Github user edespino commented on a diff in the pull request:
https://github.com/apache/madlib/pull/181#discussion_r137689983
--- Diff: tool/docker_start.sh ---
@@ -0,0 +1,99 @@
+#!/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.
+
+#####################################################################################
+# This is a script that does the following:
+# * Pull madlib/postgres_9.6:latest from docker;
+# * Mount your local madlib directory to docker container;
+# * Build madlib from source;
+# * Install madlib and run install check;
+# * Log in to docker container from shell as postgres user, so that you
+# can run psql and start using madlib from here
+#
+# Note: you have to run this script from one level up from your madlib
directory, for
+# example, ~/workspace which has madlib src directory there
+#####################################################################################
+set -o pipefail
+
+workdir=`pwd`
+user_name=`whoami`
+reponame=madlib
+
+echo
"======================================================================"
+echo "Build user: $user_name"
+echo "Work directory: $workdir"
+echo "Git reponame: $reponame"
+echo
"======================================================================"
+echo "ls -la"
+ls -la
+echo "rm -rf logs"
+rm -rf logs
+echo "mkdir logs"
+mkdir logs
+
+echo "-----------creating docker container madlib--------------------"
+echo "docker kill madlib"
+docker kill madlib-test
+echo "docker rm madlib"
+docker rm madlib-test
+
+# Pull down the base docker images
+echo "Creating docker container"
+docker pull madlib/postgres_9.6:latest
+
+# Launch docker container with volume mounted from workdir
+echo "-------------------------------"
+cat <<EOF
+docker run -d --name madlib-test -v "${workdir}/${reponame}":/madlib
madlib/postgres_9.6 | tee logs/docker_setup.log
+EOF
+docker run -d --name madlib-test -v "${workdir}/${reponame}":/madlib
madlib/postgres_9.6 | tee logs/docker_setup.log
+echo "-------------------------------"
+
+
+## This sleep is required since it takes a couple of seconds for the docker
+## container to come up, which is required by the docker exec command that
follows.
+sleep 5
+
+echo "---------- Building MADlib -----------"
+# cmake, make, make install
+cat <<EOF
+docker exec madlib bash -c 'rm -rf /build; mkdir /build; cd /build; cmake
../madlib; make clean; make; make install' | tee
$workdir/logs/madlib_compile.log
+EOF
+docker exec madlib-test bash -c 'rm -rf /build; mkdir /build; cd /build;
cmake ../madlib; make clean; make; make install' | tee
$workdir/logs/madlib_compile.log
--- End diff --
I think the `make clean` is essentially a no-op since the build directory
has just been created.
---
