36 lines
756 B
Bash
Executable File
36 lines
756 B
Bash
Executable File
#!/bin/sh
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# -*- sh -*-
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# load the munin plugin helper
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. $MUNIN_LIBDIR/plugins/plugin.sh
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# if no workingDirectory has been configures
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if [ ! $workingDirectory ]; then
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# exit with an error
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echo "no workingDirectory configured" >&2
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exit 1
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fi
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# path to osmosis binary
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[ $osmosis ] || osmosis="osmosis"
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# configuration section
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if [ "$1" = "config" ]; then
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echo 'graph_title OSM PostGIS Database Replag'
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echo 'graph_args --base 1000'
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echo 'graph_vlabel seconds behind main database'
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echo 'graph_category osm'
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echo 'lag.label replication lag'
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echo 'lag.draw LINE'
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exit 0
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fi
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# invoke osmosis to calculate the replication lag
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lag=$($osmosis --read-replication-lag workingDirectory="$workingDirectory" 2>/dev/null)
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echo "lag.value $lag"
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exit 0
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