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 -o /mock-oauth ./cmd/mock-oauth

FROM alpine:3.19
RUN apk --no-cache add ca-certificates
COPY --from=builder /mock-oauth /mock-oauth
EXPOSE 9999
ENV PORT=9999
CMD ["/mock-oauth"]