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https://github.com/napnap75/multiarch-docker-images.git
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19 lines
631 B
Docker
19 lines
631 B
Docker
FROM alpine:latest AS builder
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ARG TARGETPLATFORM
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RUN DOWNLOAD_ARCH=$(echo ${TARGETPLATFORM} | cut -d"/" -f 2) \
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&& if [[ $DOWNLOAD_ARCH == arm* ]] ; then DOWNLOAD_ARCH=arm ; fi \
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&& apk add --no-cache curl jq \
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&& DOWNLOAD_URL=$(curl -s https://api.github.com/repos/mmatczuk/go-http-tunnel/releases/latest | jq -r '.assets | map(select(.name == "tunnel_linux_'${DOWNLOAD_ARCH}'.tar.gz"))[0].browser_download_url') \
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&& curl --retry 3 -L -s -o tunnel_linux_arm.tar.gz ${DOWNLOAD_URL} \
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&& tar zxvf tunnel_linux_arm.tar.gz
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FROM alpine:latest
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COPY --from=builder tunnel tunneld /usr/bin/
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RUN adduser -DH tunnel
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USER tunnel
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