Bug 1581643 - Enable GUI builds on Linux (#659)

.travis.yml

@@ -82,4 +82,3 @@ deploy:
       tags: true
       condition:
         - $TRAVIS_OS_NAME == linux
-        - $NEVER_TRUE == 1

docs/install.md

@@ -22,9 +22,15 @@ For the graphical interface, we provide a simple installation process:
   versions of MacOS X you will need to [override the setting that disallows
   installing applications from unidentified developers](https://support.apple.com/en-ca/guide/mac-help/mh40616/mac) since at present we do not sign mozregression (see
   [bug 1366570]).
-
-At present there is no version of the GUI for Linux, please see [bug 1581643]
-for status on changing this.
+- **Linux**:
+  Download the latest **mozregression-gui.tar.gz** file from the
+  [github releases]. Once the file is downloaded, extract it and run the
+  `mozregression-gui` file in the `mozregression-gui` directory.  Example:
+
+  ```sh
+  tar xf mozregression-gui.tar.gz
+  mozregression-gui/mozregression-gui
+  ```
 
 ## mozregression
 

gui/build.py

@@ -95,7 +95,7 @@ def do_bundle(options):
         )
     else:
         with tarfile.open("mozregression-gui.tar.gz", "w:gz") as tar:
-            tar.add(r"dist/")
+            tar.add(r"dist/mozregression-gui", arcname="mozregression-gui")
 
 
 def parse_args():