Add e/pipefail options to Neo4j scripts

Author: szarnyasg

cypher/scripts/convert-csvs.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 echo "Starting preprocessing CSV files"
 

cypher/scripts/create-example-graph.cypher

@@ -1,3 +1,5 @@
+// Draft example graph.
+// For an actively maintained example graph, see the https://github.com/ldbc/ldbc_snb_data_converter repository
 CREATE
   // Persons
   (pA:Person {id: 1, firstName: 'Amelie',   lastName: '', creationDate: datetime('2010-06-10T11:05:56.000+00:00')}),

cypher/scripts/create-indices.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 cd "$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 

cypher/scripts/delete-neo4j-database.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+set -e
+set -o pipefail
+
 : ${NEO4J_DATA_DIR:?"Environment variable NEO4J_DATA_DIR is unset or empty"}
 
 rm -rf ${NEO4J_DATA_DIR}

cypher/scripts/disable-updates.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 sed -i 's/\(ldbc.snb.interactive.LdbcUpdate.*\)_enable=true/\1_enable=false/' interactive-*.properties

cypher/scripts/import-to-neo4j.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 cd "$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 cd ..

cypher/scripts/load-in-one-step.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 cd "$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 

cypher/scripts/start-neo4j.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -o pipefail
 
 cd "$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 cd ..

cypher/scripts/stop-neo4j.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+set -e
+set -o pipefail
+
 : ${NEO4J_CONTAINER_NAME:?"Environment variable NEO4J_CONTAINER_NAME is unset or empty"}
 
 docker stop ${NEO4J_CONTAINER_NAME} || echo "No container ${NEO4J_CONTAINER_NAME} found"