travis: Add pep8 test for python code

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>

diff --git a/.travis.yml b/.travis.yml
index 3a9d1dfeb6d27f38a1669b9c650709c6223af55d..4bbb8280fe0e2e0141f2339c682894bc6088c6e3 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,8 @@ sudo: required
 language: c
 dist: trusty
 before_install:
+- sudo apt-get -y install pep8
+- pep8 $(find . -type f | grep -E "\.py$")
 - sudo apt-get -y install automake autoconf libtool libssl-dev sed make gawk sed bash
   dh-exec
 - git clone https://github.com/stefanberger/libtpms