FROM golang:1.22-alpine AS builder
WORKDIR /src
COPY main.go .
RUN go mod init inventory-web-ui && \
    go build -o inventory-web-ui .

FROM alpine:3.19
RUN apk add --no-cache ca-certificates
COPY --from=builder /src/inventory-web-ui /usr/local/bin/
EXPOSE 8080
CMD ["inventory-web-ui"]