X-Git-Url: https://git.ralfj.de/ansible.git/blobdiff_plain/a0ef97a3169e9da8b4618116075d54c49b4292b4..7fdacc01ac7ea0c81a80951bf1d6f70d885fb63d:/site.yml

diff --git a/site.yml b/site.yml
index 32c2a20..1483ba9 100644
--- a/site.yml
+++ b/site.yml
@@ -1,3 +1,12 @@
+# Dependencies are "expressed" by the hosts file, e.g.
+# ```
+# [letsencrypt:children]
+# apache
+# email
+# ```
+# I tried using role dependencies but that doesn't interact well with tags:
+# When restricting to a tag, its dependencies still get played.
+
 - hosts: all
   gather_facts: no
   pre_tasks:
@@ -6,6 +15,12 @@
   - base
   tags: base
 
+- hosts: unbound
+  gather_facts: no
+  roles:
+  - unbound
+  tags: unbound
+
 - hosts: letsencrypt
   gather_facts: no
   roles:
@@ -13,12 +28,14 @@
   tags: letsencrypt
 
 - hosts: email
+  # depends: letsencrypt, unbound
   gather_facts: no
   roles:
   - email
   tags: email
 
 - hosts: journalwatch
+  # depends: email
   gather_facts: no
   roles:
   - journalwatch
@@ -37,12 +54,16 @@
   tags: etherpad
 
 - hosts: prosody
+  # depends: letsencrypt
   gather_facts: no
+  pre_tasks:
+  - setup:
   roles:
   - prosody
   tags: prosody
 
 - hosts: apache
+  # depends: letsencrypt
   gather_facts: no
   roles:
   - apache