FROM docker.io/golang:1.22-alpine as build

WORKDIR /app
COPY . .

ENV GOCACHE=/root/.cache/go-build
RUN --mount=type=cache,target="/root/.cache/go-build" go build -ldflags="-w -s" -gcflags=all=-l .

FROM scratch

COPY --from=build app app
# copy ssl for work HTTPS requests to gitea instance
COPY --from=build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
WORKDIR /app
ENV GIN_MODE=release
ENTRYPOINT [ "./giteapages" ]