36 lines
1.5 KiB
Docker
36 lines
1.5 KiB
Docker
ARG ARCH
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# STEP 1 build executable binary
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FROM amd64/golang:1.16.0-alpine3.13@sha256:12603018421615d3d2c229119ffd263dcf34b152350af63b69d62671b39a2196 AS builder-amd64
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FROM arm32v7/golang:1.16.0-alpine3.13@sha256:1eeb5ebd41362acd7a0540f2d0fdc915befaa28ad5a3242de7574054673eeafe AS builder-arm
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FROM arm64v8/golang:1.16.0-alpine3.13@sha256:e1645e884060c64b46789c1b65e6d4586608244088f08da90997b28559a10ae5 AS builder-arm64
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FROM builder-${ARCH} AS builder
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ENV MORTY_VERSION="f56efbfca411605bc7a2b5cc8fcad91df537a597"
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WORKDIR $GOPATH/src/github.com/asciimoo/morty
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RUN apk upgrade --no-cache && \
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apk add --no-cache git="2.30.1-r0" && \
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git clone https://github.com/asciimoo/morty.git . && \
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git checkout "${MORTY_VERSION}"
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RUN go get -d -v && gofmt -l ./ && go build .
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# STEP 2 build the image including only the binary
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FROM amd64/alpine:3.13.1@sha256:3747d4eb5e7f0825d54c8e80452f1e245e24bd715972c919d189a62da97af2ae AS base-amd64
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FROM arm32v7/alpine:3.13.1@sha256:817f5bc4194eccd71ad9afe9c2eb7e73a5841180a88a385229bd38ab6daf005b AS base-arm
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FROM arm64v8/alpine:3.13.1@sha256:019c59128325536e838a5f36028db214335129f9aa83214cc2c60c10dc1797ac AS base-arm64
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FROM base-${ARCH}
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RUN apk upgrade --no-cache && \
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apk --no-cache add ca-certificates="20191127-r5" && \
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rm -f /var/cache/apk/* && \
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adduser -D -h /usr/local/morty -s /bin/false morty morty
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COPY --from=builder /go/src/github.com/asciimoo/morty/morty /usr/local/morty/morty
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EXPOSE 3000
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USER morty
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ENTRYPOINT ["/usr/local/morty/morty"]
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