52 lines
1.1 KiB
Docker
Executable file
52 lines
1.1 KiB
Docker
Executable file
FROM gliderlabs/alpine:3.4
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MAINTAINER sparklyballs
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# set version for s6 overlay
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ARG OVERLAY_VERSION="v1.18.1.3"
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ARG OVERLAY_ARCH="amd64"
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ARG OVERLAY_URL="https://github.com/just-containers/s6-overlay/releases/download"
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ARG OVERLAY_WWW="${OVERLAY_URL}"/"${OVERLAY_VERSION}"/s6-overlay-"${OVERLAY_ARCH}".tar.gz
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# set some environment variables
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ENV PS1="$(whoami)@$(hostname):$(pwd)$ " \
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HOME="/root" \
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TERM="xterm"
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# add packages
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RUN \
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apk add --no-cache --virtual=build-dependencies \
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curl \
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tar && \
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apk add --no-cache \
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bash \
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tzdata && \
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apk add --no-cache --repository http://nl.alpinelinux.org/alpine/edge/testing \
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shadow && \
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# add s6 overlay
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curl -o \
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/tmp/s6-overlay.tar.gz -L \
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"${OVERLAY_WWW}" && \
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tar xvfz /tmp/s6-overlay.tar.gz -C / && \
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# clean up
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apk del --purge \
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build-dependencies && \
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rm -rf /var/cache/apk/* /tmp/*
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# create abc user
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RUN \
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groupmod -g 1000 users && \
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useradd -u 911 -U -d /config -s /bin/false abc && \
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usermod -G users abc && \
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# create some folders
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mkdir -p /config /app /defaults
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# add local files
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COPY root/ /
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ENTRYPOINT ["/init"]
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