1 files changed, 70 insertions, 0 deletions
diff --git a/src/arrow/dev/benchmarking/make_dotfile.sh b/src/arrow/dev/benchmarking/make_dotfile.sh
new file mode 100755
index 000000000..b86dc3eb3
--- /dev/null
+++ b/src/arrow/dev/benchmarking/make_dotfile.sh
@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+set -e
+OUTFILE=data_model.dot
+
+license() {
+  cat <<'LICENSE' > ${1}
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.See the License for the
+ specific language governing permissions and limitations
+ under the License.
+*/
+
+LICENSE
+}
+
+warning() {
+  cat <<'WARNING' >> ${1}
+/*
+ WARNING
+   This is an auto-generated file. Please do not edit.
+
+   To reproduce, please run :code:`./make_data_model_rst.sh`.
+   (This requires you have the
+   `psql client <https://www.postgresql.org/download/>`_
+   and have started the docker containers using
+   :code:`docker-compose up`).
+*/
+WARNING
+}
+
+echo "Making ${OUTFILE}"
+
+license ${OUTFILE}
+warning ${OUTFILE}
+
+PGPASSWORD=arrow \
+  psql --tuples-only --username=arrow_web \
+  --dbname=benchmark --port=5432 --host=localhost \
+  --command="select public.documentation_dotfile();" \
+  | sed "s/ *+$//" | sed "s/^ //" >> ${OUTFILE}