Adding Apache 2 copyright header to all .py files (#86)

docs/source/conf.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+# 
+#      Licensed 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.
+
 # Configuration file for the Sphinx documentation builder.
 #
 # This file only contains a selection of the most common options. For a full

eland/__init__.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from __future__ import absolute_import
 
 from eland.common import *

eland/__version__.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 __title__ = 'eland'
 __description__ = 'Python elasticsearch client to analyse, explore and manipulate data that resides in elasticsearch.'
 __url__ = 'https://github.com/elastic/eland'

eland/client.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from elasticsearch import Elasticsearch
 from elasticsearch import helpers
 

eland/common.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # Default number of rows displayed (different to pandas where ALL could be displayed)
 DEFAULT_NUM_ROWS_DISPLAYED = 60
 

eland/conftest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import numpy as np
 import pandas as pd
 import pytest

eland/dataframe.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import sys
 import warnings
 from io import StringIO

eland/filter.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # Originally based on code in pandasticsearch filters
 
 # Es filter builder for BooleanCond

eland/groupby.py

@@ -8,6 +8,20 @@ These are user facing as the result of the ``df.groupby(...)`` operations,
 which here returns a DataFrameGroupBy object.
 """
 
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from eland import NDFrame
 
 

eland/index.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 class Index:
     """
     The index for an eland.DataFrame.

eland/mappings.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import warnings
 
 import numpy as np

eland/ndframe.py

@@ -23,6 +23,20 @@ only Elasticsearch aggregatable fields can be aggregated or grouped.
 
 """
 
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import sys
 from abc import ABC
 

eland/operations.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import copy
 
 import pandas as pd

eland/plotting.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import numpy as np
 
 import pandas.core.common as com

eland/query.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import warnings
 from copy import deepcopy
 

eland/query_compiler.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import warnings
 from typing import Union
 

eland/series.py

@@ -15,6 +15,20 @@ Based on NDFrame which underpins eland.DataFrame
 
 """
 
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import sys
 import warnings
 from io import StringIO

eland/tests/__init__.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import os
 
 from elasticsearch import Elasticsearch

eland/tests/client/__init__.py

@@ -0,0 +1,14 @@
+#  Copyright 2019 Elasticsearch BV
+# 
+#      Licensed 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.
+

eland/tests/client/test_eq_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+# 
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 from elasticsearch import Elasticsearch
 

eland/tests/common.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import os
 
 import pandas as pd

eland/tests/dataframe/__init__.py

@@ -0,0 +1,14 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+

eland/tests/dataframe/test_aggs_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import numpy as np

eland/tests/dataframe/test_count_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_series_equal

eland/tests/dataframe/test_datetime_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 from datetime import datetime
 

eland/tests/dataframe/test_describe_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_almost_equal

eland/tests/dataframe/test_drop_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/dataframe/test_dtypes_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import numpy as np

eland/tests/dataframe/test_get_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/dataframe/test_getitem_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/dataframe/test_head_tail_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/dataframe/test_hist_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import numpy as np

eland/tests/dataframe/test_info_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 from io import StringIO
 

eland/tests/dataframe/test_init_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import pytest

eland/tests/dataframe/test_keys_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.testing import assert_index_equal

eland/tests/dataframe/test_metrics_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_series_equal

eland/tests/dataframe/test_nunique_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_series_equal

eland/tests/dataframe/test_query_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import pandas as pd

eland/tests/dataframe/test_repr_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import pandas as pd

eland/tests/dataframe/test_select_dtypes_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import numpy as np
 

eland/tests/dataframe/test_shape_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/dataframe/test_to_csv_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import ast

eland/tests/dataframe/test_utils_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import numpy as np

eland/tests/mappings/__init__.py

@@ -0,0 +1,14 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+

eland/tests/mappings/test_aggregatables_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/mappings/test_dtypes_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_series_equal

eland/tests/mappings/test_numeric_source_fields_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import numpy as np

eland/tests/operators/__init__.py

@@ -0,0 +1,14 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+

eland/tests/operators/test_operators_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from eland.filter import *
 
 

eland/tests/plotting/test_dataframe_hist_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+# 
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 import pytest

eland/tests/query/test_count_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland import Query

eland/tests/query_compiler/test_rename_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland import ElandQueryCompiler

eland/tests/series/__init__.py

@@ -0,0 +1,14 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+

eland/tests/series/test_arithmetics_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import numpy as np
 import pytest

eland/tests/series/test_head_tail_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import eland as ed
 from eland.tests import ES_TEST_CLIENT

eland/tests/series/test_info_es_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from eland.tests.common import TestData

eland/tests/series/test_metrics_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 
 from pandas.util.testing import assert_almost_equal

eland/tests/series/test_name_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import eland as ed
 from eland.tests import ES_TEST_CLIENT

eland/tests/series/test_rename_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import eland as ed
 from eland.tests import ES_TEST_CLIENT

eland/tests/series/test_repr_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import eland as ed
 from eland.tests import ES_TEST_CLIENT

eland/tests/series/test_str_arithmetics_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import pytest
 import numpy as np

eland/tests/series/test_value_counts_pytest.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 # File called _pytest for PyCharm compatability
 import pytest
 from pandas.util.testing import assert_series_equal

eland/tests/setup_tests.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from elasticsearch import Elasticsearch
 from elasticsearch import helpers
 from elasticsearch.client import ClusterClient

eland/utils.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import csv
 
 import pandas as pd

example/load_data.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 import argparse
 import csv
 

setup.py

@@ -1,3 +1,17 @@
+#  Copyright 2019 Elasticsearch BV
+#
+#      Licensed 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.
+
 from setuptools import setup, find_packages
 from codecs import open
 from os import path