Initial code contribution from GE Digital https://git.io/vbHnC

Signed-off-by: Anubhav Saggi<anubhavi25>
Signed-off-by: Irina Epshteyn <irinaepshteyn>
Signed-off-by: Sebastian Torresbrown <sebastiantb>
Signed-off-by: Sandeep Voolla Kumar <VoollaSandeepKumar>
Signed-off-by: Ilya Lipkind <ilipkind>
Signed-off-by: Vineet Banga <vbanga>

Author: sanjeevchopra

.gitignore

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+/build
+/bin
+/target
+.classpath
+.project
+.settings
+/test-output/
+.DS_Store
+.springBeans
+data
+.idea
+*.ipr
+*.iml
+.acs-service-copy.jar
+api/target/
+samples/spring-mvc-api/target/
+service/pom.xml.versionsBackup
+pom.xml.versionsBackup
+model/pom.xml.versionsBackup
+commons/pom.xml.versionsBackup
+**/surefire~
+**/gotty-client*
+.acs.*
+xmlstarlet*

LICENSE

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+## Access Control Service (ACS)
+
+For more information about Access Control Services, please read the following documentation:
+https://www.predix.io/docs#IGyNp2eM
+
+### LICENSE
+This project is licensed under Apache v2.
+
+### How to build ACS and run unit tests
+To build ACS without support for hierarchical attributes and run unit tests
+
+```
+mvn clean install [-P "public-titan"] [-s <maven_settings_file>]
+```
+Specify "public-titan" profile to build ACS with support for hierarchical attributes.
+
+### How to run ACS locally
+To run the service locally without support for hierarchical attributes
+
+```
+./service/start-acs-public.sh
+```
+To run the service locally with support for hierarchical attributes
+
+```
+./service/start-acs-public-titan.sh
+```
+
+The ACS service requires a UAA (User Account and Authentication: https://github.com/cloudfoundry/uaa) service to manage OAuth clients and users used in conjunction with ACS.
+When running ACS locally, by default the service is configured to trust the local UAA. You can modify the environment variable `ACS_DEFAULT_ISSUER_ID` and `UAA_CHECK_HEALTH_URL` to correspond to your existing UAA.
+
+### How to run UAA locally
+
+Clone the UAA repository from the following url
+
+```
+git clone https://github.com/cloudfoundry/uaa.git
+cd uaa
+./gradlew assemble -x javadoc
+./gradlew run -x javadoc --info
+```
+
+### How to run ACS integration tests
+
+The script below starts UAA and ACS, runs the tests, then stops the ACS and UAA services.
+
+```
+./run-integration-tests.sh [-t -s <maven_settings_file>]
+```
+
+Specify -t option to run integration tests against ACS that supports hierarchical attributes.

README.md

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+<?xml version="1.0" encoding="UTF-8"?>
+
+<fileset-config file-format-version="1.2.0" simple-config="true" sync-formatter="false">
+  <fileset name="all" enabled="true" check-config-name="Guardian's Checkstyle" local="false">
+    <file-match-pattern match-pattern="." include-pattern="true"/>
+  </fileset>
+</fileset-config>

acs-integration-tests/.checkstyle

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+/build
+/bin
+/target
+.classpath
+.project
+.settings
+/test-output/
+.DS_Store
+.springBeans
+.idea
+*.ipr
+*.iml
+/target/
+/failsafe-reports*/