s6-rootfs/Dockerfile.legacy
xZero707 0b8a5a5d81
Fix broken support for version >3.x
There were some changes in build pipeline in just-containers/s6-overlay:

- AMD64 has been replaced with multi-arch x84_64

- File name now includes version number

- Archive is now xz compressed

Changes:

- Dockerfile for v2 is now legacy and is split into Dockerfile.legacy

- Dockerfile for v3 is now Dockerfile and has different process
2022-01-30 04:03:56 +01:00

23 lines
794 B
Docker

# First stage - Download s6-overlay
ARG DOWNLOADER_ALPINE_VERSION=3.15
# First stage - Download s6-overlay and unpack it
FROM --platform=${TARGETPLATFORM} alpine:${DOWNLOADER_ALPINE_VERSION} AS downloader
ARG TARGETPLATFORM
# S6 Overlay
ARG S6_OVERLAY_VERSION="v2.2.0.3"
ARG S6_OVERLAY_RELEASE="https://github.com/just-containers/s6-overlay/releases/download/${S6_OVERLAY_VERSION}/s6-overlay-${TARGETPLATFORM}.tar.gz"
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') \
&& mkdir -p /s6-overlay \
&& tar xzf /tmp/s6overlay.tar.gz -C /s6-overlay
# Final stage
FROM scratch AS s6-rootfs
LABEL maintainer="Aleksandar Puharic <aleksandar@puharic.com>"
COPY --from=downloader ["/s6-overlay/", "/"]