2022-01-14 21:54:59 +01:00
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# First stage - Download s6-overlay
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ARG DOWNLOADER_ALPINE_VERSION=3.15
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# First stage - Download s6-overlay and unpack it
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FROM --platform=${TARGETPLATFORM} alpine:${DOWNLOADER_ALPINE_VERSION} AS downloader
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ARG TARGETPLATFORM
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# S6 Overlay
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2022-01-26 13:15:33 +01:00
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ARG S6_OVERLAY_VERSION="3.0.0.0-1"
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2022-01-14 21:54:59 +01:00
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ARG S6_OVERLAY_RELEASE="https://github.com/just-containers/s6-overlay/releases/download/${S6_OVERLAY_VERSION}/s6-overlay-${TARGETPLATFORM}.tar.gz"
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RUN wget -O /tmp/s6overlay.tar.gz $(echo ${S6_OVERLAY_RELEASE} | sed 's/linux\///g' | sed 's/arm64/aarch64/g' | sed 's/arm\/v7/armhf/g') \
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&& mkdir -p /s6-overlay \
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&& tar xzf /tmp/s6overlay.tar.gz -C /s6-overlay
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# Final stage
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FROM scratch AS s6-rootfs
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LABEL maintainer="Aleksandar Puharic <aleksandar@puharic.com>"
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COPY --from=downloader ["/s6-overlay/", "/"]
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