From af7097688f5ced99dc174b296756dd05f2dd61da Mon Sep 17 00:00:00 2001
From: Paul Rogalinski <paul@paul.vc>
Date: Tue, 31 Mar 2015 18:49:07 +0200
Subject: [PATCH] support for build artifact upload to a remote server

---
 .travis.sh                 | 23 ++++++++++++++++++++++-
 docs/development/Travis.md | 10 ++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 docs/development/Travis.md

diff --git a/.travis.sh b/.travis.sh
index 77a0820a4..ce6f73fa2 100755
--- a/.travis.sh
+++ b/.travis.sh
@@ -3,5 +3,26 @@
 if [ $RUNTESTS ] ; then
 	cd ./src/test && make test
 else
-	make -j2
+	if [ $PUBLISH_URL ] ; then
+
+		make -j2
+
+		TARGET_FILE=obj/cleanflight_${TARGET}
+
+		if [ -f ${TARGET_FILE}.bin ];
+                then
+                        TARGET_FILE=${TARGET_FILE}.bin
+		elif [ -f ${TARGET_FILE}.hex ];
+                then
+                        TARGET_FILE=${TARGET_FILE}.hex
+		else
+			echo "build artifact (hex or bin) for ${TARGET_FILE} not found, aborting";
+			exit 1
+                fi
+	
+		curl -F file=@${TARGET_FILE} ${PUBLISH_URL}
+	else
+		make -j2
+	fi
+
 fi
diff --git a/docs/development/Travis.md b/docs/development/Travis.md
new file mode 100644
index 000000000..375a3425b
--- /dev/null
+++ b/docs/development/Travis.md
@@ -0,0 +1,10 @@
+#Travis
+
+Cleanflight provides Travis build and config files in the repository root. 
+
+## Pushing builds to a remote server
+
+```.travis.sh``` script can upload build artifacts to a remote server. This feature is controlled by the
+```PUBLISH_URL``` environment variable. If set, the build script will use the cURL binary and simulate
+a file upload post to the configured server.
+