Add boto3 installation step to base job

Change-Id: Ib2f912abf39cfefff6ad457c342e8de1b3cce002
diff --git a/playbooks/base/pre-logs.yaml b/playbooks/base/pre-logs.yaml
new file mode 100644
index 0000000..27f0156
--- /dev/null
+++ b/playbooks/base/pre-logs.yaml
@@ -0,0 +1,6 @@
+- hosts: localhost
+  tasks:
+    - name: Install boto3
+        pip:
+          name:
+            - boto3