Michael Jumper e759bb683f GUACAMOLE-1204: Correct Docker image build failure due to PhantomJS.
Without OPENSSL_CONF explicitly set, the guacamole-common-js portion of
the build fails, as PhantomJS (used for the new unit tests) cannot find
libssl_conf.so:

    139677016997504:error:25066067:DSO support routines:DLFCN_LOAD:could not load the shared library:dso_dlfcn.c:185:filename(libssl_conf.so): libssl_conf.so: cannot open shared object file: No such file or directory
    139677016997504:error:25070067:DSO support routines:DSO_load:could not load the shared library:dso_lib.c:244:
    139677016997504:error:0E07506E:configuration file routines:MODULE_LOAD_DSO:error loading dso:conf_mod.c:285:module=ssl_conf, path=ssl_conf
    139677016997504:error:0E076071:configuration file routines:MODULE_RUN:unknown module name:conf_mod.c:222:module=ssl_conf
    Feb 12, 2021 5:09:33 AM org.openqa.selenium.os.UnixProcess checkForError
    SEVERE: org.apache.commons.exec.ExecuteException: Process exited with an error: 1 (Exit value: 1)
2021-02-12 19:27:11 -08:00

------------------------------------------------------------
 About this README
------------------------------------------------------------

This README is intended to provide quick and to-the-point documentation for
technical users intending to compile parts of Apache Guacamole themselves.

Source archives and pre-built .war files are available from the downloads
section of the project website:
 
    http://guacamole.apache.org/

A full manual is available as well:

    http://guacamole.apache.org/doc/gug/


------------------------------------------------------------
 What is guacamole-client?
------------------------------------------------------------

guacamole-client is the superproject containing all Maven-based projects that
make Apache Guacamole, an HTML5 web application that provides access to your
desktop using remote desktop protocols.

guacamole-client is used to build the subprojects that make up Guacamole, and
to provide a common central repository. Each project contained here is
completely independent of guacamole-client and can be built separately, though
the others may have to be built first. If all projects are built using
guacamole-client, Maven will take care of the proper build order.


------------------------------------------------------------
 Compiling and installing Apache Guacamole
------------------------------------------------------------

Apache Guacamole is built using Maven. Building Guacamole compiles all classes
and packages them into a deployable .war file. This .war file can be installed
and deployed under servlet containers like Apache Tomcat or Jetty.

1) Run mvn package

    $ mvn package

    Maven will download any needed dependencies for building the .jar file.
    Once all dependencies have been downloaded, the .war file will be
    created in the guacamole/target/ subdirectory of the current directory.

2) Copy the .war file as directed in the instructions provided with
   your servlet container.

   Apache Tomcat, Jetty, and other servlet containers have specific and
   varying locations that .war files must be placed for the web
   application to be deployed.

   You will likely need to do this as root.


------------------------------------------------------------
 Reporting problems
------------------------------------------------------------

Please report any bugs encountered by opening a new issue in the JIRA system
hosted at:
    
    https://issues.apache.org/jira/browse/GUACAMOLE/

Description
Alpine version of Apache Guacamole Client
Readme Multiple Licenses 28 MiB
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Java 61.2%
JavaScript 31.7%
CSS 2.7%
HTML 1.8%
Shell 1.4%
Other 1.1%