23 lines
542 B
Docker
23 lines
542 B
Docker
# syntax=docker/dockerfile-upstream:master-labs
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FROM docker.io/library/golang:1.19.1-alpine3.16 AS diwtbuild
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WORKDIR /diwt
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COPY . .
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RUN CGO_ENABLED=0 GOFLAGS="-buildmode=pie -trimpath -mod=readonly -modcacherw" \
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go build -v -ldflags '-s -w' .
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FROM docker.io/library/alpine:3.16.2
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ARG VCS_REF
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COPY --from=diwtbuild /diwt/diwt /usr/bin/diwt
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# have a default.
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# this would, of course, require mounting a file to the following location.
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CMD ["/usr/bin/diwt", "-m", "/matrix.txt"]
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# vim: set ts=4 ft=dockerfile fenc=utf-8 ff=unix :
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