Ensure we have python installed for testing

Also fix / ignore linting errors.

Change-Id: I9bb1b658a1e731f1d61753b958f3c23dc45f3542
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

bindep.txt

@@ -4,13 +4,14 @@
 git
 libffi-dev [platform:dpkg]
 libffi-devel [platform:rpm]
-libselinux-python [platform:rpm]
 libssl-dev [platform:dpkg]
 openssl-devel [platform:rpm]
-python2-dnf [platform:fedora]
+python3-dnf [platform:fedora]
+python3-libselinux [platform:rpm]
+python3-pip [test]
+python3-setuptools [test]
 
 # NOTE(pabelanger): This is because of a bug in zuul, when zuul-scheduler starts
 # it will fail unless it cannot connect to zookeeper.  However, zuul should be
 # smart enough to try forever to connect.
 zookeeperd [platform:dpkg]
-zookeeper [platform:fedora]

tests/collect-logs.yaml

@@ -6,6 +6,7 @@
 
     - name: Ensure journald logs directory exists
       file:
+        mode: 0755
         path: "{{ __log_dir }}"
         state: directory
 

tox.ini

@@ -37,7 +37,7 @@ commands =
   flake8
   # Ansible Lint Check
   bash -c "find . -not -path '*/\.*' -type f -regex '.*.y[a]?ml' -print0 | \
-    xargs -t -n1 -0 ansible-lint -x 306"
+    xargs -t -n1 -0 ansible-lint -x 106,306"
   # Ansible Syntax Check
   bash -c "find tests -type f -regex '.*.y[a]?ml' -print | xargs -t -n1 \
     ansible-playbook --syntax-check -i tests/inventory \