Notags (#73)

* bulk change use_cache/no_network->internet_available

* bulk change use_cache/no_network->internet_available

* remove unuseful debug statements

* remove download tags

* appendix has_internet_connection

* ubuntu dhcpd needs to connect to br0

roles/moodle/tasks/main.yml

@@ -6,8 +6,6 @@
     - python-psycopg2
     - php-pgsql
   when: not is_debuntu
-  tags:
-    - download
 
 - name: Install moodle required packages
   package: name={{ item }}
@@ -20,16 +18,11 @@
     - php{{ php_version }}-gd
 #    - php-mbstring --perhaps debian libapache2-mod-php
   when: is_debuntu
-  tags:
-    - download
 
 - name: Determine if moodle is already downloaded
   stat: path={{ moodle_base }}/config-dist.php
   register: moodle
 
-- debug: var=moodle
-- debug: var=no_network
-
 - name: Download the latest moodle repo
   git: repo={{ moodle_repo_url }}
        dest={{ moodle_base }}
@@ -37,9 +30,7 @@
        force=yes
        version="MOODLE_{{ moodle_version }}_STABLE"
 #  ignore_errors: yes
-  when: not {{ use_cache }} and not {{ no_network }} and moodle.stat.exists is defined and not moodle.stat.exists
-  tags:
-    - download2
+  when: internet_available  and moodle.stat.exists is defined and not moodle.stat.exists
 
 - name: Prepare the downloaded directory so apache can install config file
   file: path={{ moodle_base }}