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:1.16.5-alpine3.13@sha256:c8cbfe53dae2363fa89a7359bdf2d2e7a82239ea36fe8ea5444cc365983331e6 AS builder-amd64
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FROM arm32v7/golang:1.16.5-alpine3.13@sha256:f40484c9987573dd9ca305bac918f72a221840817fced17595a87c6fc06b275f AS builder-arm
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FROM arm64v8/golang:1.16.5-alpine3.13@sha256:1ba55bae768e5b140b78671cfca51167f2eec88463314418f0904a205c34df7c AS builder-arm64
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FROM builder-${ARCH} AS builder
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ENV MORTY_VERSION="f5bff1e285d3f973cacf73318e55175edafd633f"
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WORKDIR $GOPATH/src/github.com/asciimoo/morty
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RUN apk upgrade --no-cache && \
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apk add --no-cache git && \
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git clone https://github.com/asciimoo/morty.git . && \
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git checkout "${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:3.14.0@sha256:1775bebec23e1f3ce486989bfc9ff3c4e951690df84aa9f926497d82f2ffca9d AS base-amd64
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FROM arm32v7/alpine:3.14.0@sha256:8d99168167baa6a6a0d7851b9684625df9c1455116a9601835c2127df2aaa2f5 AS base-arm
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FROM arm64v8/alpine:3.14.0@sha256:53b74ddfc6225e3c8cc84d7985d0f34666e4e8b0b6892a9b2ad1f7516bc21b54 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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