Move display log in after_script

.travis.yml

@@ -38,3 +38,8 @@ script:
   - sudo wo stack status
   - sudo wo stack purge --all --force
   - sudo bash install --purge
+
+after_script:
+  - sudo cat /etc/nginx/nginx.conf | ccze -A
+  - sudo cat /var/log/wo/wordops.log | ccze -A
+  - sudo cat /etc/mysql/my.cnf | ccze -A

tests/travis.sh

@@ -131,7 +131,4 @@ echo -e "${CGREEN}#############################################${CEND}"
 echo -e '       various informations             '
 echo -e "${CGREEN}#############################################${CEND}"
 wp --allow-root --info
-cat /etc/nginx/nginx.conf | ccze -A
 wo site info wp1.com
-cat /etc/mysql/my.cnf | ccze -A
-cat /var/log/wo/wordops.log | ccze -A