From 00c36ece2055bff19c61632730cd04ec72739d1b Mon Sep 17 00:00:00 2001
From: Josh Haberman <jhaberman@gmail.com>
Date: Sat, 16 May 2015 14:47:34 -0700
Subject: Upload failing artifacts to S3 for debugging purposes.

---
 .travis.yml | 21 +++++++++++++--------
 travis.sh   | 17 ++++++++++++++---
 2 files changed, 27 insertions(+), 11 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index ae5c620..bf62eb0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,12 +5,17 @@ compiler:
 install: ./travis.sh install
 script: ./travis.sh script
 after_success: ./travis.sh after_success
+after_failure: ./travis.sh after_failure
 env:
-  - UPB_TRAVIS_BUILD=bare
-  - UPB_TRAVIS_BUILD=barejit
-  - UPB_TRAVIS_BUILD=core32
-  - UPB_TRAVIS_BUILD=withprotobuf
-  - UPB_TRAVIS_BUILD=lua
-  - UPB_TRAVIS_BUILD=ndebug
-  - UPB_TRAVIS_BUILD=coverage
-  - UPB_TRAVIS_BUILD=genfiles
+  global:
+    - secure: "Rk5UxBrSGzyuJsOc7DO3ZTSMj0LbKTpBKS7PlvYIPgcU8+DYd3ZbkvWuJb1qD3CDp0J/9X8XWK2c51taiNlSsiqwS6/ympj7VX/k5VbtG0NauWwMoNZnpB0JHaIW1Qn5O/rI4B0zLCraObD/ythXeFOzevpMbfZcB5DIbNsgD8c="
+    - secure: "E9G9109pmBVh085+f3ZDFCUqObCjHJymZW/knx0/ABJ3xK9O91RXEEkQTIaKDDasHcx9eujU9yK8F6gFgFulEZLxLvS5if5RFXeK5G1YX/MxWjA6Jh2j0dnSbGdd5Q+Lj8/tBqo50ry59qGYqaUPZ9aCXanal3ymbl2lA96n5qE="
+  matrix:
+    - UPB_TRAVIS_BUILD=bare
+    - UPB_TRAVIS_BUILD=barejit
+    - UPB_TRAVIS_BUILD=core32
+    - UPB_TRAVIS_BUILD=withprotobuf
+    - UPB_TRAVIS_BUILD=lua
+    - UPB_TRAVIS_BUILD=ndebug
+    - UPB_TRAVIS_BUILD=coverage
+    - UPB_TRAVIS_BUILD=genfiles
diff --git a/travis.sh b/travis.sh
index c1028f7..f2ac154 100755
--- a/travis.sh
+++ b/travis.sh
@@ -101,6 +101,20 @@ coverage_after_success() {
   coveralls --exclude dynasm --exclude tests --exclude upb/bindings/linux --gcov-options '\-lp'
 }
 
+set -e
+set -x
+
+if [ "$1" == "after_failure" ]; then
+  # Upload failing tree to S3.
+  curl -sL https://raw.githubusercontent.com/travis-ci/artifacts/master/install | bash
+  PATH="$PATH:$HOME/bin"
+  export ARTIFACTS_BUCKET=haberman-upb-travis-artifacts2
+  ARCHIVE=failing-artifacts.tar.gz
+  tar zcvf $ARCHIVE $(git ls-files -o)
+  artifacts upload $ARCHIVE
+  exit
+fi
+
 if [ "$1" == "after_success" ] && [ "$UPB_TRAVIS_BUILD" != "coverage" ]; then
   # after_success is only used for coverage.
   exit
@@ -117,9 +131,6 @@ export USER_CPPFLAGS="-UNDEBUG -DUPB_DEBUG_REFS -DUPB_THREAD_UNSAFE -g"
 # Enable verbose build.
 export Q=
 
-set -e
-set -x
-
 # Make any compiler warning fail the build.
 export UPB_FAIL_WARNINGS=true
 
-- 
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