FROM golang:1.24-alpine AS builder
WORKDIR /src
COPY . .
RUN go build -o /docker-entrypoint -ldflags "-s -w" ./cmd/docker-entrypoint


FROM alpine:latest
LABEL org.opencontainers.image.source="https://github.com/garethgeorge/backrest"
RUN apk --no-cache add tini ca-certificates curl bash rclone openssh tzdata docker-cli
RUN mkdir -p /tmp
COPY backrest /backrest
RUN /backrest --install-deps-only
RUN mkdir -p /bin && mv /root/.local/share/backrest/restic /bin/restic

COPY --from=builder /docker-entrypoint /docker-entrypoint

ENTRYPOINT ["/sbin/tini", "--", "/docker-entrypoint"]
CMD ["/backrest"]