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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

 https://www.apache.org/licenses/LICENSE-2.0

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OpenLDAP & Fortress QUICKSTART on DOCKER


Table of Contents

  • Document Overview
  • SECTION 1. Prerequisites
  • SECTION 2. Apache Fortress Core Setup using OpenLDAP Docker Image
  • SECTION 3. Apache Fortress Core Integration Test
  • SECTION 4. Docker Commands

Document Overview


SECTION 1. Prerequisites

Minimum software requirements:

  • Centos or Debian Machine
  • Java SDK 8++
  • Apache Maven3++
  • docker-engine

SECTION 2. Apache Fortress Core Setup using OpenLDAP Docker Image

  1. Download the package:

a. from git:

git clone --branch 2.0.6  https://gitbox.apache.org/repos/asf/directory-fortress-core.git
cd directory-fortress-core

b. or from Apache:

wget https://www.apache.org/dist/directory/fortress/dist/2.0.6/fortress-core-2.0.6-source-release.zip
unzip fortress-core-2.0.6-source-release.zip
cd fortress-core-2.0.6
  1. Prepare the package:
cp build.properties.example build.properties
cp slapd.properties.example slapd.properties
  • Seeds the openldap properties with defaults.
  • slapd.properties.example contains the default config for openldap docker image.
  • Learn how the fortress config subsystem works: README-CONFIG.
  1. Now build the apachedirectory openldap docker image (trailing dot matters):
docker build -t apachedirectory/openldap-for-apache-fortress-tests -f src/docker/openldap-for-apache-fortress-tests/Dockerfile .

Or just pull the prebuilt image:

docker pull apachedirectory/openldap-for-apache-fortress-tests
  1. Run the docker container:
docker run -d -p 32768:389 -P apachedirectory/openldap-for-apache-fortress-tests
  • Depending on your Docker setup, may need to run this step as root or sudo priv's.
  1. Prepare your terminal for execution of maven commands.
#!/bin/sh
export M2_HOME=...
export JAVA_HOME=...
export PATH=$PATH:$M2_HOME/bin
export MAVEN_OPTS="
    -Dfortress.host=localhost  
    -Dfortress.port=32768"

More about 'MAVEN_OPTS':

  • Provides the coordinates to the ldap server running inside Docker container.
  • replace the 'fortress.port' value with result from echo $CONTAINER_PORT.
  • if Docker image running on a different machine, replace fortress.host to point to it.
  1. Run the maven install to build fortress and initialize config settings:
mvn clean install

SECTION 3. Apache Fortress Core Integration Test

  1. From fortress core base folder, enter the following commands:
mvn install -Dload.file=./ldap/setup/refreshLDAPData.xml -Dfortress.host=localhost -Dfortress.port=32768

These will build the Directory Information Tree (DIT), create the config and data policies needed for the integration test to follow.

  1. Next, enter the following command:
mvn -Dtest=FortressJUnitTest test -Dfortress.host=localhost -Dfortress.port=32768

More about this step:

  • Provides the coordinates to the ldap server running inside Docker container.
  • Replace the 'fortress.port' value with result from echo $CONTAINER_PORT.
  • if Docker image running on a different machine, replace fortress.host to point to it.
  • Tests the APIs against your LDAP server.*
  1. Verify the tests worked:
Tests run: Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 196 sec - in org.apache.directory.fortress.core.impl.FortressJUnitTest

Results :

Tests run: Failures: 0, Errors: 0, Skipped: 0

[INFO]
[INFO] --- maven-antrun-plugin:1.8:run (default) @ fortress-core ---
[INFO] Executing tasks

fortress-load:
[INFO] Executed tasks
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 03:19 min
[INFO] Finished at: 2016-01-07T09:28:18-06:00
[INFO] Final Memory: 27M/532M
[INFO] ------------------------------------------------------------------------
  1. Rerun the tests to verify teardown APIs work:
mvn -Dtest=FortressJUnitTest test -Dfortress.host=localhost -Dfortress.port=32768

More about this step:

  • Again verify fortress.host and fortress.port match your environment.
  1. Verify that worked also:
Tests run: Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 207.081 sec - in org.apache.directory.fortress.core.impl.FortressJUnitTest

Results :

Tests run: Failures: 0, Errors: 0, Skipped: 0

[INFO]
[INFO] --- maven-antrun-plugin:1.8:run (default) @ fortress-core ---
[INFO] Executing tasks

fortress-load:
[INFO] Executed tasks
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 03:30 min
[INFO] Finished at: 2016-01-07T09:33:11-06:00
[INFO] Final Memory: 27M/531M
[INFO] ------------------------------------------------------------------------

Notice more tests ran this time vs the first time, due to teardown

Test Notes:

  • If tests complete without errors Apache Fortress works with your OpenLDAP server.
  • These tests load thousands of objects into the target ldap server.
  • Warning messages are negative tests in action.
  1. Optional sections in the README file:
  • SECTION 11. Instructions to run the Apache Fortress Command Line Interpreter (CLI).
  • SECTION 12. Instructions to run the Apache Fortress Command Console.
  • SECTION 13. Instructions to build and test the Apache Fortress samples.
  • SECTION 14. Instructions to performance test.

SECTION 4. Docker Commands

Build image

docker build -t apachedirectory/openldap-for-apache-fortress-tests -f src/docker/openldap-for-apache-fortress-tests/Dockerfile .
  • trailing dot matters

Or just to be sure don't use cached layers:

docker build  --no-cache=true -t apachedirectory/openldap-for-apache-fortress-tests -f src/docker/openldap-for-apache-fortress-tests/Dockerfile .

Run container

CONTAINER_ID=$(docker run -d -P apachedirectory/openldap-for-apache-fortress-tests)
CONTAINER_PORT=$(docker inspect --format='{{(index (index .NetworkSettings.Ports "389/tcp") 0).HostPort}}' $CONTAINER_ID)
echo $CONTAINER_PORT

Or Run container with specified id and port mapping

docker run --name=openldap-fortress -d -p 32768:389 -P apachedirectory/openldap-for-apache-fortress-tests

Go into the container

docker exec -it $CONTAINER_ID bash

Restart container

docker restart $CONTAINER_ID

Stop and delete container

docker stop $CONTAINER_ID
docker rm $CONTAINER_ID

END OF README-QUICKSTART-DOCKER-SLAPD