update s6 to v1.21.4.0

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sparklyballs 2018-03-13 23:44:28 +00:00 committed by GitHub
parent 0916d34350
commit 0709e9b130
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@ -4,7 +4,7 @@ ADD rootfs.tar.xz /
MAINTAINER sparklyballs
# set version for s6 overlay
ARG OVERLAY_VERSION="v1.21.2.2"
ARG OVERLAY_VERSION="v1.21.4.0"
ARG OVERLAY_ARCH="amd64"
# environment variables