Thank you for downloading Thermostat.


CONTENT:
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1.  REQUIREMENTS
2.  BUILDING THERMOSTAT
2.1   BUILDING THERMOSTAT CORE
2.2   BUILDING THERMOSTAT ECLIPSE (optional)
3.  RUNNING THERMOSTAT
3.1   RUNNING THERMOSTAT CORE
3.1.1 PASSING JVM SPECIFIC OPTIONS
3.1.2 GNOME KEYRING
3.2   RUNNING THERMOSTAT ECLIPSE
4.  REFERECES


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1. REQUIREMENTS

* OpenJDK7

Thermostat requires at least Java 7 to build and run. Thermostat has been tested
with OpenJDK7. Other VMs or versions may or may not work.

* Maven (it will download all the java dependencies for you)
* Make + GCC
* MongoDB server

Thermostat requires mongodb (http://www.mongodb.org/) server >= 2.0.0

* Either a /etc/os-release file or lsb_release
* Gnome Keyring Daemon development libraries plus pkg-configs
* GTK 2+ development libraries plus pkg-configs

Gnome Keyring/GTK2+ development libraries are required at build time.

You should check your distribution for the exact name of the libraries, on Fedora
based distributions you can obtain it via:

   yum install libgnome-keyring-devel gtk2-devel

on RHEL/Centos 6.x via:

   yum install gnome-keyring-devel gtk2-devel

On Debian (and probably Ubuntu):

   aptitude install libgnome-keyring-dev libgtk2.0-dev

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2. BUILDING THERMOSTAT

Thermostat consists of "Thermostat Core" and "Thermostat Eclipse". Building
"Thermostat Eclipse" is optional. If you are a first-time Thermostat user, you
might want to try try "Thermostat Core" first.

Thermostat Core consists of:
  * CLI client
  * Swing GUI client
  * The thermostat agent
  * The web service layer (plugged-in optionally)

Thermostat Eclipse is an Eclipse-based Thermostat client. At this point the
Eclipse-based client is experimental.

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2.1. BUILDING THERMOSTAT CORE

2.1.1.
   Run "mvn clean install". All tests should pass and the build should
   succeed. It requires a graphical environment for the ui tests.
   
   You can skip the tests phase by running:
   
   mvn -Dmaven.test.skip=true clean install

   If maven is too chatty, you can try to pass the "-q" option:
   
   mvn -q -Dmaven.test.skip=true clean install
   
2.1.2.
   The resulting Thermostat system can now be found under the directory
   distribution/target/image.
           
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2.2. BUILDING THERMOSTAT ECLIPSE (optional)

2.2.1.
   Run "make". This will build both, Thermostat Core and Thermostat Eclipse,
   since Eclipse bits depend on Thermostat Core. All tests should pass and the
   build should succeed. Running Eclipse plug-in tests will open an Eclipse
   instance during build. This requires a working graphical environment and
   DISPLAY.

   You can skip the tests phase by running:

   make SKIP_TESTS=true

2.2.2.
   This produces a local "update-site" or p2 repository from which you can
   install Thermostat Eclipse into your Eclipse. The repository is at:

   eclipse/composite-repo/target/composite-repo

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3. RUNNING THERMOSTAT

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3.1. RUNNING THERMOSTAT CORE

  cd into distribution/target/image directory just created

  To start the agent and the db:
  bin/thermostat service

  To start the gui client:
  bin/thermostat gui

  To start the thermostat shell:
  bin/thermostat shell

  Use the help command in order to find out about all available commands:
  bin/thermostat help

See also the user guide in the REFERECES section of this document.


3.1.1. PASSING JVM SPECIFIC OPTIONS TO THERMOSTAT

In some cases, it may be desirable to pass arguments to the virtual machine,
for example to increase memory or change the look and feel for the Swing Client.

Thermostat follows a well established convention to enable this: options that
start with -J are not passed to the thermostat launcher, but instead to the
JVM itself.

For example, this command launches thermostat with the Nimbus Look and Feel,
rather then the default one:

bin/thermostat gui \
    -J-Dswing.defaultlaf=javax.swing.plaf.nimbus.NimbusLookAndFeel


3.1.2. GNOME KEYRING AND THERMOSTAT

Thermostat includes experimental support to store user credentials in the
Gnome Keyring daemon, this support is currently limited to passwords only.

Runtime supports for the Keyring is optional and can be disabled via a system
property:

 * -J-Dcom.redhat.thermostat.utils.keyring.provider=com.redhat.thermostat.utils.keyring.MemoryKeyring

The memory keyring stores passwords in memory and not on disk. This means
passwords don't persist across Thermostat sessions. A session is terminated by
exiting the application.

NOTE: thermostat keeps all the passwords in clear text memory during execution,
the keyring is only used to securely store passwords on disk. The passwords are
saved in the user session keychain and available to other applications that
can access the keyring. 

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3.2. RUNNING THERMOSTAT ECLIPSE

  Note that the Thermostat Eclipse client is an experimental feature at this
  point.

  The "eclipse/composite-repo/target/composite-repo" directory was
  produced during step 2.2. In order to use this local repository
  follow these steps:

    "Help" => "Install New Software..."
    "Add..."
    "Local..."
    Select "eclipse/composite-repo/target/composite-repo"
    Give it any name you like and click "OK".
    Select "Thermostat Eclipse Plug-ins", then "Next >"
    Click through dialog, accepting options.
   
  After this you should be able to open the Thermostat Eclipse perspective:
    "Window" => "Open Perspective" => "Other..." => "Thermostat" 

  Next, make sure you've got the thermostat service running (see above) and
  click the "Connect" link/icon. Enjoy!
            

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4. REFERECES

  User Guide:
    http://icedtea.classpath.org/wiki/Thermostat/UserGuide