From 920449039a5baec7ab9a8d5e563fe6006ef9458e Mon Sep 17 00:00:00 2001
From: Fabian von Feilitzsch <fabian@fabianism.us>
Date: Tue, 10 Mar 2020 13:05:15 -0400
Subject: [PATCH] Validate that travis tag matches semver

---
 .travis.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index fe65907cc..b41bdff42 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,8 +13,9 @@ jobs:
   include:
   - stage: verify-tag
     python: 3.7
-    script: |
-      [ "v$(python -c 'import kubernetes ; print(kubernetes.__version__)')" == "${TRAVIS_TAG}" ]
+    script: >
+      [ "v$(python -c 'import kubernetes ; print(kubernetes.__version__)')" == "${TRAVIS_TAG}" ] &&
+      [[ "${TRAVIS_TAG}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+(([ab]|dev|rc)[0-9]+)?$ ]]
   - stage: test
     python: 2.7
     env: TOXENV=update-pycodestyle