37 lines
1.5 KiB
Docker
37 lines
1.5 KiB
Docker
ARG ARCH
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# STEP 1 build executable binary
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FROM amd64/golang:1.16.4-alpine3.13@sha256:9dd1788d4bd0df3006d79a88bda67cb8357ab49028eebbcb1ae64f2ec07be627 AS builder-amd64
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FROM arm32v7/golang:1.16.4-alpine3.13@sha256:956c0e1feebe00fed4ac2401849b5aa5f6a284cc04072d434d1e9d61b8c9aad2 AS builder-arm
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FROM arm64v8/golang:1.16.4-alpine3.13@sha256:21abe780500e4c55f21f99145aa083237361eea8979b673d3b9da4d878781eac 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 $GOPATH/src/github.com/asciimoo/morty
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RUN apk upgrade --no-cache && \
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apk add --no-cache git="2.30.2-r0" && \
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git clone https://github.com/asciimoo/morty.git . && \
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git checkout "${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:3.13.5@sha256:def822f9851ca422481ec6fee59a9966f12b351c62ccb9aca841526ffaa9f748 AS base-amd64
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FROM arm32v7/alpine:3.13.5@sha256:9663906b1c3bf891618ebcac857961531357525b25493ef717bca0f86f581ad6 AS base-arm
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FROM arm64v8/alpine:3.13.5@sha256:8f18fae117ec6e5777cc62ba78cbb3be10a8a38639ccfb949521abd95c8301a4 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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