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-rwxr-xr-xdocker/Dockerfile7
1 files changed, 4 insertions, 3 deletions
diff --git a/docker/Dockerfile b/docker/Dockerfile
index c68677b..4304bdc 100755
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,13 +1,14 @@
FROM busybox:stable
ARG S6_OVERLAY_VERSION=3.1.0.1
+ARG S6_ARCH=x86_64
ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp
-ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-x86_64.tar.xz /tmp
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${S6_ARCH}.tar.xz /tmp
RUN \
tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz && \
- tar -C / -Jxpf /tmp/s6-overlay-x86_64.tar.xz && \
+ tar -C / -Jxpf /tmp/s6-overlay-${S6_ARCH}.tar.xz && \
rm /tmp/s6-overlay*.tar.xz
-
+
COPY rootfs /
ENV RELAY relay.example.com