PARQUET-1573: Add a docker development image and use it in travis

Enable travis cache for .m2 directories and the build docker image to
boost speed too.

Author: iemejia

.gitignore

@@ -19,3 +19,6 @@ target/
 .cache
 *~
 mvn_install.log
+.factorypath
+bin/
+

.travis.yml

@@ -1,10 +1,36 @@
-language: java
-before_install:
-  - bash dev/travis-before_install.sh
+language: generic
+
+services:
+  - docker
 
 env:
-  - HADOOP_PROFILE=default TEST_CODECS=uncompressed,brotli
-  - HADOOP_PROFILE=default TEST_CODECS=gzip,snappy
+  global:
+    - JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+    - IMAGE=parquet-mr
+    - CACHE_FOLDER=$HOME/docker-images
+    - CACHE_FILE=${CACHE_FOLDER}/parquet-mr.tgz
+  matrix:
+    - TEST_CODECS=uncompressed,brotli
+    - TEST_CODECS=gzip,snappy
+
+cache:
+  directories:
+    - "$HOME/.m2"
+    - ${CACHE_FOLDER}
+
+before_install:
+  - if [[ -f ${CACHE_FILE} ]]; then
+      docker load -i "${CACHE_FILE}";
+    else
+      docker build -f dev/Dockerfile -t "${IMAGE}" "${PWD}";
+      mkdir -p "${CACHE_FOLDER}";
+      docker save "${IMAGE}" | gzip -c > "${CACHE_FILE}";
+    fi
+
+install: docker run -v $HOME/.m2:/root/.m2 -v ${PWD}:/parquet-mr -e JAVA_HOME=$JAVA_HOME -e TEST_CODECS=$TEST_CODECS -i -t parquet-mr /bin/bash -c "cd /parquet-mr && mvn install --batch-mode -DskipTests=true -Dmaven.javadoc.skip=true -Dsource.skip=true | pv -fbi 60 > mvn_install.log || (cat mvn_install.log && false)"
+
+script: docker run -v $HOME/.m2:/root/.m2 -v ${PWD}:/parquet-mr -e JAVA_HOME=$JAVA_HOME -e TEST_CODECS=$TEST_CODECS -i -t parquet-mr /bin/bash -c "cd /parquet-mr && mvn verify javadoc:javadoc"
 
-install: mvn install --batch-mode -DskipTests=true -Dmaven.javadoc.skip=true -Dsource.skip=true | pv -fbi 60 > mvn_install.log || (cat mvn_install.log && false)
-script: mvn verify javadoc:javadoc -P $HADOOP_PROFILE
+before_cache:
+  - rm -Rf $HOME/.m2/repository/org/apache/parquet
+  - find $HOME/.m2/repository/ -name *SNAPSHOT | xargs rm -Rf

dev/Dockerfile

@@ -0,0 +1,28 @@
+###############################################################################
+#  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.
+###############################################################################
+
+FROM thrift:0.12
+
+RUN set -ex; \
+  apt-get update; \
+  apt-get install -y \
+    maven \
+    openjdk-8-jdk-headless \
+    openjdk-8-jre-headless \
+    pv; \
+  rm -rf /var/lib/apt/lists/*

dev/travis-before_install-master.sh

@@ -480,6 +480,7 @@
             <exclude>**/*.md.vm</exclude>
             <exclude>**/.classpath</exclude>
             <exclude>**/.project</exclude>
+            <exclude>**/*.factorypath</exclude>
             <exclude>**/.settings/**</exclude>
             <exclude>**/build/**</exclude>
             <exclude>**/target/**</exclude>