safer way to check for database existence
Signed-off-by: Steven Armstrong <steven@icarus.ethz.ch>
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@ -20,7 +20,7 @@
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name="$__object_id"
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if su - postgres -c "psql -l | grep -q '^ *$name'"; then
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if su - postgres -c "echo '\q' | psql '$name'" 2>/dev/null; then
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echo "present"
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else
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echo "absent"
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