mirror of
https://github.com/garethgeorge/backrest.git
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Gareth
29 lines
821 B
Docker
29 lines
821 B
Docker
# Stage 1: Dependencies (Alpine)
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FROM alpine:latest AS alpine
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RUN apk add --no-cache ca-certificates tini-static
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RUN mkdir /tmp-orig
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# Copy binary from goreleaser to run install-deps
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COPY backrest /backrest
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RUN /backrest --install-deps-only
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# Setup restic path
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RUN mkdir -p /bin && mv /root/.local/share/backrest/restic /bin/restic
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# Stage 2: Final Image (Scratch)
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FROM scratch
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LABEL org.opencontainers.image.source="https://github.com/garethgeorge/backrest"
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COPY --from=alpine /tmp-orig /tmp
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COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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COPY --from=alpine /bin/restic /bin/restic
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COPY --from=alpine /sbin/tini-static /tini
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# Copy binaries from goreleaser
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COPY backrest /backrest
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COPY docker-entrypoint /docker-entrypoint
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ENTRYPOINT ["/tini", "--", "/docker-entrypoint"]
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CMD ["/backrest"]
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