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:1.16.2-alpine3.13@sha256:4891e17c9d2de88ebd1d9421919539226a76773d6ad1b4ac7376b286039c9be2 AS builder-amd64
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FROM arm32v7/golang:1.16.2-alpine3.13@sha256:b885ff63622e475e28322ed1e75c220c51b27f7aee8dd5aa8b8150dc408e0f87 AS builder-arm
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FROM arm64v8/golang:1.16.2-alpine3.13@sha256:48a82d1a8f155a193afec008dcba9c411ad0c58547b25aa57d251ab03c2cdee6 AS builder-arm64
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FROM builder-${ARCH} AS builder
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ENV MORTY_VERSION="5489cf4f5876106b53293d4023d49de880421b27"
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WORKDIR $GOPATH/src/github.com/asciimoo/morty
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RUN apk upgrade --no-cache && \
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apk add --no-cache git="2.30.2-r0" && \
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git clone https://github.com/asciimoo/morty.git . && \
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git checkout "${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:3.13.4@sha256:e103c1b4bf019dc290bcc7aca538dc2bf7a9d0fc836e186f5fa34945c5168310 AS base-amd64
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FROM arm32v7/alpine:3.13.4@sha256:59b46c319f3b66dfda96faafd0c6959e9b2f409792d0236204f270dfd0235960 AS base-arm
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FROM arm64v8/alpine:3.13.4@sha256:071fa5de01a240dbef5be09d69f8fef2f89d68445d9175393773ee389b6f5935 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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