30 lines
713 B
Bash
30 lines
713 B
Bash
#!/bin/bash
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VOLUME=${VOLUME:-"volume"}
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ALLOW=${ALLOW:-192.168.0.0/16 172.16.0.0/12}
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OWNER=${OWNER:-nobody}
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GROUP=${GROUP:-nogroup}
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# create users matching ids passed if necessary
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if [ "${GROUP}" != "nogroup" ]; then
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groupadd -g ${GROUP} rsyncdgroup
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fi
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if [ "${OWNER}" != "nobody" ]; then
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groupadd -u ${OWNER} -G rsyncdgroup rsyncduser
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fi
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[ -f /etc/rsyncd.conf ] || cat <<EOF > /etc/rsyncd.conf
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uid = ${OWNER}
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gid = ${GROUP}
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use chroot = yes
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pid file = /var/run/rsyncd.pid
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log file = /dev/stdout
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[${VOLUME}]
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hosts deny = *
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hosts allow = ${ALLOW}
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read only = false
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path = /volume
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comment = ${VOLUME}
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EOF
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exec /usr/bin/rsync --no-detach --daemon --config /etc/rsyncd.conf "$@"
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