fix alot

Dockerfile

@@ -0,0 +1,27 @@
+FROM golang:1.21-alpine AS builder
+
+WORKDIR /app
+
+RUN apk add --no-cache git bash
+
+COPY src/go.mod src/go.sum ./
+RUN go mod download
+
+COPY src/ .
+
+RUN go build -o server .
+
+FROM alpine:latest
+
+RUN apk add --no-cache ca-certificates bash
+
+WORKDIR /app
+
+COPY --from=builder /app/server .
+
+COPY --from=builder /app/templates ./templates
+COPY --from=builder /app/uploads ./uploads
+
+EXPOSE 8080
+
+CMD ["./server"]