48 lines
1.1 KiB
Plaintext
48 lines
1.1 KiB
Plaintext
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#!/bin/bash
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DISCOCFG=/etc/disco
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if [ "$NOOP" != "" ]; then
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DISCOROOT=/var/disco/testfs/noop
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else
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DISCOROOT=/var/disco/testfs/real
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fi
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function main() {
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mount | grep $DISCOROOT >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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echo "error: disco filesystem does not appear to be mounted, please exec disco-fs-init, disco-fs-mount, and try again."
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exit 1
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fi
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disco-ball fetch_params
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if [ $? -ne 0 ]; then
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echo "error: Unable to fetch parameters for this host from remote server"
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exit 1
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fi
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# Create the toposort of all the modules
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for module in $(disco-param keys $(hostname)/modules)
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do
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NOOP="true" disco-ball fetch $module
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disco-ball requires $module >> /tmp/$$.tsort
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done
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for module in $(cat /tmp/$$.tsort | tsort | tac)
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do
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echo "info: Processing ${module}"
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NOOP="true" disco-ball template $module
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disco-fs-diff
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if [ "$NOOP" == "" ]; then
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rsync -aWH /var/disco/testfs/noop/* /
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fi
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NOOP="$NOOP" disco-ball exec $module
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RETVAL=$?
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rm -rf /var/disco/testfs/noop/scratchfs/*
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if [ $RETVAL -ne 0 ]; then
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echo "error: Failed to apply $module."
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fi
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done
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}
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main $@
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