openmaptiles/gen_etl_graph.sh

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514 B
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Executable File

DOT=highway.dot
echo "digraph G
{
rankdir=LR;
" > $DOT
cat ./layers/highway/mapping.yaml | grep "# etldoc:" | sed 's/# etldoc://g' >>$DOT
cat ./layers/highway/types.sql | grep "\-\- etldoc:" | sed 's/-- etldoc://g' >>$DOT
cat ./layers/highway/ne_global_roads.sql | grep "\-\- etldoc:" | sed 's/-- etldoc://g' >>$DOT
cat ./layers/highway/highway.sql | grep "\-\- etldoc:" | sed 's/-- etldoc://g' >>$DOT
echo "
}
" >> $DOT
cat $DOT
dot -Tpng $DOT > layer_highway_etl.png