31 lines
929 B
Bash
31 lines
929 B
Bash
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#!/bin/bash
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#
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# Author: Honza Horak <hhorak@redhat.com>
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# Date: 2011/11/25
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# Package: ypserv
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#
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# This script is part of ypserv package.
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# We need to pass all environment variables set in /etc/sysconfig/yppasswdd
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# to rpc.yppasswdd daemon, but only if they are not empty. However, this
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# simple logic is not supported by systemd.
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# This script wraps the main binary, prepares YPPASSWDD_ARGS variable
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# to include all necessary variables (ETCDIR, PASSWDFILE and SHADOWFILE)
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# and passes this variable to daemon.
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# The script ensures, that the rpc.yppasswdd arguments are not used in case
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# the appropriate environment variables are empty.
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if [ "$ETCDIR" ]; then
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YPPASSWDD_ARGS="$YPPASSWDD_ARGS -D $ETCDIR"
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fi
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if [ "$PASSWDFILE" ]; then
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YPPASSWDD_ARGS="$YPPASSWDD_ARGS -p $PASSWDFILE"
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fi
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if [ "$SHADOWFILE" ]; then
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YPPASSWDD_ARGS="$YPPASSWDD_ARGS -s $SHADOWFILE"
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fi
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exec /usr/sbin/rpc.yppasswdd -f $YPPASSWDD_ARGS
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