Peter Kurfer
2ff0e7cb56
- change build stage to Alpine - adapt changes in CI pipeline to generate code that is not checked in anymore - update dependencies
47 lines
976 B
Docker
47 lines
976 B
Docker
FROM golang:1.14-alpine as build
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# Create appuser.
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ARG USER=inetmock
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ARG USER_ID=10001
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ENV CGO_ENABLED=0
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# Prepare build stage - can be cached
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WORKDIR /work
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RUN apk add -U --no-cache \
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make protoc gcc musl-dev && \
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adduser \
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--disabled-password \
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--gecos "" \
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--home "/nonexistent" \
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--shell "/sbin/nologin" \
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--no-create-home \
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--uid "${USER_ID}" \
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"${USER}"
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# Fetch dependencies
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COPY Makefile go.mod go.sum ./
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RUN go mod download && \
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go get -u github.com/golang/mock/mockgen@latest && \
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go install github.com/golang/protobuf/protoc-gen-go
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COPY ./ ./
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# Build binary and plugins
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RUN make CONTAINER=yes
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# Runtime layer
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FROM scratch
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ENV INETMOCK_PLUGINS_DIRECTORY=/app/plugins/
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WORKDIR /app
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COPY --from=build /etc/passwd /etc/group /etc/
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COPY --from=build --chown=$USER /work/inetmock ./
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COPY --from=build --chown=$USER /work/*.so ./plugins/
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USER $USER:$USER
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ENTRYPOINT ["/app/inetmock"]
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