Nice. Thank you!!! *Atenciosamente,*
*Jorge Camara* Analista de Suporte Sênior - *Centro de Tecnologia* *www.webaula.com.br* <http://www.webaula.com.br/> +55 (31) 2129-0550 2017-01-20 16:44 GMT-02:00 Mike Jumper <[email protected]>: > On Fri, Jan 20, 2017 at 10:18 AM, Jorge Camara <[email protected]> > wrote: > >> Hi, >> >> The name "Apache Guacamole" you can change on translations files : >> >> ...tomcat8/webappas/guacamole/translations/en.json >> >> and the logo you can change in directory: >> >> ...tomcat8/webapps/guacamole/images/ >> >> > It's not recommended to modify these files within Tomcat's webapps > directory, as it will not be stable across redeploys or upgrades. Part of > the point of providing this functionality through extensions is to keep > these kinds of customizations independent from Tomcat, the webapp, upstream > changes, etc. > > To achieve the same with an extension, you would create a .zip file named > "whatever-you-want-to-call-it.jar" containing: > > * A "guac-manifest.json" file describing the contents of the extension > (more on this below). The format of this is described here: > http://guacamole.incubator.apache.org/doc/gug/guacamole-ext.html#ext- > manifest > * An image to be used as the logo (declared within the "resources" section > of guac-manifest.json) > * A translation file overriding the strings you wish to override (declared > within the "translations" section of guac-manifest.json) > * A CSS file which overrides the style of the login screen, applying your > logo (declared within the "css" section of guac-manifest.json) > > Your guac-manifest.json would end up looking like: > > { > "guacamoleVersion" : "*", > "name" : "Some meaningful, human-readable name", > "namespace" : "some-unique-namespace", > > "css" : [ > "css/login-override.css" > ], > > "resources" : [ > "resources/your-logo.png" : "image/png" > ], > > "translations" : [ > "translations/en.json" > ] > > } > > css/login-override.css: > > .login-ui .login-dialog .logo { > background-image: url('app/ext/some-unique- > namespace/resources/your-logo.png'); > } > > translations/en.json: > > { > "APP" : { > "NAME" : "Name of Your Choice", > } > } > > And then "resources/your-logo.png" as well. > > Once all that is zipped together and dropped into > GUACAMOLE_HOME/extensions/ as a .jar file, it will automatically be loaded > by Guacamole when the webapp starts. The custom CSS will be appended to the > existing CSS, overriding the original styles, the custom translations will > be overlaid on the existing translations, overriding only the strings you > specify, and the custom logo will be served dynamically from within a > directory named after your chosen namespace. You'll probably want to make > other changes to the CSS, especially if your logo has a different aspect > ratio, but this is a start. > > Other than overriding the CSS, there's really not much programming > involved; it's a matter of adding whatever files you need to override what > you're looking to override, and then declaring those files within > "guac-manifest.json": > > http://guacamole.incubator.apache.org/doc/gug/guacamole- > ext.html#ext-manifest > > - Mike > >
