From 390b4fd6d7cfe25f3e3c18264248df2ac704fae3 Mon Sep 17 00:00:00 2001
From: Antony Denyer <git@antonydenyer.co.uk>
Date: Tue, 12 Nov 2019 12:43:03 +0000
Subject: [PATCH] build: ensure version before deployment

---
 scripts/common.bash | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/common.bash b/scripts/common.bash
index 95fd54a..e791d1b 100755
--- a/scripts/common.bash
+++ b/scripts/common.bash
@@ -13,6 +13,10 @@ github_clone() {
 }
 
 ensure_version() {
+    if [[ -z "$VERSION" ]]; then
+        VERSION="${TRAVIS_BRANCH//release\/}"
+    fi
+
     if [[ "$VERSION" = "" ]]; then
         echo "ERROR: Missing VERSION specify it using an env variable"
         exit 1