine AS builder
+FROM golang:1.20-bullseye
 WORKDIR /app
 COPY api/ ./api/
 COPY go.mod go.sum ./
-RUN apk add --no-cache gcc musl-dev
 RUN go mod download
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o app ./api
-FROM alpine:latest
-WORKDIR /app
-COPY --from=builder /app/app .
-RUN apk add --no-cache ca-certificates
-RUN chmod +x app
+RUN uname -a
 EXPOSE 8080
-CMD ["./app"] 
+CMD ["go", "run", "./api"]