extra_vars and image_name parametrization added

PROD-18791

Change-Id: Ic685ada838833a121b574272fee03796991cbe14
diff --git a/day01-image/scripts/cleanup.sh b/day01-image/scripts/cleanup.sh
index 059fe44..cf27058 100644
--- a/day01-image/scripts/cleanup.sh
+++ b/day01-image/scripts/cleanup.sh
@@ -1,12 +1,13 @@
 #!/bin/bash -xe
-#apt-get purge salt-formula-* -y
+chmod +x /var/lib/maas/.maas_login.sh
+
+apt-get purge salt-formula-* -y
 apt-get -y autoremove --purge
 apt-get -y clean
-#rm -rf /var/lib/apt/lists/*
-#rm -rf /etc/apt/sources.list.d/*
-#echo "" > /etc/apt/sources.list
-#rm -rf '/srv/salt/reclass/classes/!(service)'
-chmod +x /var/lib/maas/.maas_login.sh
+rm -rf /var/lib/apt/lists/*
+rm -rf /etc/apt/sources.list.d/*
+echo "" > /etc/apt/sources.list
+rm -rf '/srv/salt/reclass/classes/!(service)'
 rm -f /usr/sbin/policy-rc.d || true
 
 echo "cleaning up hostname"
diff --git a/day01-image/template.json b/day01-image/template.json
index 0b957a4..ceb046c 100644
--- a/day01-image/template.json
+++ b/day01-image/template.json
@@ -4,7 +4,7 @@
     "password": "r00tme",
     "do_api_token": "{{ env `DO_API_TOKEN` }}",
     "image_name": "{{ env `IMAGE_NAME` }}",
-    "disk_size": "150000"
+    "disk_size": "50000"
 
   },
   "provisioners": [