Added configuration file for Gitlab CI

Signed-off-by: Haru <haru@dotalux.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/tools/ci/retry.sh b/tools/ci/retry.sh
new file mode 100755
index 000000000..6e79af1d5
--- /dev/null
+++ b/tools/ci/retry.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# This file is part of Hercules.
+# http://herc.ws - http://github.com/HerculesWS/Hercules
+#
+# Copyright (C) 2016  Hercules Dev Team
+# Copyright (C) 2016  Haru <haru@herc.ws>
+#
+# Hercules is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+n=0
+
+while true; do
+	$@ && break
+	if [[ $n -ge 5 ]]; then
+		exit -1
+	fi
+	WAITTIME=$((2**n))
+	echo "Execution of $@ failed. Retrying in $WAITTIME seconds..."
+	sleep $WAITTIME
+	n=$((n+1))
+done