From de5ea26b6ca015ffe39990f25d29b04a462fc6a3 Mon Sep 17 00:00:00 2001
From: Alexey Rogachevskiy <sfalexrog@gmail.com>
Date: Tue, 4 Aug 2020 13:23:01 +0300
Subject: [PATCH] travis: Use xvfb to run packer

This may help with SSH timeouts - apparently something is wrong when
Virtualbox starts without an X session, so the internal X session fails.
---
 .travis.yml     | 3 ++-
 ros_ide_vm.json | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d6a2147..c08bd42 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,8 +8,9 @@ before_install:
   usermod -aG vboxusers $(whoami)
 - mkdir output-virtualbox-iso && pushd output-virtualbox-iso && wget --progress=dot:giga https://github.com/sfalexrog/clever_vm/releases/download/v0.1_base_vm/clover-devel.ova
   && popd
+- sudo apt install -y xvfb
 script:
-- "./build.sh"
+- "xvfb-run ./build.sh"
 deploy:
   provider: s3
   access_key_id: XOJXX4IOM66XN7VZAFYX
diff --git a/ros_ide_vm.json b/ros_ide_vm.json
index 607c722..3abf695 100644
--- a/ros_ide_vm.json
+++ b/ros_ide_vm.json
@@ -13,7 +13,7 @@
     "format": "ova",
     "guest_additions_mode": "disable",
 
-    "headless": "true",
+    "headless": "false",
 
     "vboxmanage": [
       ["modifyvm", "{{.Name}}", "--memory", "6144", "--vram", "128", "--mouse", "usbtablet", "--rtcuseutc", "on", "--nictype1", "virtio"],
@@ -73,4 +73,4 @@
     "source": "{{user `assetsDir`}}/vscode/",
     "destination": "/home/{{user `user`}}/.config/Code/User/"
   }]
-}
\ No newline at end of file
+}