[CONNECTOR] Add script to start hdfs fuse

.gitignore

@@ -18,6 +18,7 @@ spark.dockerfile
 deps.dockerfile
 worker.dockerfile
 etl.dockerfile
+hdfs-fuse.dockerfile
 # we don't put binary file to git repo
 gradle-wrapper.jar
 VersionUtils.java

docker/start_hdfs_fuse.sh

@@ -0,0 +1,150 @@
+#!/bin/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.
+
+declare -r DOCKER_FOLDER=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
+source $DOCKER_FOLDER/docker_build_common.sh
+
+# ===============================[global variables]===============================
+declare -r VERSION=${VERSION:-3.3.4}
+declare -r REPO=${REPO:-ghcr.io/skiptests/astraea/hdfs_fuse}
+declare -r IMAGE_NAME="$REPO:$VERSION"
+declare -r DOCKERFILE=$DOCKER_FOLDER/hdfs-fuse.dockerfile
+declare -r CONTAINER_NAME="hdfs-fuse"
+
+# ===================================[functions]===================================
+
+function showHelp() {
+  echo "Usage: [ENV] start_hdfs_fuse.sh"
+  echo "ENV: "
+  echo "    REPO=astraea/datanode     set the docker repo"
+  echo "    VERSION=3.3.4              set version of hadoop distribution"
+  echo "    BUILD=false                set true if you want to build image locally"
+  echo "    RUN=false                  set false if you want to build/pull image only"
+}
+
+function generateDockerfile() {
+  echo "#this dockerfile is generated dynamically
+FROM ubuntu:22.04 AS build
+
+#install tools
+RUN apt-get update && apt-get install -y wget
+
+#download hadoop
+WORKDIR /tmp
+RUN wget https://archive.apache.org/dist/hadoop/common/hadoop-${VERSION}/hadoop-${VERSION}-src.tar.gz
+RUN mkdir /opt/hadoop-src
+RUN tar -zxvf hadoop-${VERSION}-src.tar.gz -C /opt/hadoop-src --strip-components=1
+RUN wget https://archive.apache.org/dist/hadoop/common/hadoop-${VERSION}/hadoop-${VERSION}.tar.gz
+RUN mkdir /opt/hadoop
+RUN tar -zxvf hadoop-${VERSION}.tar.gz -C /opt/hadoop --strip-components=1
+
+FROM ubuntu:22.04 AS buildsrc
+
+#install tools
+RUN apt-get update \\
+    && apt-get install -y openjdk-11-jdk \\
+        maven \\
+        build-essential \\
+        autoconf \\
+        automake \\
+        libtool \\
+        cmake \\
+        zlib1g-dev \\
+        pkg-config \\
+        libssl-dev \\
+        libsasl2-dev \\
+        g++ \\
+        curl \\
+        libfuse-dev
+
+WORKDIR /tmp
+RUN curl -L -s -S https://github.com/protocolbuffers/protobuf/releases/download/v3.7.1/protobuf-java-3.7.1.tar.gz -o protobuf-3.7.1.tar.gz \\
+    && mkdir /opt/protobuf-3.7-src \\
+    && tar -zxf protobuf-3.7.1.tar.gz --strip-components 1 -C /opt/protobuf-3.7-src && cd /opt/protobuf-3.7-src \\
+    && ./configure --prefix=/usr/ \\
+    && make -j\$(nproc) \\
+    && make install
+
+WORKDIR /tmp
+RUN curl -L https://sourceforge.net/projects/boost/files/boost/1.80.0/boost_1_80_0.tar.bz2/download > boost_1_80_0.tar.bz2 \\
+    && tar --bzip2 -xf boost_1_80_0.tar.bz2 -C /opt && cd /opt/boost_1_80_0 \\
+    && ./bootstrap.sh --prefix=/usr/ \\
+    && ./b2 --without-python \\
+    && ./b2 --without-python install
+
+ENV JAVA_HOME /usr/lib/jvm/java-11-openjdk-amd64
+
+#copy hadoop
+COPY --from=build /opt/hadoop-src /opt/hadoop
+WORKDIR /opt/hadoop
+RUN mvn clean package -pl hadoop-hdfs-project/hadoop-hdfs-native-client -Pnative -DskipTests -Drequire.fuse=true
+
+FROM ubuntu:22.04
+
+#install tools
+RUN apt-get update && apt-get install -y openjdk-11-jre fuse
+
+#copy hadoop
+COPY --from=build /opt/hadoop /opt/hadoop
+COPY --from=buildsrc /opt/hadoop /opt/hadoop
+
+ENV JAVA_HOME /usr/lib/jvm/java-11-openjdk-amd64
+ENV HADOOP_HOME /opt/hadoop
+
+RUN echo \"user_allow_other\" >> /etc/fuse.conf
+
+WORKDIR /opt/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/fuse-dfs
+RUN sed -i -e '18aexport CLASSPATH=\\\${HADOOP_HOME}/etc/hadoop:\`find \\\${HADOOP_HOME}/share/hadoop/ | awk '\"'\"'{path=path\":\"\\\$0}END{print path}'\"'\"'\`' \\
+    -i -e '18aexport LD_LIBRARY_PATH=\\\${HADOOP_HOME}/lib/native:\\\$LD_LIBRARY_PATH' \\
+    -i -e 's#export LIBHDFS_PATH=.*#export LIBHDFS_PATH=\\\${HADOOP_HOME}/hadoop-hdfs-project/hadoop-hdfs-native-client/target/native/target/usr/local/lib#' \\
+    -i -e 's/find \"\\\$HADOOP_HOME\/hadoop-client\" -name \"\\*.jar\"/find \"\\\$HADOOP_HOME\/hadoop-client-modules\/hadoop-client\" -name \"\\*.jar\"/g' fuse_dfs_wrapper.sh
+
+#add user
+RUN groupadd astraea && useradd -ms /bin/bash -g astraea astraea
+
+RUN mkdir /mnt/hdfs
+
+#change user
+RUN chown -R $USER:$USER /opt/hadoop /mnt/hdfs
+USER $USER
+
+" >"$DOCKERFILE"
+}
+
+# ===================================[main]===================================
+
+checkDocker
+buildImageIfNeed "$IMAGE_NAME"
+if [[ "$RUN" != "true" ]]; then
+  echo "docker image: $IMAGE_NAME is created"
+  exit 0
+fi
+
+checkNetwork
+
+if [[ $# -gt 0 ]]; then
+  HDFS=$1
+  HDFS_PORT="${HDFS: -5}"
+fi
+
+docker run -d --init \
+  --name $CONTAINER_NAME-$HDFS_PORT \
+  --device /dev/fuse \
+  --cap-add SYS_ADMIN \
+  --security-opt apparmor:unconfined \
+  "$IMAGE_NAME" /bin/bash -c "./fuse_dfs_wrapper.sh -d $HDFS /mnt/hdfs"
+
+docker exec -it -w /mnt/hdfs $CONTAINER_NAME-$HDFS_PORT /bin/bash