59 lines
1.1 KiB
Docker
59 lines
1.1 KiB
Docker
#
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# STEP 1 build executable binary
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#
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FROM golang:1.14-alpine as builder
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# Install git + SSL ca certificates.
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# Git is required for fetching the dependencies.
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# Ca-certificates is required to call HTTPS endpoints.
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RUN apk update && apk add --no-cache git ca-certificates tzdata alpine-sdk npm && update-ca-certificates
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WORKDIR /build
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# cache modules
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COPY go.mod .
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COPY go.sum .
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RUN go mod download
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# install go and node tools
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COPY Makefile .
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COPY package*.json ./
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RUN make install
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# build ui
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COPY assets assets
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RUN make clean npm
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COPY . .
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RUN make assets
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RUN make build
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#
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# STEP 2 build a small image including module support
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#
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FROM alpine:3.12
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WORKDIR /evcc
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ENV TZ=Europe/Berlin
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# Import from builder
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COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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COPY --from=builder /build/evcc /usr/local/bin/evcc
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COPY docker/bin/* /evcc/
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# UI and /api
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EXPOSE 7070/tcp
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# KEBA charger
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EXPOSE 7090/udp
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# SMA Energy Manager
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EXPOSE 9522/udp
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HEALTHCHECK --interval=60s --start-period=60s --timeout=30s --retries=3 CMD [ "evcc", "health" ]
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ENTRYPOINT [ "/evcc/entrypoint.sh" ]
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CMD [ "evcc" ]
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