| #!/usr/bin/python3 |
| |
| # ***************************************************************************** |
| # |
| # 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. |
| # |
| # ****************************************************************************** |
| |
| import argparse |
| import os |
| from datalab.fab import * |
| from datalab.meta_lib import * |
| from fabric import * |
| from patchwork.files import exists |
| from patchwork import files |
| |
| parser = argparse.ArgumentParser() |
| parser.add_argument('--cluster_name', type=str, default='') |
| parser.add_argument('--spark_version', type=str, default='') |
| parser.add_argument('--hadoop_version', type=str, default='') |
| parser.add_argument('--os_user', type=str, default='') |
| parser.add_argument('--spark_master', type=str, default='') |
| parser.add_argument('--keyfile', type=str, default='') |
| parser.add_argument('--notebook_ip', type=str, default='') |
| parser.add_argument('--datalake_enabled', type=str, default='false') |
| parser.add_argument('--spark_master_ip', type=str, default='') |
| args = parser.parse_args() |
| |
| |
| def configure_notebook(keyfile, hoststring): |
| scripts_dir = '/root/scripts/' |
| templates_dir = '/root/templates/' |
| conn.run('mkdir -p /tmp/{}/'.format(args.cluster_name)) |
| conn.put(templates_dir + 'notebook_spark-defaults_local.conf', |
| '/tmp/{}/notebook_spark-defaults_local.conf'.format(args.cluster_name)) |
| spark_master_ip = args.spark_master.split('//')[1].split(':')[0] |
| spark_memory = get_spark_memory(True, args.os_user, spark_master_ip, keyfile) |
| conn.run('echo "spark.executor.memory {0}m" >> /tmp/{1}/notebook_spark-defaults_local.conf'.format(spark_memory, |
| args.cluster_name)) |
| if not exists(conn,'/usr/local/bin/tensor-rstudio_dataengine_create_configs.py'): |
| conn.put(scripts_dir + 'tensor-rstudio_dataengine_create_configs.py', |
| '/tmp/tensor-rstudio_dataengine_create_configs.py') |
| conn.sudo('cp /tmp/tensor-rstudio_dataengine_create_configs.py ' |
| '/usr/local/bin/tensor-rstudio_dataengine_create_configs.py') |
| conn.sudo('chmod 755 /usr/local/bin/tensor-rstudio_dataengine_create_configs.py') |
| if not exists(conn,'/usr/lib/python3.8/datalab/'): |
| conn.sudo('mkdir -p /usr/lib/python3.8/datalab/') |
| conn.local('cd /usr/lib/python3.8/datalab/; tar -zcvf /tmp/datalab.tar.gz *') |
| conn.put('/tmp/datalab.tar.gz', '/tmp/datalab.tar.gz') |
| conn.sudo('tar -zxvf /tmp/datalab.tar.gz -C /usr/lib/python3.8/datalab/') |
| conn.sudo('chmod a+x /usr/lib/python3.8/datalab/*') |
| if exists(conn, '/usr/lib64'): |
| conn.sudo('mkdir -p /usr/lib64/python3.8') |
| conn.sudo('ln -fs /usr/lib/python3.8/datalab /usr/lib64/python3.8/datalab') |
| |
| def create_inactivity_log(master_ip, hoststring): |
| reworked_ip = master_ip.replace('.', '-') |
| conn.sudo('''bash -l -c "date +%s > /opt/inactivity/{}_inactivity" '''.format(reworked_ip)) |
| |
| if __name__ == "__main__": |
| global conn |
| conn = datalab.fab.init_datalab_connection(args.notebook_ip, args.os_user, args.keyfile) |
| try: |
| region = os.environ['aws_region'] |
| except: |
| region = '' |
| if 'spark_configurations' not in os.environ: |
| os.environ['spark_configurations'] = '[]' |
| configure_notebook(args.keyfile, args.notebook_ip) |
| create_inactivity_log(args.spark_master_ip, args.notebook_ip) |
| conn.sudo('/usr/bin/python3 /usr/local/bin/tensor-rstudio_dataengine_create_configs.py ' |
| '--cluster_name {} --spark_version {} --hadoop_version {} --os_user {} --spark_master {} --region {} ' |
| '--datalake_enabled {} --spark_configurations "{}"'. |
| format(args.cluster_name, args.spark_version, args.hadoop_version, args.os_user, args.spark_master, region, |
| args.datalake_enabled, os.environ['spark_configurations'])) |