46 lines
1.7 KiB
Docker
46 lines
1.7 KiB
Docker
ARG IPFS_VERSION=0.13.0
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FROM ipfs/go-ipfs:v${IPFS_VERSION} as dist
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LABEL maintainer aynic.os <support+docker@asycn.io>
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ARG DOCKER_BUILD_DIR
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COPY ${DOCKER_BUILD_DIR}/*.sh /container-init.d/
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RUN chmod +rx /container-init.d/*.sh
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FROM dist as master
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ARG DOCKER_BUILD_DIR
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ARG UID
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ENV UID=${UID}
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ENV USER=ipfs
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# If we provide a numeric UID
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RUN if [ "${UID}" -eq "${UID}" ] 2>/dev/null; then \
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# Force $UID of $USER if it exists
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if [ "$(awk -F: '$1 == "'"${USER}"'" {print $3}' /etc/passwd)" != "${UID}" ]; then \
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sed -i 's/^\('"${USER}"':x\):[0-9]\+:/\1:'"${UID}"':/' /etc/passwd; \
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fi; \
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# Create $USER if $UID does not exist
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if [ "$(awk -F: '$3 == "'"${UID}"'" {print $1}' /etc/passwd)" = "" ]; then \
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echo "${USER}:x:${UID}:${GID:-${UID}}::/home/${USER}:${SHELL:-/bin/sh}" >> /etc/passwd; \
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echo "${USER}:\!:$(($(date +%s) / 60 / 60 / 24)):0:99999:7:::" >> /etc/shadow; \
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mkdir -p /home/"${USER}"; \
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fi; \
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chown "${UID}" $(awk -F: '$1 == "'"${USER}"'" {print $(NF-1)}' /etc/passwd); \
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fi
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# If we provide a numeric GID
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RUN if [ "${GID}" -eq "${GID}" ] 2>/dev/null; then \
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# Force $GID of $GROUP if it already exists
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if [ "$(awk -F: '$1 == "'"${GROUP}"'" {print $3}' /etc/group)" != "${GID}" ]; then \
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sed -i 's/^\('"${GROUP}"':x\):[0-9]\+:/\1:'"${GID}"':/' /etc/group; \
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fi; \
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# Create $GROUP if $GID does not exist
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if [ "$(awk -F: '$3 == "'"${GID}"'" {print $1}' /etc/group)" = "" ]; then \
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echo "${GROUP}:x:${GID}:" >> /etc/group; \
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fi; \
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# Force $GID of $USER if it exists
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if [ "$(awk -F: '$1 == "'"${USER}"'" {print $4}' /etc/passwd)" != "${GID}" ]; then \
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sed -i 's/^\('"${USER}"':x:[0-9]\+\):[0-9]\+:/\1:'"${GID}"':/' /etc/passwd; \
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fi; \
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chgrp "${GID}" $(awk -F: '$1 == "'"${USER}"'" {print $(NF-1)}' /etc/passwd); \
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fi
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