ARROW-2537: [Ruby] Import

Imported from: * https://github.com/red-data-tools/red-arrow * https://github.com/red-data-tools/red-arrow-gpu Author: Kouhei Sutou <[email protected]> Closes apache#1990 from kou/ruby-import and squashes the following commits: cb41c7a <Kouhei Sutou> Import
fullstackenviormentss · May 25, 2018 · 338e597 · 338e597
1 parent 5c5e95a
commit 338e597
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Showing 91 changed files with 7,073 additions and 8 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -151,7 +151,7 @@ matrix:
     - $TRAVIS_BUILD_DIR/ci/travis_before_script_js.sh
     script:
     - $TRAVIS_BUILD_DIR/ci/travis_script_js.sh
-  # C++ & glib w/ gcc 4.9
+  # C++ & GLib & Ruby w/ gcc 4.9
   - compiler: gcc
     language: cpp
     os: linux
@@ -160,26 +160,30 @@ matrix:
     - CC="gcc-4.9"
     - CXX="g++-4.9"
     before_script:
-    - if [ $ARROW_CI_C_GLIB_AFFECTED != "1" ]; then exit; fi
+    - if [ $ARROW_CI_RUBY_AFFECTED != "1" ]; then exit; fi
     - $TRAVIS_BUILD_DIR/ci/travis_install_linux.sh
     - $TRAVIS_BUILD_DIR/ci/travis_before_script_cpp.sh --only-library
     - $TRAVIS_BUILD_DIR/ci/travis_before_script_c_glib.sh
+    - $TRAVIS_BUILD_DIR/ci/travis_before_script_ruby.sh
     script:
-    - $TRAVIS_BUILD_DIR/ci/travis_script_c_glib.sh
-  # [OS X] C++ & glib w/ XCode 8.3 & homebrew
+    - if [ $ARROW_CI_C_GLIB_AFFECTED = "1" ]; then $TRAVIS_BUILD_DIR/ci/travis_script_c_glib.sh; fi
+    - $TRAVIS_BUILD_DIR/ci/travis_script_ruby.sh
+  # [OS X] C++ & GLib & Ruby w/ XCode 8.3 & homebrew
   - compiler: clang
     osx_image: xcode8.3
     os: osx
     cache:
     addons:
     rvm: 2.2
     before_script:
-    - if [ $ARROW_CI_C_GLIB_AFFECTED != "1" ]; then exit; fi
+    - if [ $ARROW_CI_RUBY_AFFECTED != "1" ]; then exit; fi
     - $TRAVIS_BUILD_DIR/ci/travis_install_osx.sh
     - $TRAVIS_BUILD_DIR/ci/travis_before_script_cpp.sh --only-library --homebrew
     - $TRAVIS_BUILD_DIR/ci/travis_before_script_c_glib.sh
+    - $TRAVIS_BUILD_DIR/ci/travis_before_script_ruby.sh
     script:
-    - $TRAVIS_BUILD_DIR/ci/travis_script_c_glib.sh
+    - if [ $ARROW_CI_C_GLIB_AFFECTED = "1" ]; then $TRAVIS_BUILD_DIR/ci/travis_script_c_glib.sh; fi
+    - $TRAVIS_BUILD_DIR/ci/travis_script_ruby.sh
   # Rust
   - language: rust
     cache: cargo

diff --git a/ci/detect-changes.py b/ci/detect-changes.py
@@ -26,7 +26,7 @@
 
 perr = functools.partial(print, file=sys.stderr)
 
-LANGUAGE_TOPICS = ['c_glib', 'cpp', 'java', 'js', 'python', 'rust']
+LANGUAGE_TOPICS = ['c_glib', 'cpp', 'java', 'js', 'python', 'ruby', 'rust']
 
 ALL_TOPICS = LANGUAGE_TOPICS + ['integration', 'site']
 
@@ -141,7 +141,10 @@ def get_affected_topics(affected_files):
         elif p in ('java', 'js'):
             affected[p] = True
             affected['integration'] = True
-        elif p in ('c_glib', 'integration', 'python', 'site', 'rust'):
+        elif p in ('c_glib'):
+            affected[p] = True
+            affected['ruby'] = True
+        elif p in ('integration', 'python', 'site', 'ruby', 'rust'):
             affected[p] = True
 
     return affected

diff --git a/ci/travis_before_script_ruby.sh b/ci/travis_before_script_ruby.sh
@@ -0,0 +1,31 @@
+#!/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
+
+source $TRAVIS_BUILD_DIR/ci/travis_env_common.sh
+
+pushd $ARROW_RUBY_DIR/red-arrow
+bundle install
+popd
+
+# TODO: GPU required
+# pushd $ARROW_RUBY_DIR/red-arrow-gpu
+# bundle install
+# popd
diff --git a/ci/travis_env_common.sh b/ci/travis_env_common.sh
@@ -29,6 +29,7 @@ export ARROW_C_GLIB_DIR=$TRAVIS_BUILD_DIR/c_glib
 export ARROW_JAVA_DIR=${TRAVIS_BUILD_DIR}/java
 export ARROW_JS_DIR=${TRAVIS_BUILD_DIR}/js
 export ARROW_INTEGRATION_DIR=$TRAVIS_BUILD_DIR/integration
+export ARROW_RUBY_DIR=$TRAVIS_BUILD_DIR/ruby
 export ARROW_RUST_DIR=${TRAVIS_BUILD_DIR}/rust
 
 if [ $ARROW_TRAVIS_COVERAGE == "1" ]; then

diff --git a/ci/travis_script_ruby.sh b/ci/travis_script_ruby.sh
@@ -0,0 +1,53 @@
+#!/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
+
+source $TRAVIS_BUILD_DIR/ci/travis_env_common.sh
+
+arrow_ruby_run_test()
+{
+  local arrow_c_glib_lib_dir=$1
+
+  export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$arrow_c_glib_lib_dir
+  export GI_TYPELIB_PATH=$arrow_c_glib_lib_dir/girepository-1.0
+  test/run-test.rb
+}
+
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ARROW_CPP_INSTALL/lib
+export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$ARROW_CPP_INSTALL/lib/pkgconfig
+
+pushd $ARROW_RUBY_DIR/red-arrow
+(arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_AUTOTOOLS/lib)
+if [ -d $ARROW_C_GLIB_INSTALL_MESON/lib/$(arch)-linux-gnu ]; then
+  (arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_MESON/lib/$(arch)-linux-gnu)
+# else # TODO: Enable this
+#   (arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_MESON/lib)
+fi
+popd
+
+# TODO: GPU required
+# pushd $ARROW_RUBY_DIR/red-arrow-gpu
+# (arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_AUTOTOOLS/lib)
+# if [ -d $ARROW_C_GLIB_INSTALL_MESON/lib/$(arch)-linux-gnu ]; then
+#   (arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_MESON/lib/$(arch)-linux-gnu)
+# # else # TODO: Enable this
+# #   (arrow_ruby_run_test $ARROW_C_GLIB_INSTALL_MESON/lib)
+# fi
+# popd
diff --git a/ruby/README.md b/ruby/README.md
@@ -0,0 +1,26 @@
+<!---
+  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.
+-->
+
+# Apache Arrow Ruby
+
+There are the official Ruby bindings for Apache Arrow.
+
+[Red Arrow](https://github.com/apache/arrow/tree/master/ruby/red-arrow) is the base Apache Arrow bindings.
+
+[Red Arrow GPU](https://github.com/apache/arrow/tree/master/ruby/red-arrow-gpu) is the Apache Arrow bindings of GPU part.
diff --git a/ruby/red-arrow-gpu/.gitignore b/ruby/red-arrow-gpu/.gitignore
@@ -0,0 +1,20 @@
+# 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.
+
+/lib/arrow-gpu/version.rb
+
+/pkg/
diff --git a/ruby/red-arrow-gpu/Gemfile b/ruby/red-arrow-gpu/Gemfile
@@ -0,0 +1,22 @@
+# -*- ruby -*-
+#
+# 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.
+
+source "https://rubygems.org/"
+
+gemspec