FROM golang:1.22-alpine AS builder

WORKDIR /app
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 go build -ldflags="-s -w" -o /server ./cmd/server

FROM alpine:3.20
RUN apk add --no-cache ca-certificates
COPY --from=builder /server /server
EXPOSE 8080
ENTRYPOINT ["/server"]
