chore: fix run-server to be pg_hba version aware

Author: staaldraad

nix/tools/run-server.sh.in

@@ -213,7 +213,17 @@ fi
 
 # Copy configuration files
 echo "NOTE: patching postgresql.conf files"
-cp "$PG_HBA_FILE" "$DATDIR/pg_hba.conf"
+if [ "$VERSION" = "15" ]; then
+    cp $(dirname "$PG_HBA_FILE")/pg_hba.conf_15* "$DATDIR/pg_hba.conf"
+else
+    cp "${PG_HBA_FILE}" "$DATDIR/pg_hba.conf"
+    # copy extra hba_*.conf files over
+    extra_hba_files=( ${PG_HBA_FILE%pg_hba.conf}pg_hba*.conf* )
+    for f in "${extra_hba_files[@]}"; do
+        base=$(basename "$f")
+        cp "$f" "$DATDIR/${base%%.conf*}.conf"
+    done
+fi
 cp "$PG_IDENT_FILE" "$DATDIR/pg_ident.conf"
 cp "$READREPL_CONFIG_FILE" "$DATDIR/read-replica.conf"
 mkdir -p "$DATDIR/extension-custom-scripts"