Consolidated variable usage and added install path.

defaults/main.yml

@@ -1,19 +1,20 @@
 ---
 # defaults file for traefik
+traefik_install_user: '{{ ansible_user }}' # This user must be present on the host
+traefik_install_path: '/home/{{ traefik_install_user }}'
 traefik_virtual_host: localhost
-traefik:
-  expose_internally: True
-  expose_externally: False
-  enable_acme: False
-  use_acme_staging: True
-  dns_challenge_provider: False
-  # NOT WORKING YET!
-  # Extra mapping, for name -> internal address, like myservice: 'http://otherhost:12345'
-  #extra_mapping:
-  #   myservice: http://otherhost:12345
-  # use key:value pairs here to add additional environment variables to your traefik docker image.
-  # for instance, if you're using a dns challenge provider place your api keys etc here.
-  #additional_env_vars:
-  #  # DUMMY_KEY: DUMMY_VALUE
-  #  CLOUDFLARE_EMAIL: EMAIL
-  #  CLOUDFLARE_API_KEY: API_KEY
+traefik_expose_internally: True
+traefik_expose_externally: False
+traefik_enable_acme: False
+traefik_use_acme_staging: True
+traefik_dns_challenge_provider: False
+# NOT WORKING YET!
+# Extra mapping, for name -> internal address, like myservice: 'http://otherhost:12345'
+#traefik_extra_mapping:
+#  - myservice: http://otherhost:12345
+# use key:value pairs here to add additional environment variables to your traefik docker image.
+# for instance, if you're using a dns challenge provider place your api keys etc here.
+#traefik_additional_env_vars:
+#  # DUMMY_KEY: DUMMY_VALUE
+#  CLOUDFLARE_EMAIL: EMAIL
+#  CLOUDFLARE_API_KEY: API_KEY