From 5ddcc32a3ece62b7b5bbca366f81cd035fd388cc Mon Sep 17 00:00:00 2001
From: Ruediger Meier
Date: Mon, 16 Mar 2015 11:21:49 +0100
Subject: travis: move install script to .travis-functions.sh

Now this snippet can be re-used by non-travis systems. For example
on drone.io we can use this simple build script:
......
MAKE_CHECK="root"
source ./.travis-functions.sh
travis_install_script || exit
travis_before_script || exit
ret=0
travis_script || ret=$?
travis_after_script
exit $ret
......

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
---
 .travis-functions.sh | 15 +++++++++++++++
 .travis.yml          | 13 ++-----------
 2 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/.travis-functions.sh b/.travis-functions.sh
index ed491f417..ee4988d9e 100755
--- a/.travis-functions.sh
+++ b/.travis-functions.sh
@@ -69,6 +69,21 @@ function check_dist
 	$MAKE distcheck || return
 }
 
+function travis_install_script
+{
+	# install some packages from Ubuntu's default sources
+	sudo apt-get -qq update || return
+	sudo apt-get install -qq >/dev/null \
+		bc \
+		dnsutils \
+		libcap-ng-dev \
+		libpam-dev \
+		libudev-dev \
+		gtk-doc-tools \
+		ntp \
+		|| return
+}
+
 function travis_before_script
 {
 	pushd "$SOURCE_DIR" || return
diff --git a/.travis.yml b/.travis.yml
index d8cbcc4e0..931775510 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,19 +18,10 @@ branches:
     - /^stable.*/
 
 install:
-  # install some packages from Ubuntu's default sources
-  - sudo apt-get -qq update
-  - sudo apt-get install -qq
-    bc
-    dnsutils
-    libcap-ng-dev
-    libpam-dev
-    libudev-dev
-    gtk-doc-tools
-    ntp
+  - source ./.travis-functions.sh
+  - travis_install_script
 
 before_script:
-  - source ./.travis-functions.sh
   - travis_before_script
 
 script:
-- 
cgit v1.2.3-55-g7522