116 lines
5.4 KiB
Plaintext
116 lines
5.4 KiB
Plaintext
image::https://build.spring.io/plugins/servlet/wittified/build-status/SPRINGCREDHUB-CORE[Build Status,link=https://build.spring.io/browse/SPRINGCREDHUB-CORE]
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image::https://spring.io/badges/spring-credhub/snapshot.svg[link=http://projects.spring.io/spring-credhub#quick-start]
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= Spring CredHub
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Spring CredHub provides client-side support for storing, retrieving, and deleting credentials from a https://github.com/cloudfoundry-incubator/credhub[CredHub] server running in a https://www.cloudfoundry.org/[Cloud Foundry] platform.
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See the https://projects.spring.io/spring-credhub/[project site] for more information.
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=== Demo Application
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A simple application that demonstrates the use of Spring CredHub is available in link:/spring-credhub-demo[this repository].
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== Building
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=== Basic Compile and Test
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To build the source you will need to install JDK 1.6.
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Spring CredHub uses Maven for most build-related activities, and you should be able to get off the ground quite quickly by cloning the project you are interested in and typing
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----
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$ ./mvnw install
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----
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NOTE: You can also install Maven (>=3.3.3) yourself and run the `mvn` command
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in place of `./mvnw` in the examples below. If you do that you also
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might need to add `-P spring` if your local Maven settings do not
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contain repository declarations for spring pre-release artifacts.
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NOTE: Be aware that you might need to increase the amount of memory
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available to Maven by setting a `MAVEN_OPTS` environment variable with
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a value like `-Xmx512m -XX:MaxPermSize=128m`. We try to cover this in
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the `.mvn` configuration, so if you find you have to do it to make a
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build succeed, please raise a ticket to get the settings added to
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source control.
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=== Working with the code
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If you don't have an IDE preference we would recommend that you use
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http://www.springsource.com/developer/sts[Spring Tools Suite] or
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http://eclipse.org[Eclipse] when working with the code. We use the
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http://eclipse.org/m2e/[m2eclipe] eclipse plugin for maven support. Other IDEs and tools
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should also work without issue as long as they use Maven 3.3.3 or better.
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==== Importing into eclipse with m2eclipse
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We recommend the http://eclipse.org/m2e/[m2eclipe] eclipse plugin when working with
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eclipse. If you don't already have m2eclipse installed it is available from the "eclipse
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marketplace".
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NOTE: Older versions of m2e do not support Maven 3.3, so once the
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projects are imported into Eclipse you will also need to tell
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m2eclipse to use the right profile for the projects. If you
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see many different errors related to the POMs in the projects, check
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that you have an up to date installation. If you can't upgrade m2e,
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add the "spring" profile to your `settings.xml`. Alternatively you can
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copy the repository settings from the "spring" profile of the parent
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pom into your `settings.xml`.
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==== Importing into eclipse without m2eclipse
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If you prefer not to use m2eclipse you can generate eclipse project metadata using the
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following command:
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[indent=0]
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----
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$ ./mvnw eclipse:eclipse
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----
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The generated eclipse projects can be imported by selecting `import existing projects`
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from the `file` menu.
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== Contributing
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Spring CredHub is released under the non-restrictive Apache 2.0 license,
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and follows a very standard Github development process, using Github
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tracker for issues and merging pull requests into master. If you want
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to contribute even something trivial please do not hesitate, but
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follow the guidelines below.
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=== Sign the Contributor License Agreement
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Before we accept a non-trivial patch or pull request we will need you to sign the
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https://cla.pivotal.io/sign/spring[Contributor License Agreement].
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Signing the contributor's agreement does not grant anyone commit rights to the main
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repository, but it does mean that we can accept your contributions, and you will get an
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author credit if we do. Active contributors might be asked to join the core team, and
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given the ability to merge pull requests.
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=== Code of Conduct
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This project adheres to the Contributor Covenant link:/CODE_OF_CONDUCT.adoc[code of
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conduct]. By participating, you are expected to uphold this code. Please report
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unacceptable behavior to spring-code-of-conduct@pivotal.io.
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=== Code Conventions and Housekeeping
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None of these is essential for a pull request, but they will all help. They can also be
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added after the original pull request but before a merge.
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* Use the Spring Framework code format conventions. If you use Eclipse
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you can import formatter settings using the
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`eclipse-code-formatter.xml` file from the
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link:/etc/ide/eclipse-code-formatter.xml[project]. If using IntelliJ, you can use the
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http://plugins.jetbrains.com/plugin/6546[Eclipse Code Formatter
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Plugin] to import the same file.
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* Make sure all new `.java` files to have a Javadoc class comment with at least an
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`@author` tag identifying you, and preferably at least a paragraph on what the class is
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for.
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* Add the ASF license header comment to all new `.java` files (copy from existing files
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in the project)
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* Add yourself as an `@author` to the .java files that you modify substantially (more
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than cosmetic changes).
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* Please include unit tests.
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* If no-one else is using your branch, please rebase it against the current master (or
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other target branch in the main project).
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* When writing a commit message please follow http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html[these conventions],
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if you are fixing an existing issue please add `Fixes gh-XXXX` at the end of the commit
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message (where XXXX is the issue number).
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