Files
s6-rootfs/Dockerfile.legacy
2025-06-16 22:31:30 +02:00

24 lines
709 B
Docker

# First stage - Download s6-overlay and unpack it
FROM alpine:3.22 AS downloader
ARG TARGETPLATFORM
# S6 Overlay
ARG S6_OVERLAY_VERSION="2.2.0.3"
ARG S6_OVERLAY_RELEASE="https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${TARGETPLATFORM}.tar.gz"
RUN set -eux \
&& apk add --no-cache wget \
&& mkdir -p /s6-overlay \
&& 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') \
&& tar xzf /tmp/s6overlay.tar.gz -C /s6-overlay
# Final stage
FROM scratch
LABEL maintainer="Aleksandar Puharic <aleksandar@puharic.com>"
COPY --from=downloader ["/s6-overlay/", "/"]